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1 <?php
2 /*********************************************************************************
3  * SugarCRM Community Edition is a customer relationship management program developed by
4  * SugarCRM, Inc. Copyright (C) 2004-2013 SugarCRM Inc.
5  * 
6  * This program is free software; you can redistribute it and/or modify it under
7  * the terms of the GNU Affero General Public License version 3 as published by the
8  * Free Software Foundation with the addition of the following permission added
9  * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
10  * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
11  * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
12  * 
13  * This program is distributed in the hope that it will be useful, but WITHOUT
14  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
15  * FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
16  * details.
17  * 
18  * You should have received a copy of the GNU Affero General Public License along with
19  * this program; if not, see http://www.gnu.org/licenses or write to the Free
20  * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
21  * 02110-1301 USA.
22  * 
23  * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
24  * SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
25  * 
26  * The interactive user interfaces in modified source and object code versions
27  * of this program must display Appropriate Legal Notices, as required under
28  * Section 5 of the GNU Affero General Public License version 3.
29  * 
30  * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
31  * these Appropriate Legal Notices must retain the display of the "Powered by
32  * SugarCRM" logo. If the display of the logo is not reasonably feasible for
33  * technical reasons, the Appropriate Legal Notices must display the words
34  * "Powered by SugarCRM".
35  ********************************************************************************/
36
37
38 require_once('include/tabs.php');
39 require_once('include/ListView/ListViewSmarty.php');
40 require_once('include/TemplateHandler/TemplateHandler.php');
41 require_once('include/EditView/EditView2.php');
42
43
44  class SearchForm extends EditView{
45         var $seed = null;
46         var $module = '';
47         var $action = 'index';
48         var $searchdefs = array();
49         var $listViewDefs = array();
50         var $lv;
51         var $th;
52     var $tpl;
53     var $view = 'SearchForm';
54     var $displayView = 'basic_search';
55     var $formData;
56     var $fieldDefs;
57     var $customFieldDefs;
58     var $tabs;
59     var $parsedView = 'basic';
60     //may remove
61     var $searchFields;
62     var $displaySavedSearch = true;
63     //show the advanced tab
64     var $showAdvanced = true;
65     //show the basic tab
66     var $showBasic = true;
67     //array of custom tab to show declare in searchdefs (no custom tab if false)
68     var $showCustom = false;
69     // nb of tab to show
70     var $nbTabs = 0;
71     // hide saved searches drop and down near the search button
72     var $showSavedSearchesOptions = true;
73
74     var $displayType = 'searchView';
75
76         /**
77      * @var array
78      */
79     protected $options;
80
81     public function SearchForm($seed, $module, $action = 'index', $options = array())
82     {
83                 $this->th = new TemplateHandler();
84                 $this->th->loadSmarty();
85                 $this->seed = $seed;
86                 $this->module = $module;
87                 $this->action = $action;
88         $this->tabs = array(array('title'  => $GLOBALS['app_strings']['LNK_BASIC_SEARCH'],
89                             'link'   => $module . '|basic_search',
90                             'key'    => $module . '|basic_search',
91                             'name'   => 'basic',
92                             'displayDiv'   => ''),
93                       array('title'  => $GLOBALS['app_strings']['LNK_ADVANCED_SEARCH'],
94                             'link'   => $module . '|advanced_search',
95                             'key'    => $module . '|advanced_search',
96                             'name'   => 'advanced',
97                             'displayDiv'   => 'display:none'),
98                        );
99         $this->searchColumns = array () ;
100         $this->setOptions($options);
101     }
102
103         function setup($searchdefs, $searchFields = array(), $tpl, $displayView = 'basic_search', $listViewDefs = array()){
104                 $this->searchdefs =  $searchdefs[$this->module];
105                 $this->tpl = $tpl;
106                 //used by advanced search
107                 $this->listViewDefs = $listViewDefs;
108                 $this->displayView = $displayView;
109                 $this->view = $this->view.'_'.$displayView;
110                 $tokens = explode('_', $this->displayView);
111                 $this->parsedView = $tokens[0];
112                 $this->searchFields = $searchFields[$this->module];
113                 if($this->displayView != 'saved_views'){
114                         $this->_build_field_defs();
115                 }
116
117
118         // Setup the tab array.
119         $this->tabs = array();
120         if($this->showBasic){
121             $this->nbTabs++;
122             $this->tabs[]=array('title'  => $GLOBALS['app_strings']['LNK_BASIC_SEARCH'],
123                                 'link'   => $this->module . '|basic_search',
124                                 'key'    => $this->module . '|basic_search',
125                                 'name'   => 'basic',
126                                 'displayDiv' => '');
127         }
128         if($this->showAdvanced){
129             $this->nbTabs++;
130             $this->tabs[]=array('title'  => $GLOBALS['app_strings']['LNK_ADVANCED_SEARCH'],
131                                 'link'   => $this->module . '|advanced_search',
132                                 'key'    => $this->module . '|advanced_search',
133                                 'name'   => 'advanced',
134                                 'displayDiv' => 'display:none');
135         }
136         if(isset($this->showCustom) && is_array($this->showCustom)){
137             foreach($this->showCustom as $v){
138                 $this->nbTabs++;
139                 $this->tabs[]=array('title'  => $GLOBALS['app_strings']["LNK_" . strtoupper($v)],
140                     'link'   => $this->module . '|' . $v,
141                     'key'    => $this->module . '|' . $v,
142                     'name'   => str_replace('_search','',$v),
143                     'displayDiv' => 'display:none',);
144             }
145         }
146         }
147
148         function display($header = true){
149         global $theme, $timedate, $current_user;
150                 $header_txt = '';
151                 $footer_txt = '';
152                 $return_txt = '';
153                 $this->th->ss->assign('module', $this->module);
