include/Dashlets/DashletGenericChart.php

   1 <?php
   2 if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
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  37
  38 require_once('include/Dashlets/Dashlet.php');
  39 require_once('include/generic/LayoutManager.php');
  40
  41 abstract class DashletGenericChart extends Dashlet
  42 {
  43     /**
  44      * The title of the dashlet
  45      * @var string
  46      */
  47     public $title;
  48
  49     /**
  50      * @see Dashlet::$isConfigurable
  51      */
  52     public $isConfigurable = true;
  53
  54     /**
  55      * @see Dashlet::$isRefreshable
  56      */
  57     public $isRefreshable  = true;
  58
  59     /**
  60      * location of smarty template file for configuring
  61      * @var string
  62      */
  63     protected $_configureTpl = 'include/Dashlets/DashletGenericChartConfigure.tpl';
  64
  65     /**
  66      * Bean file used in this Dashlet
  67      * @var object
  68      */
  69     private $_seedBean;
  70
  71     /**
  72      * Module used in this Dashlet
  73      * @var string
  74      */
  75     protected $_seedName;
  76
  77     /**
  78      * Array of fields and thier defintions that we are searching on
  79      * @var array
  80      */
  81     protected $_searchFields;
  82
  83     /**
  84      * smarty object for the generic configuration template
  85      * @var object
  86      */
  87     private $_configureSS;
  88
  89
  90     /**
  91      * Constructor
  92      *
  93      * @param int   $id
  94      * @param array $options
  95      */
  96     public function __construct(
  97         $id,
  98         array $options = null
  99         )
 100     {
 101         parent::Dashlet($id);
 102
 103         if ( isset($options) ) {
 104             foreach ( $options as $key => $value ) {
 105                 $this->$key = $value;
 106             }
 107         }
 108
 109         // load searchfields
 110         $classname = get_class($this);
 111         if ( is_file("modules/Charts/Dashlets/$classname/$classname.data.php") ) {
 112             require("modules/Charts/Dashlets/$classname/$classname.data.php");
 113             $this->_searchFields = $dashletData[$classname]['searchFields'];
 114         }
 115
 116         // load language files
 117         $this->loadLanguage($classname, 'modules/Charts/Dashlets/');
 118
 119         if ( empty($options['title']) )
 120             $this->title = $this->dashletStrings['LBL_TITLE'];
 121         if ( isset($options['autoRefresh']) )
 122             $this->autoRefresh = $options['autoRefresh'];
 123
 124         $this->layoutManager = new LayoutManager();
 125         $this->layoutManager->setAttribute('context', 'Report');
 126         // fake a reporter object here just to pass along the db type used in many widgets.
 127         // this should be taken out when sugarwidgets change
 128         $temp = (object) array('db' => &$GLOBALS['db'], 'report_def_str' => '');
 129         $this->layoutManager->setAttributePtr('reporter', $temp);
 130     }
 131
 132     /**
 133      * @see Dashlet::setRefreshIcon()
 134      */
 135     public function setRefreshIcon()
 136     {
 137         $additionalTitle = '';
 138         if($this->isRefreshable)
 139             $additionalTitle .= '<a href="#" onclick="SUGAR.mySugar.retrieveDashlet(\''
 140                                 . $this->id . '\',\'predefined_chart\'); return false;"><img border="0" align="absmiddle" title="' . translate('LBL_DASHLET_REFRESH', 'Home') . '" alt="' . translate('LBL_DASHLET_REFRESH', 'Home') . '" src="'
 141                                 . SugarThemeRegistry::current()->getImageURL('dashlet-header-refresh.png').'"/></a>';
 142         return $additionalTitle;
 143     }
 144
 145     /**
 146      * Displays the javascript for the dashlet
 147      *
 148      * @return string javascript to use with this dashlet
 149      */
 150     public function displayScript()
 151     {
 152
 153                 require_once('include/SugarCharts/SugarChartFactory.php');
 154                 $sugarChart = SugarChartFactory::getInstance();
 155                 return $sugarChart->getDashletScript($this->id);
 156
 157     }
 158
 159     /**
 160      * Gets the smarty object for the config window. Designed to allow lazy loading the object
 161      * when it's needed.