154                 $this->th->ss->assign('action', $this->action);
155                 $this->th->ss->assign('displayView', $this->displayView);
156                 $this->th->ss->assign('APP', $GLOBALS['app_strings']);
157                 //Show the tabs only if there is more than one
158                 if($this->nbTabs>1){
159                     $this->th->ss->assign('TABS', $this->_displayTabs($this->module . '|' . $this->displayView));
160                 }
161                 $this->th->ss->assign('searchTableColumnCount',
162                     ((isset($this->searchdefs['templateMeta']['maxColumns']) ? $this->searchdefs['templateMeta']['maxColumns'] : 2) * 2 ) - 1);
163                 $this->th->ss->assign('fields', $this->fieldDefs);
164                 $this->th->ss->assign('customFields', $this->customFieldDefs);
165                 $this->th->ss->assign('formData', $this->formData);
166         $time_format = $timedate->get_user_time_format();
167         $this->th->ss->assign('TIME_FORMAT', $time_format);
168         $this->th->ss->assign('USER_DATEFORMAT', $timedate->get_user_date_format());
169         $this->th->ss->assign('CALENDAR_FDOW', $current_user->get_first_day_of_week());
170
171         $date_format = $timedate->get_cal_date_format();
172         $time_separator = ":";
173         if(preg_match('/\d+([^\d])\d+([^\d]*)/s', $time_format, $match)) {
174            $time_separator = $match[1];
175         }
176         // Create Smarty variables for the Calendar picker widget
177         $t23 = strpos($time_format, '23') !== false ? '%H' : '%I';
178         if(!isset($match[2]) || $match[2] == '') {
179           $this->th->ss->assign('CALENDAR_FORMAT', $date_format . ' ' . $t23 . $time_separator . "%M");
180         } else {
181           $pm = $match[2] == "pm" ? "%P" : "%p";
182           $this->th->ss->assign('CALENDAR_FORMAT', $date_format . ' ' . $t23 . $time_separator . "%M" . $pm);
183         }
184         $this->th->ss->assign('TIME_SEPARATOR', $time_separator);
185
186         //Show and hide the good tab form
187         foreach($this->tabs as $tabkey=>$viewtab){
188             $viewName=str_replace(array($this->module . '|','_search'),'',$viewtab['key']);
189             if(strpos($this->view,$viewName)!==false){
190                 $this->tabs[$tabkey]['displayDiv']='';
191                 //if this is advanced tab, use form with saved search sub form built in
192                 if($viewName=='advanced'){
193                     $this->tpl = 'SearchFormGenericAdvanced.tpl';
194                     if ($this->action =='ListView') {
195                         $this->th->ss->assign('DISPLAY_SEARCH_HELP', true);
196                     }
197                     $this->th->ss->assign('DISPLAY_SAVED_SEARCH', $this->displaySavedSearch);
198                     $this->th->ss->assign('SAVED_SEARCH', $this->displaySavedSearch());
199                     //this determines whether the saved search subform should be rendered open or not
200                     if(isset($_REQUEST['showSSDIV']) && $_REQUEST['showSSDIV']=='yes'){
201                         $this->th->ss->assign('SHOWSSDIV', 'yes');
202                         $this->th->ss->assign('DISPLAYSS', '');
203                     }else{
204                         $this->th->ss->assign('SHOWSSDIV', 'no');
205                         $this->th->ss->assign('DISPLAYSS', 'display:none');
206                     }
207                 }
208             }else{
209                 $this->tabs[$tabkey]['displayDiv']='display:none';
210             }
211
212         }
213
214         $this->th->ss->assign('TAB_ARRAY', $this->tabs);
215
216         $totalWidth = 0;
217         if ( isset($this->searchdefs['templateMeta']['widths'])
218                 && isset($this->searchdefs['templateMeta']['maxColumns'])) {
219             $totalWidth = ( $this->searchdefs['templateMeta']['widths']['label'] +
220                                 $this->searchdefs['templateMeta']['widths']['field'] ) *
221                                 $this->searchdefs['templateMeta']['maxColumns'];
222             // redo the widths in case they are too big
223             if ( $totalWidth > 100 ) {
224                 $resize = 100 / $totalWidth;
225                 $this->searchdefs['templateMeta']['widths']['label'] =
226                     $this->searchdefs['templateMeta']['widths']['label'] * $resize;
227                 $this->searchdefs['templateMeta']['widths']['field'] =
228                     $this->searchdefs['templateMeta']['widths']['field'] * $resize;
229             }
230         }
231         $this->th->ss->assign('templateMeta', $this->searchdefs['templateMeta']);
232         $this->th->ss->assign('HAS_ADVANCED_SEARCH', !empty($this->searchdefs['layout']['advanced_search']));
233         $this->th->ss->assign('displayType', $this->displayType);
234         // return the form of the shown tab only
235         if($this->showSavedSearchesOptions){
236             $this->th->ss->assign('SAVED_SEARCHES_OPTIONS', $this->displaySavedSearchSelect());
237         }
238         if ($this->module == 'Documents'){
239             $this->th->ss->assign('DOCUMENTS_MODULE', true);
240         }
241
242         $return_txt = $this->th->displayTemplate($this->seed->module_dir, 'SearchForm_'.$this->parsedView, $this->locateFile($this->tpl));
243
244         if($header){
245                         $this->th->ss->assign('return_txt', $return_txt);
246                         $header_txt = $this->th->displayTemplate($this->seed->module_dir, 'SearchFormHeader', $this->locateFile('header.tpl'));
247             //pass in info to render the select dropdown below the form
248             $footer_txt = $this->th->displayTemplate($this->seed->module_dir, 'SearchFormFooter', $this->locateFile('footer.tpl'));
249                         $return_txt = $header_txt.$footer_txt;
250                 }
251                 return $return_txt;
252         }
253
254         /**
255          * Set options
256          * @param array $options
257          * @return SearchForm2
258          */
259     public function setOptions($options = null)
260     {
261         $defaults = array(
262             'locator_class' => 'FileLocator',
263             'locator_class_params' => array(
264                 array(
265                     'custom/modules/' . $this->module . '/tpls/SearchForm',
266                     'modules/' . $this->module . '/tpls/SearchForm',
267                     'custom/include/SearchForm/tpls',
268                     'include/SearchForm/tpls'
269                 )
270             )
271         );
272
273         $this->options = empty($options) ? $defaults : $options;
274         return $this;
275     }
276
277     /**
278      * Get Options
279      * @return array
280      */
281     public function getOptions()
282     {
283         return $this->options;
284     }
285
286
287         /**
288       * Locate a file in the custom or stock folders.  Look in the custom folders first.
289       *
290       * @param string $file         The file we are looking for
291       * @return bool|string         If the file is found return the path, False if not
292       */
293      protected function locateFile($file)
294      {
295         $paths = isset($this->options['locator_class_params'])?$this->options['locator_class_params'][0]:array();
296         foreach ($paths as $path) {
297              if (is_file($path . '/' . $file)) {
298                  return $path . '/' . $file;
299              }
300          }
301
302          return false;
303      }
304
305      function displaySavedSearch()
306      {
307         $savedSearch = new SavedSearch($this->listViewDefs[$this->module], $this->lv->data['pageData']['ordering']['orderBy'], $this->lv->data['pageData']['ordering']['sortOrder']);
308         return $savedSearch->getForm($this->module, false);
309      }
310
311
312   function displaySavedSearchSelect(){
313         $savedSearch = new SavedSearch($this->listViewDefs[$this->module], $this->lv->data['pageData']['ordering']['orderBy'], $this->lv->data['pageData']['ordering']['sortOrder']);
314         return $savedSearch->getSelect($this->module);
315     }
316
317
318
319         /**
320      * displays the tabs (top of the search form)
321      *
322      * @param string $currentKey key in $this->tabs to show as the current tab
323      *
324      * @return string html
325      */
326     function _displayTabs($currentKey)
327     {
328         if(isset($_REQUEST['saved_search_select']) && $_REQUEST['saved_search_select']!='_none') {
329             $saved_search=loadBean('SavedSearch');
330             $saved_search->retrieveSavedSearch($_REQUEST['saved_search_select']);
331         }
332
333         $str = '<script>';
334         if(!empty($_REQUEST['displayColumns']))
335             $str .= 'SUGAR.savedViews.displayColumns = "' . $_REQUEST['displayColumns'] . '";';
336         elseif(isset($saved_search->contents['displayColumns']) && !empty($saved_search->contents['displayColumns']))
337             $str .= 'SUGAR.savedViews.displayColumns = "' . $saved_search->contents['displayColumns'] . '";';
338         if(!empty($_REQUEST['hideTabs']))
339             $str .= 'SUGAR.savedViews.hideTabs = "' . $_REQUEST['hideTabs'] . '";';
340         elseif(isset($saved_search->contents['hideTabs']) && !empty($saved_search->contents['hideTabs']))
341             $str .= 'SUGAR.savedViews.hideTabs = "' . $saved_search->contents['hideTabs'] . '";';
342         if(!empty($_REQUEST['orderBy']))
343             $str .= 'SUGAR.savedViews.selectedOrderBy = "' . $_REQUEST['orderBy'] . '";';
344         elseif(isset($saved_search->contents['orderBy']) && !empty($saved_search->contents['orderBy']))
345             $str .= 'SUGAR.savedViews.selectedOrderBy = "' . $saved_search->contents['orderBy'] . '";';
346         if(!empty($_REQUEST['sortOrder']))
347             $str .= 'SUGAR.savedViews.selectedSortOrder = "' . $_REQUEST['sortOrder'] . '";';
348         elseif(isset($saved_search->contents['sortOrder']) && !empty($saved_search->contents['sortOrder']))
349             $str .= 'SUGAR.savedViews.selectedSortOrder = "' . $saved_search->contents['sortOrder'] . '";';
350
351         $str .= '</script>';
352
353         return $str;
354     }
355
356         /*
357          * Generate the data
358          */
359         function _build_field_defs(){
360                 $this->formData = array();
361                 $this->fieldDefs = array();
362                 foreach($this->searchdefs['layout'][$this->displayView] as $data){
363                         if(is_array($data)){
364                                 //Fields may be listed but disabled so that when they are enabled, they have the correct custom display data.
365                                 if (isset($data['enabled']) && $data['enabled'] == false)
366                                         continue;
367                                 $data['name'] = $data['name'].'_'.$this->parsedView;
368                                 $this->formData[] = array('field' => $data);
369                                 $this->fieldDefs[$data['name']]= $data;
370                         } else {
371                                 $this->formData[] = array('field' => array('name'=>$data.'_'.$this->parsedView));
372                         }
373                 }
374
375                 if($this->seed){
376                         $this->seed->fill_in_additional_detail_fields();
377                         // hack to make the employee status field for the Users/Employees module display correctly
378                         if($this->seed->object_name == 'Employee' || $this->seed->object_name == 'User'){
379                 $this->seed->field_defs['employee_status']['type'] = 'enum';
380                 $this->seed->field_defs['employee_status']['massupdate'] = true;
381                 $this->seed->field_defs['employee_status']['options'] = 'employee_status_dom';
382                 unset($this->seed->field_defs['employee_status']['function']);
383             }
384
385                 foreach($this->seed->toArray() as $name => $value) {
386                     $fvName = $name.'_'.$this->parsedView;
387                 if(!empty($this->fieldDefs[$fvName]))
388                         $this->fieldDefs[$fvName] = array_merge($this->seed->field_defs[$name], $this->fieldDefs[$fvName]);
389                     else{
390                         $this->fieldDefs[$fvName] = $this->seed->field_defs[$name];
391                         $this->fieldDefs[$fvName]['name'] = $this->fieldDefs[$fvName]['name'].'_'.$this->parsedView;
392                     }
393
394                     if(isset($this->fieldDefs[$fvName]['type']) && $this->fieldDefs[$fvName]['type'] == 'relate') {
395                         if(isset($this->fieldDefs[$fvName]['id_name'])) {
396                            $this->fieldDefs[$fvName]['id_name'] .= '_'.$this->parsedView;
397                         }
398                     }
399
400                     if(isset($this->fieldDefs[$fvName]['options']) && isset($GLOBALS['app_list_strings'][$this->fieldDefs[$fvName]['options']]))
401                 {
402                         // fill in enums
403                     $this->fieldDefs[$fvName]['options'] = $GLOBALS['app_list_strings'][$this->fieldDefs[$fvName]['options']];
404                     //Hack to add blanks for parent types on search views
405                     //53131 - add blank option for SearchField options with def 'options_add_blank' set to true
406                     if ($this->fieldDefs[$fvName]['type'] == "parent_type" || $this->fieldDefs[$fvName]['type'] == "parent" || (isset($this->searchFields[$name]['options_add_blank']) && $this->searchFields[$name]['options_add_blank']) )
407                     {
408                         //Bug 54929: Do not use array_merge() as it changes integer keys in the array.
409                         $this->fieldDefs[$fvName]['options'][''] = '';
410                     }
411                     }
412
413                     if(isset($this->fieldDefs[$fvName]['function'])) {
414
415                         $this->fieldDefs[$fvName]['type']='multienum';
416
417                                 if(is_array($this->fieldDefs[$fvName]['function'])) {
418                                    $this->fieldDefs[$fvName]['function']['preserveFunctionValue']=true;
419                                 }
420
421                                 $function = $this->fieldDefs[$fvName]['function'];
422
423                                 if(is_array($function) && isset($function['name'])){
424                                         $function_name = $this->fieldDefs[$fvName]['function']['name'];
425                                 }else{
426                                         $function_name = $this->fieldDefs[$fvName]['function'];
427                                 }
428
429                                         if(!empty($this->fieldDefs[$fvName]['function']['returns']) && $this->fieldDefs[$fvName]['function']['returns'] == 'html'){
430                                                 if(!empty($this->fieldDefs[$fvName]['function']['include'])){
431                                                                 require_once($this->fieldDefs[$fvName]['function']['include']);
432                                                 }
433                                                 $value = call_user_func($function_name, $this->seed, $name, $value, $this->view);
434                                                 $this->fieldDefs[$fvName]['value'] = $value;
435                                         }else{
436                                                 if(!isset($function['params']) || !is_array($function['params'])) {
437                                                         $this->fieldDefs[$fvName]['options'] = call_user_func($function_name, $this->seed, $name, $value, $this->view);
438                                                 } else {
439                                                         $this->fieldDefs[$fvName]['options'] = call_user_func_array($function_name, $function['params']);
440                                                 }
441                                         }
442                         }
443                         if(isset($this->fieldDefs[$name]['type']) && $this->fieldDefs[$fvName]['type'] == 'function'
444                        && isset($this->fieldDefs[$fvName]['function_name']))
445                 {
446                                 $value = $this->callFunction($this->fieldDefs[$fvName]);
447                                 $this->fieldDefs[$fvName]['value'] = $value;
448                         }
449
450                     $this->fieldDefs[$name]['value'] = $value;
451
452
453                     if((!empty($_REQUEST[$fvName]) || (isset($_REQUEST[$fvName]) && $_REQUEST[$fvName] == '0'))
454                 && empty($this->fieldDefs[$fvName]['function']['preserveFunctionValue'])) {
455                         $value = $_REQUEST[$fvName];
456                         $this->fieldDefs[$fvName]['value'] = $value;
457                     }
458
459                 } //foreach
460
461
462                 }
463
464         }
465
466             /**
467      * Populate the searchFields from an array
468      *
469      * @param array $array array to search through
470      * @param string $switchVar variable to use in switch statement
471      * @param bool $addAllBeanFields true to process at all bean fields
472      */
473     function populateFromArray(&$array, $switchVar = null, $addAllBeanFields = true) {
474
475        if((!empty($array['searchFormTab']) || !empty($switchVar)) && !empty($this->searchFields)) {
476                         $arrayKeys = array_keys($array);
477             $searchFieldsKeys = array_keys($this->searchFields);
478             if(empty($switchVar)) $switchVar = $array['searchFormTab'];
479             //name of  the search tab
480             $SearchName=str_replace('_search', '', $switchVar);
481             if($switchVar=='saved_views'){
482                 foreach($this->searchFields as $name => $params) {
483                     foreach($this->tabs as $tabName){
484                         if(!empty($array[$name . '_' . $tabName['name']])) {
485                              $this->searchFields[$name]['value'] = $array[$name . '_' . $tabName['name']];
486                              if(empty($this->fieldDefs[$name . '_' . $tabName['name']]['value'])) $this->fieldDefs[$name . '_' . $tabName['name']]['value'] = $array[$name . '_' . $tabName['name']];
487                         }
488                     }
489                 }
490                 if($addAllBeanFields) {
491                     foreach($this->seed->field_name_map as $key => $params) {
492                         if(!in_array($key, $searchFieldsKeys)) {
493                             foreach($this->tabs->name as $tabName){
494                                 if(in_array($key . '_' . $tabName['name'], $arrayKeys) ) {
495                                                                         $this->searchFields[$key] = array('query_type' => 'default',
496                                                                       'value'      => $array[$key . '_' . $tabName['name']]);
497                                 }
498                             }
499                         }
500                     }
501                 }
502             }else{
503
504                 $fromMergeRecords = isset($array['merge_module']);
505
506                 foreach($this->searchFields as $name => $params) {
507                                         $long_name = $name.'_'.$SearchName;
508                                         /*nsingh 21648: Add additional check for bool values=0. empty() considers 0 to be empty Only repopulates if value is 0 or 1:( */
509                     if (isset($array[$long_name]) && ( $array[$long_name] !== '' || (isset($this->fieldDefs[$long_name]['type']) && $this->fieldDefs[$long_name]['type'] == 'bool'&& ($array[$long_name]=='0' || $array[$long_name]=='1'))))
510                                         {
511                         $this->searchFields[$name]['value'] = $array[$long_name];
512                         if(empty($this->fieldDefs[$long_name]['value'])) {
513                                 $this->fieldDefs[$long_name]['value'] = $array[$long_name];
514                         }
515                     }
516                     else if(!empty($array[$name]) && !$fromMergeRecords) // basic
517                     {
518                         $this->searchFields[$name]['value'] = $array[$name];
519                         if(empty($this->fieldDefs[$long_name]['value'])) {
520                                 $this->fieldDefs[$long_name]['value'] = $array[$name];
521                         }
522                     }
523
524                     if(!empty($params['enable_range_search']) && isset($this->searchFields[$name]['value']))
525                                         {
526                                                 if(preg_match('/^range_(.*?)$/', $long_name, $match) && isset($array[$match[1].'_range_choice']))
527                                                 {
528                                                         $this->searchFields[$name]['operator'] = $array[$match[1].'_range_choice'];
529                                                 }
530                                         }
531
532                                         if(!empty($params['is_date_field']) && isset($this->searchFields[$name]['value']))
533                                         {
534                                                 global $timedate;
535                         // FG - bug 45287 - to db conversion is ok, but don't adjust timezone (not now), otherwise you'll jump to the day before (if at GMT-xx)
536                                                 $date_value = $timedate->to_db_date($this->searchFields[$name]['value'], false);
537                                                 $this->searchFields[$name]['value'] = $date_value == '' ? $this->searchFields[$name]['value'] : $date_value;
538                                         }
539                 }
540
541                 if((empty($array['massupdate']) || $array['massupdate'] == 'false') && $addAllBeanFields) {
542                     foreach($this->seed->field_name_map as $key => $params) {
543                         if($key != 'assigned_user_name' && $key != 'modified_by_name')
544                         {
545                                 $long_name = $key.'_'.$SearchName;
546
547                                 if(in_array($key.'_'.$SearchName, $arrayKeys) && !in_array($key, $searchFieldsKeys))
548                                 {
549                                         $this->searchFields[$key] = array('query_type' => 'default', 'value' => $array[$long_name]);
550
551                                 if (!empty($params['type']) && $params['type'] == 'parent'
552                                     && !empty($params['type_name']) && !empty($this->searchFields[$key]['value']))
553                                 {
554                                             require_once('include/SugarFields/SugarFieldHandler.php');
555                                                                                 $sfh = new SugarFieldHandler();
556                                                                 $sf = $sfh->getSugarField('Parent');
557
558                                         $this->searchFields[$params['type_name']] = array('query_type' => 'default',
559                                                                                           'value'      => $sf->getSearchInput($params['type_name'], $array));
560                                 }
561
562                                 if(empty($this->fieldDefs[$long_name]['value'])) {
563                                     $this->fieldDefs[$long_name]['value'] =  $array[$long_name];
564                                 }
565                             }
566                         }
567                     }
568                 }
569             }
570         }
571
572
573        if ( is_array($this->searchFields) ) {
574            foreach ( $this->searchFields as $fieldName => $field ) {
575                if ( !empty($field['value']) && is_string($field['value']) ) {
576                    $this->searchFields[$fieldName]['value'] = trim($field['value']);
577                }
578            }
579        }
580
581     }
582
583     /**
584      * Populate the searchFields from $_REQUEST
585      *
586      * @param string $switchVar variable to use in switch statement
587      * @param bool $addAllBeanFields true to process at all bean fields
588      */
589     function populateFromRequest($switchVar = null, $addAllBeanFields = true) {
590         $this->populateFromArray($_REQUEST, $switchVar, $addAllBeanFields);
591     }
592
593
594         /**
595      * Parse date expression and return WHERE clause
596      * @param string $operator Date expression operator
597      * @param string DB field name
598       * @param string DB field type
599      */
600     protected function parseDateExpression($operator, $db_field, $field_type = '')
601     {
602         if ($field_type == "date") {
603             $type = "date";
604             $adjForTZ = false;
605         } else {
606             $type = "datetime";
607             $adjForTZ = true;
608         }
609         $dates = TimeDate::getInstance()->parseDateRange($operator, null, $adjForTZ);
610         if(empty($dates)) return '';
611         $start = $this->seed->db->convert($this->seed->db->quoted($dates[0]->asDb()), $type);
612         $end = $this->seed->db->convert($this->seed->db->quoted($dates[1]->asDb()), $type);
613         return "($db_field >= $start AND $db_field <= $end)";
614     }
615
616      /**
617       * generateSearchWhere
618       *
619       * This function serves as the central piece of SearchForm2.php
620       * It is responsible for creating the WHERE clause for a given search operation
621       *
622       * @param bool $add_custom_fields boolean indicating whether or not custom fields should be added
623       * @param string $module Module to search against
624       *
625       * @return string the SQL WHERE clause based on the arguments supplied in SearchForm2 instance
626       */
627      public function generateSearchWhere($add_custom_fields = false, $module='') {
628          global $timedate;
629
630          $db = $this->seed->db;
631          $this->searchColumns = array () ;
632          $values = $this->searchFields;
633
634          $where_clauses = array();
635          $like_char = '%';
636          $table_name = $this->seed->object_name;
637          $this->seed->fill_in_additional_detail_fields();
638
639          //rrs check for team_id
640
641          foreach($this->searchFields as $field=>$parms) {
642              $customField = false;
643              // Jenny - Bug 7462: We need a type check here to avoid database errors
644              // when searching for numeric fields. This is a temporary fix until we have
645              // a generic search form validation mechanism.
646              $type = (!empty($this->seed->field_name_map[$field]['type']))?$this->seed->field_name_map[$field]['type']:'';
647
648              //If range search is enabled for the field, we first check if this is the starting range
649              if(!empty($parms['enable_range_search']) && empty($type))
650              {
651                  if(preg_match('/^start_range_(.*?)$/', $field, $match))
652                  {
653                      $real_field = $match[1];
654                      $start_field = 'start_range_' . $real_field;
655                      $end_field = 'end_range_' . $real_field;
656
657                      if(isset($this->searchFields[$start_field]['value']) && isset($this->searchFields[$end_field]['value']))
658                      {
659                          $this->searchFields[$real_field]['value'] = $this->searchFields[$start_field]['value'] . '<>' . $this->searchFields[$end_field]['value'];
660                          $this->searchFields[$real_field]['operator'] = 'between';
661                          $parms['value'] = $this->searchFields[$real_field]['value'];
662                          $parms['operator'] = 'between';
663
664                          $field_type = isset($this->seed->field_name_map[$real_field]['type']) ? $this->seed->field_name_map[$real_field]['type'] : '';
665                          if($field_type == 'datetimecombo' || $field_type == 'datetime')
666                          {
667                                 $type = $field_type;
668                          }
669
670                          $field = $real_field;
671                          unset($this->searchFields[$end_field]['value']);
672                      }
673                  } else if (preg_match('/^range_(.*?)$/', $field, $match) && isset($this->searchFields[$field]['value'])) {
674                      $real_field = $match[1];
675
676                      //Special case for datetime and datetimecombo fields.  By setting the type here we allow an actual between search
677                      if(in_array($parms['operator'], array('=', 'between', "not_equal", 'less_than', 'greater_than', 'less_than_equals', 'greater_than_equals')))
678                      {
679                         $field_type = isset($this->seed->field_name_map[$real_field]['type']) ? $this->seed->field_name_map[$real_field]['type'] : '';
680                         if(strtolower($field_type) == 'readonly' && isset($this->seed->field_name_map[$real_field]['dbType'])) {
681                            $field_type = $this->seed->field_name_map[$real_field]['dbType'];
682                         }
683                         if($field_type == 'datetimecombo' || $field_type == 'datetime' || $field_type == 'int')
684                         {
685                            $type = $field_type;
686                         }
687                      }
688
689                      $this->searchFields[$real_field]['value'] = $this->searchFields[$field]['value'];
690                      $this->searchFields[$real_field]['operator'] = $this->searchFields[$field]['operator'];
691                      $params['value'] = $this->searchFields[$field]['value'];
692                      $params['operator'] = $this->searchFields[$field]['operator'];
693                      unset($this->searchFields[$field]['value']);
694                      $field = $real_field;
695                  } else {
696                      //Skip this range search field, it is the end field THIS IS NEEDED or the end range date will break the query
697                      continue;
698                  }
699              }
700
701              //Test to mark whether or not the field is a custom field
702              if(!empty($this->seed->field_name_map[$field]['source'])
703                  && ($this->seed->field_name_map[$field]['source'] == 'custom_fields' ||
704                      //Non-db custom fields, such as custom relates
705                      ($this->seed->field_name_map[$field]['source'] == 'non-db'
706                      && (!empty($this->seed->field_name_map[$field]['custom_module']) ||
707                           isset($this->seed->field_name_map[$field]['ext2']))))){
708                  $customField = true;
709              }
710
711              if ($type == 'int' && isset($parms['value']) && !empty($parms['value'])) {
712                  require_once ('include/SugarFields/SugarFieldHandler.php');
713                  $intField = SugarFieldHandler::getSugarField('int');
714                  $newVal = $intField->getSearchWhereValue($parms['value']);
715                  $parms['value'] = $newVal;
716              } elseif($type == 'html' && $customField) {
717                  continue;
718              }
719
720
721              if(isset($parms['value']) && $parms['value'] != "") {
722
723                  $operator = $db->isNumericType($type)?'=':'like';
724                  if(!empty($parms['operator'])) {
725                      $operator = strtolower($parms['operator']);
726                  }
727
728                  if(is_array($parms['value'])) {
729                      $field_value = '';
730
731                      // always construct the where clause for multiselects using the 'like' form to handle combinations of multiple $vals and multiple $parms
732                       if(!empty($this->seed->field_name_map[$field]['isMultiSelect']) && $this->seed->field_name_map[$field]['isMultiSelect']) {
733                          // construct the query for multenums
734                          // use the 'like' query as both custom and OOB multienums are implemented with types that cannot be used with an 'in'
735                          $operator = 'custom_enum';
736                          $table_name = $this->seed->table_name ;
737                          if ($customField)
738                              $table_name .= "_cstm" ;
739                          $db_field = $table_name . "." . $field;
740
741                          foreach($parms['value'] as $val) {
742                              if($val != ' ' and $val != '') {
743                                     $qVal = $db->quote($val);
744                                     if (!empty($field_value)) {
745                                         $field_value .= ' or ';
746                                     }
747                                     $field_value .= "$db_field like '%^$qVal^%'";
748                              } else {
749                                  $field_value .= '('.$db_field . ' IS NULL or '.$db_field."='^^' or ".$db_field."='')";
750                              }
751                          }
752
753                      } else {
754                          $operator = $operator != 'subquery' ? 'in' : $operator;
755                          foreach($parms['value'] as $val) {
756                              if($val != ' ' and $val != '') {
757                                  if (!empty($field_value)) {
758                                      $field_value .= ',';
759                                  }
760                                  $field_value .= $db->quoteType($type, $val);
761                              }
762                                  // Bug 41209: adding a new operator "isnull" here
763                                  // to handle the case when blank is selected from dropdown.
764                                  // In that case, $val is empty.
765                                  // When $val is empty, we need to use "IS NULL",
766                                  // as "in (null)" won't work
767                                  else if ($operator=='in') {
768                                      $operator = 'isnull';
769                                  }
770                          }
771                      }
772
773                  } else {
774                      $field_value = $parms['value'];
775                  }
776
777                  //set db_fields array.
778                  if(!isset($parms['db_field'])) {
779                      $parms['db_field'] = array($field);
780                  }
781
782                  //This if-else block handles the shortcut checkbox selections for "My Items" and "Closed Only"
783                  if(!empty($parms['my_items'])) {
784                      if( $parms['value'] == false ) {
785                          continue;
786                      } else {
787                          //my items is checked.
788                          global $current_user;
789                          $field_value = $db->quote($current_user->id);
790                          $operator = '=' ;
791                      }
792                  } else if(!empty($parms['closed_values']) && is_array($parms['closed_values'])) {
793                      if( $parms['value'] == false ) {
794                          continue;
795                      } else {
796                          $field_value = '';
797                          foreach($parms['closed_values'] as $closed_value)
798                          {
799                              $field_value .= "," . $db->quoted($closed_value);
800                          }
801                          $field_value = substr($field_value, 1);
802                      }
803                  }
804
805                  $where = '';
806                  $itr = 0;
807
808                  if($field_value != '' || $operator=='isnull') {
809
810                      $this->searchColumns [ strtoupper($field) ] = $field ;
811
812                      foreach ($parms['db_field'] as $db_field) {
813                          if (strstr($db_field, '.') === false) {
814                              //Try to get the table for relate fields from link defs
815                              if ($type == 'relate' && !empty($this->seed->field_name_map[$field]['link'])
816                                  && !empty($this->seed->field_name_map[$field]['rname'])) {
817                                      $link = $this->seed->field_name_map[$field]['link'];
818                                      $relname = $link['relationship'];
819                                      if (($this->seed->load_relationship($link))){
820                                          //Martin fix #27494
821                                          $db_field = $this->seed->field_name_map[$field]['name'];
822                                      } else {
823                                          //Best Guess for table name
824                                          $db_field = strtolower($link['module']) . '.' . $db_field;
825                                      }
826
827
828                              }
829                              else if ($type == 'parent') {
830                                  if (!empty($this->searchFields['parent_type'])) {
831                                      $parentType = $this->searchFields['parent_type'];
832                                      $rel_module = $parentType['value'];
833                                      global $beanFiles, $beanList;
834                                      if(!empty($beanFiles[$beanList[$rel_module]])) {
835                                          require_once($beanFiles[$beanList[$rel_module]]);
836                                          $rel_seed = new $beanList[$rel_module]();
837                                          $db_field = 'parent_' . $rel_module . '_' . $rel_seed->table_name . '.name';
838                                      }
839                                  }
840                              }
841                              // Relate fields in custom modules and custom relate fields
842                              else if ($type == 'relate' && $customField && !empty($this->seed->field_name_map[$field]['module'])) {
843                                  $db_field = !empty($this->seed->field_name_map[$field]['name'])?$this->seed->field_name_map[$field]['name']:'name';
844                              }
845                             else if(!$customField){
846                                 if ( !empty($this->seed->field_name_map[$field]['db_concat_fields']) )
847                                     $db_field = $db->concat($this->seed->table_name, $this->seed->field_name_map[$db_field]['db_concat_fields']);
848                                 else
849                                     $db_field = $this->seed->table_name .  "." . $db_field;
850                              }else{
851                                  if ( !empty($this->seed->field_name_map[$field]['db_concat_fields']) )
852                                     $db_field = $db->concat($this->seed->table_name .  "_cstm.", $this->seed->field_name_map[$db_field]['db_concat_fields']);
853                                 else
854                                     $db_field = $this->seed->table_name .  "_cstm." . $db_field;
855                              }
856
857                          }
858
859                          if($type == 'date') {
860                             // The regular expression check is to circumvent special case YYYY-MM
861                              $operator = '=';
862                              if(preg_match('/^\d{4}.\d{1,2}$/', $field_value) != 0) { // preg_match returns number of matches
863                                 $db_field = $this->seed->db->convert($db_field, "date_format", array("%Y-%m"));
864                             } else {
865                                 $field_value = $timedate->to_db_date($field_value, false);
866                                 $db_field = $this->seed->db->convert($db_field, "date_format", array("%Y-%m-%d"));
867                             }
868                          }
869
870                          if($type == 'datetime' || $type == 'datetimecombo') {
871                              try {
872                                  if($operator == '=' || $operator == 'between') {
873                                      // FG - bug45287 - If User asked for a range, takes edges from it.
874                                      $placeholderPos = strpos($field_value, "<>");
875                                      if ($placeholderPos !== FALSE && $placeholderPos > 0)
876                                      {
877                                          $datesLimit = explode("<>", $field_value);
878                                          $dateStart = $timedate->getDayStartEndGMT($datesLimit[0]);
879                                          $dateEnd = $timedate->getDayStartEndGMT($datesLimit[1]);
880                                          $dates = $dateStart;
881                                          $dates['end'] = $dateEnd['end'];
882                                          $dates['enddate'] = $dateEnd['enddate'];
883                                          $dates['endtime'] = $dateEnd['endtime'];
884                                      }
885                                      else
886                                      {
887                                          $dates = $timedate->getDayStartEndGMT($field_value);
888                                      }
889                                      // FG - bug45287 - Note "start" and "end" are the correct interval at GMT timezone
890                                      $field_value = array($dates["start"], $dates["end"]);
891                                      $operator = 'between';
892                                  } else if($operator == 'not_equal') {
893                                     $dates = $timedate->getDayStartEndGMT($field_value);
894                                     $field_value = array($dates["start"], $dates["end"]);
895                                     $operator = 'date_not_equal';
896                                  } else if($operator == 'greater_than') {
897                                     $dates = $timedate->getDayStartEndGMT($field_value);
898                                     $field_value = $dates["end"];
899                                  } else if($operator == 'less_than') {
900                                     $dates = $timedate->getDayStartEndGMT($field_value);
901                                     $field_value = $dates["start"];
902                                  } else if($operator == 'greater_than_equals') {
903                                     $dates = $timedate->getDayStartEndGMT($field_value);
904                                     $field_value = $dates["start"];
905                                  } else if($operator == 'less_than_equals') {
906                                     $dates = $timedate->getDayStartEndGMT($field_value);
907                                     $field_value = $dates["end"];
908                                  }
909                              } catch(Exception $timeException) {
910                                  //In the event that a date value is given that cannot be correctly processed by getDayStartEndGMT method,
911                                  //just skip searching on this field and continue.  This may occur if user switches locale date formats
912                                  //in another browser screen, but re-runs a search with the previous format on another screen
913                                  $GLOBALS['log']->error($timeException->getMessage());
914                                  continue;
915                              }
916                          }
917
918                          if($type == 'decimal' || $type == 'float' || $type == 'currency' || (!empty($parms['enable_range_search']) && empty($parms['is_date_field']))) {
919                              require_once('modules/Currencies/Currency.php');
920
921                              //we need to handle formatting either a single value or 2 values in case the 'between' search option is set
922                              //start by splitting the string if the between operator exists
923                              $fieldARR = explode('<>', $field_value);
924                              //set the first pass through boolean
925                              $values = array();
926                              foreach($fieldARR as $fv){
927                                  //reset the field value, it will be rebuild in the foreach loop below
928                                  $tmpfield_value = unformat_number($fv);
929
930                                  if ( $type == 'currency' && stripos($field,'_usdollar')!==FALSE ) {
931                                      // It's a US Dollar field, we need to do some conversions from the user's local currency
932                                      $currency_id = $GLOBALS['current_user']->getPreference('currency');
933                                      if ( empty($currency_id) ) {
934                                          $currency_id = -99;
935                                      }
936                                      if ( $currency_id != -99 ) {
937                                          $currency = new Currency();
938                                          $currency->retrieve($currency_id);
939                                          $tmpfield_value = $currency->convertToDollar($tmpfield_value);
940                                      }
941                                  }
942                                  $values[] = $tmpfield_value;
943                              }
944
945                              $field_value = join('<>',$values);
946
947                              if(!empty($parms['enable_range_search']) && $parms['operator'] == '=' && $type != 'int')
948                              {
949                                  // Databases can't really search for floating point numbers, because they can't be accurately described in binary,
950                                  // So we have to fuzz out the math a little bit
951                                  $field_value = array(($field_value - 0.01) , ($field_value + 0.01));
952                                  $operator = 'between';
953                              }
954                          }
955
956
957                          if($db->supports("case_sensitive") && isset($parms['query_type']) && $parms['query_type'] == 'case_insensitive') {
958                                $db_field = 'upper(' . $db_field . ")";
959                                $field_value = strtoupper($field_value);
960                          }
961
962                          $itr++;
963                          if(!empty($where)) {
964                              $where .= " OR ";
965                          }
966
967                          //Here we make a last attempt to determine the field type if possible
968                          if(empty($type) && isset($parms['db_field']) && isset($parms['db_field'][0]) && isset($this->seed->field_defs[$parms['db_field'][0]]['type']))
969                          {
970                              $type = $this->seed->field_defs[$parms['db_field'][0]]['type'];
971                          }
972
973                          switch(strtolower($operator)) {
974                              case 'subquery':
975                                  $in = 'IN';
976                                  if ( isset($parms['subquery_in_clause']) ) {
977                                      if ( !is_array($parms['subquery_in_clause']) ) {
978                                          $in = $parms['subquery_in_clause'];
979                                      }
980                                      elseif ( isset($parms['subquery_in_clause'][$field_value]) ) {
981                                          $in = $parms['subquery_in_clause'][$field_value];
982                                      }
983                                  }
984                                  $sq = $parms['subquery'];
985                                  if(is_array($sq)){
986                                      $and_or = ' AND ';
987                                      if (isset($sq['OR'])){
988                                          $and_or = ' OR ';
989                                      }
990                                      $first = true;
991                                      foreach($sq as $q){
992                                          if(empty($q) || strlen($q)<2) continue;
993                                          if(!$first){
994                                              $where .= $and_or;
995                                          }
996                                          $where .= " {$db_field} $in ({$q} ".$this->seed->db->quoted($field_value.'%').") ";
997                                          $first = false;
998                                      }
999                                  }elseif(!empty($parms['query_type']) && $parms['query_type'] == 'format'){
1000                                      $stringFormatParams = array(0 => $field_value, 1 => $GLOBALS['current_user']->id);
1001                                      $where .= "{$db_field} $in (".string_format($parms['subquery'], $stringFormatParams).")";
1002                                  }else{
1003                                      //Bug#37087: Re-write our sub-query to it is executed first and contents stored in a derived table to avoid mysql executing the query
1004                                      //outside in. Additional details: http://bugs.mysql.com/bug.php?id=9021
1005                                     $where .= "{$db_field} $in (select * from ({$parms['subquery']} ".$this->seed->db->quoted($field_value.'%').") {$field}_derived)";
1006                                  }
1007
1008                                  break;
1009
1010                              case 'like':
1011                                  if($type == 'bool' && $field_value == 0)
1012                                  {
1013                                      // Bug 43452 - FG - Added parenthesis surrounding the OR (without them the WHERE clause would be broken)
1014                                      $where .=  "( " . $db_field . " = '0' OR " . $db_field . " IS NULL )";
1015                                  }
1016                                  else
1017                                  {
1018                                      // check to see if this is coming from unified search or not
1019                                      $UnifiedSearch = !empty($parms['force_unifiedsearch']);
1020                                      if(isset($_REQUEST['action']) && $_REQUEST['action'] == 'UnifiedSearch'){
1021                                          $UnifiedSearch = true;
1022                                      }
1023                                      
1024                                      // If it is a unified search and if the search contains more then 1 word (contains space)
1025                                      // and if it's the last element from db_field (so we do the concat only once, not for every db_field element)
1026                                      // we concat the db_field array() (both original, and in reverse order) and search for the whole string in it  
1027                                      if ( $UnifiedSearch && strpos($field_value, ' ') !== false && strpos($db_field, $parms['db_field'][count($parms['db_field']) - 1]) !== false )
1028                                      {
1029                                          // Get the table name used for concat
1030                                          $concat_table = explode('.', $db_field);
1031                                          $concat_table = $concat_table[0];
1032                                          // Get the fields for concatenating
1033                                          $concat_fields = $parms['db_field'];
1034                                          
1035                                          // If db_fields (e.g. contacts.first_name) contain table name, need to remove it
1036                                          for ($i = 0; $i < count($concat_fields); $i++)
1037                                          {
1038                                                 if (strpos($concat_fields[$i], $concat_table) !== false)
1039                                                 {
1040                                                         $concat_fields[$i] = substr($concat_fields[$i], strlen($concat_table) + 1);
1041                                                 }
1042                                          }
1043                                          
1044                                          // Concat the fields and search for the value
1045                                          $where .= $this->seed->db->concat($concat_table, $concat_fields) . " LIKE " . $this->seed->db->quoted($field_value . $like_char);
1046                                          $where .= ' OR ' . $this->seed->db->concat($concat_table, array_reverse($concat_fields)) . " LIKE " . $this->seed->db->quoted($field_value . $like_char);
1047                                      }
1048                                      else
1049                                      {
1050                                          //Check if this is a first_name, last_name search
1051                                          if(isset($this->seed->field_name_map) && isset($this->seed->field_name_map[$db_field]))
1052                                          {
1053                                              $vardefEntry = $this->seed->field_name_map[$db_field];
1054                                              if(!empty($vardefEntry['db_concat_fields']) && in_array('first_name', $vardefEntry['db_concat_fields']) && in_array('last_name', $vardefEntry['db_concat_fields']))
1055                                              {
1056                                                    if(!empty($GLOBALS['app_list_strings']['salutation_dom']) && is_array($GLOBALS['app_list_strings']['salutation_dom']))
1057                                                    {
1058                                                       foreach($GLOBALS['app_list_strings']['salutation_dom'] as $salutation)
1059                                                       {
1060                                                          if(!empty($salutation) && strpos($field_value, $salutation) === 0)
1061                                                          {
1062                                                             $field_value = trim(substr($field_value, strlen($salutation)));
1063                                                             break;
1064                                                          }
1065                                                       }
1066                                                    }
1067                                              }
1068                                          }
1069
1070                                          //field is not last name or this is not from global unified search, so do normal where clause
1071                                          $where .=  $db_field . " like ".$this->seed->db->quoted(sql_like_string($field_value, $like_char));
1072                                      }
1073                                  }
1074                                  break;
1075                              case 'not in':
1076                                  $where .= $db_field . ' not in ('.$field_value.')';
1077                                  break;
1078                              case 'in':
1079                                  $where .=  $db_field . ' in ('.$field_value.')';
1080                                  break;
1081                              case '=':
1082                                  if($type == 'bool' && $field_value == 0) {
1083                                      $where .=  "($db_field = 0 OR $db_field IS NULL)";
1084                                  }
1085                                  else {
1086                                      $where .=  $db_field . " = ".$db->quoteType($type, $field_value);
1087                                  }
1088                                  break;
1089                              // tyoung bug 15971 - need to add these special cases into the $where query
1090                              case 'custom_enum':
1091                                  $where .= $field_value;
1092                                  break;
1093                              case 'between':
1094                                  if(!is_array($field_value)) {
1095                                      $field_value = explode('<>', $field_value);
1096                                  }
1097                                  $field_value[0] = $db->quoteType($type, $field_value[0]);
1098                                  $field_value[1] = $db->quoteType($type, $field_value[1]);
1099                                  $where .= "($db_field >= {$field_value[0]} AND $db_field <= {$field_value[1]})";
1100                                  break;
1101                              case 'date_not_equal':
1102                                  if(!is_array($field_value)) {
1103                                      $field_value = explode('<>', $field_value);
1104                                  }
1105                                  $field_value[0] = $db->quoteType($type, $field_value[0]);
1106                                  $field_value[1] = $db->quoteType($type, $field_value[1]);
1107                                  $where .= "($db_field IS NULL OR $db_field < {$field_value[0]} OR $db_field > {$field_value[1]})";
1108                                  break;
1109                              case 'innerjoin':
1110                                  $this->seed->listview_inner_join[] = $parms['innerjoin'] . " '" . $parms['value'] . "%')";
1111                                  break;
1112                              case 'not_equal':
1113                                  $field_value = $db->quoteType($type, $field_value);
1114                                  $where .= "($db_field IS NULL OR $db_field != $field_value)";
1115                                  break;
1116                              case 'greater_than':
1117                                  $field_value = $db->quoteType($type, $field_value);
1118                                  $where .= "$db_field > $field_value";
1119                                  break;
1120                              case 'greater_than_equals':
1121                                  $field_value = $db->quoteType($type, $field_value);
1122                                  $where .= "$db_field >= $field_value";
1123                                  break;
1124                              case 'less_than':
1125                                  $field_value = $db->quoteType($type, $field_value);
1126                                  $where .= "$db_field < $field_value";
1127                                  break;
1128                              case 'less_than_equals':
1129                                  $field_value = $db->quoteType($type, $field_value);
1130                                  $where .= "$db_field <= $field_value";
1131                                  break;
1132                              case 'next_7_days':
1133                              case 'last_7_days':
1134                              case 'last_month':
1135                              case 'this_month':
1136                              case 'next_month':
1137                              case 'last_30_days':
1138                              case 'next_30_days':
1139                              case 'this_year':
1140                              case 'last_year':
1141                              case 'next_year':
1142                                  if (!empty($field) && !empty($this->seed->field_name_map[$field]['type'])) {
1143                                      $where .= $this->parseDateExpression(strtolower($operator), $db_field, $this->seed->field_name_map[$field]['type']);
1144                                  } else {
1145                                      $where .= $this->parseDateExpression(strtolower($operator), $db_field);
1146                                  }
1147                                  break;
1148                              case 'isnull':
1149                                  $where .=  "($db_field IS NULL OR $db_field = '')";
1150                                  if ($field_value != '')
1151                                      $where .=  ' OR ' . $db_field . " in (".$field_value.')';
1152                                  break;
1153                          }
1154                      }
1155                  }
1156
1157                  if(!empty($where)) {
1158                      if($itr > 1) {
1159                          array_push($where_clauses, '( '.$where.' )');
1160                      }
1161                      else {
1162                          array_push($where_clauses, $where);
1163                      }
1164                  }
1165              }
1166          }
1167
1168          return $where_clauses;
1169      }
1170
1171
1172
1173     /**
1174      * isEmptyDropdownField
1175      *
1176      * This function checks to see if a blank dropdown field was supplied.  This scenario will occur where
1177      * a dropdown select is in single selection mode
1178      *
1179      * @param $value Mixed dropdown value
1180      */
1181     private function isEmptyDropdownField($name='', $value=array())
1182     {
1183         $result = is_array($value) && isset($value[0]) && $value[0] == '';
1184         $GLOBALS['log']->debug("Found empty value for {$name} dropdown search key");
1185         return $result;
1186     }
1187
1188      /**
1189       * Return the search defs for a particular module.
1190       *
1191       * @static
1192       * @param $module
1193       */
1194      public static function retrieveSearchDefs($module)
1195      {
1196          $searchdefs = array();
1197          $searchFields = array();
1198
1199          if(file_exists('custom/modules/'.$module.'/metadata/metafiles.php'))
1200          {
1201              require('custom/modules/'.$module.'/metadata/metafiles.php');
1202          }
1203          elseif(file_exists('modules/'.$module.'/metadata/metafiles.php'))
1204          {
1205              require('modules/'.$module.'/metadata/metafiles.php');
1206          }
1207
1208          if (file_exists('custom/modules/'.$module.'/metadata/searchdefs.php'))
1209          {
1210              require('custom/modules/'.$module.'/metadata/searchdefs.php');
1211          }
1212          elseif (!empty($metafiles[$module]['searchdefs']))
1213          {
1214              require($metafiles[$module]['searchdefs']);
1215          }
1216          elseif (file_exists('modules/'.$module.'/metadata/searchdefs.php'))
1217          {
1218              require('modules/'.$module.'/metadata/searchdefs.php');
1219          }
1220
1221
1222          if(!empty($metafiles[$module]['searchfields']))
1223          {
1224              require($metafiles[$module]['searchfields']);
1225          }
1226          elseif(file_exists('modules/'.$module.'/metadata/SearchFields.php'))
1227          {
1228              require('modules/'.$module.'/metadata/SearchFields.php');
1229          }
1230          if(file_exists('custom/modules/'.$module.'/metadata/SearchFields.php'))
1231          {
1232              require('custom/modules/'.$module.'/metadata/SearchFields.php');
1233          }
1234
1235          return array('searchdefs' => $searchdefs, 'searchFields' => $searchFields );
1236      }
1237  }