 162      */
 163     protected function getConfigureSmartyInstance()
 164     {
 165         if ( !($this->_configureSS instanceof Sugar_Smarty) ) {
 166
 167             $this->_configureSS = new Sugar_Smarty();
 168         }
 169
 170         return $this->_configureSS;
 171     }
 172
 173     /**
 174      * Saves the chart config options
 175      * Filter the $_REQUEST and only save only the needed options
 176      *
 177      * @param  array $req
 178      * @return array
 179      */
 180     public function saveOptions(
 181         $req
 182         )
 183     {
 184         global $timedate;
 185
 186         $options = array();
 187
 188         foreach($req as $name => $value)
 189             if(!is_array($value)) $req[$name] = trim($value);
 190
 191         foreach($this->_searchFields as $name => $params) {
 192             $widgetDef = $params;
 193             if ( isset($this->getSeedBean()->field_defs[$name]) )
 194                 $widgetDef = $this->getSeedBean()->field_defs[$name];
 195             if ( $widgetDef['type'] == 'date')           // special case date types
 196                 $options[$widgetDef['name']] = $timedate->swap_formats($req['type_'.$widgetDef['name']], $timedate->get_date_format(), $timedate->dbDayFormat);
 197             elseif ( $widgetDef['type'] == 'time')       // special case time types
 198                 $options[$widgetDef['name']] = $timedate->swap_formats($req['type_'.$widgetDef['name']], $timedate->get_time_format(), $timedate->dbTimeFormat);
 199             elseif ( $widgetDef['type'] == 'datepicker') // special case datepicker types
 200                 $options[$widgetDef['name']] = $timedate->swap_formats($req[$widgetDef['name']], $timedate->get_date_format(), $timedate->dbDayFormat);
 201             elseif (!empty($req[$widgetDef['name']]))
 202                 $options[$widgetDef['name']] = $req[$widgetDef['name']];
 203         }
 204
 205         if (!empty($req['dashletTitle']))
 206             $options['title'] = $req['dashletTitle'];
 207
 208         $options['autoRefresh'] = empty($req['autoRefresh']) ? '0' : $req['autoRefresh'];
 209
 210         return $options;
 211     }
 212
 213     /**
 214      * Handles displaying the chart dashlet configuration popup window
 215      *
 216      * @return string HTML to return to the browser
 217      */
 218     public function displayOptions()
 219     {
 220         $currentSearchFields = array();
 221
 222         if ( is_array($this->_searchFields) ) {
 223             foreach($this->_searchFields as $name=>$params) {
 224                 if(!empty($name)) {
 225                     $name = strtolower($name);
 226                     $currentSearchFields[$name] = array();
 227
 228                     $widgetDef = $params;
 229                     if ( isset($this->getSeedBean()->field_defs[$name]) )
 230                         $widgetDef = $this->getSeedBean()->field_defs[$name];
 231
 232                     if($widgetDef['type'] == 'enum' || $widgetDef['type'] == 'singleenum') $widgetDef['remove_blank'] = true; // remove the blank option for the dropdown
 233
 234                     if ( empty($widgetDef['input_name0']) )
 235                         $widgetDef['input_name0'] = empty($this->$name) ? '' : $this->$name;
 236                     $currentSearchFields[$name]['label'] = translate($widgetDef['vname'], $this->getSeedBean()->module_dir);
 237                     if ( $currentSearchFields[$name]['label'] == $widgetDef['vname'] )
 238                         $currentSearchFields[$name]['label'] = translate($widgetDef['vname'], 'Charts');
 239                     $currentSearchFields[$name]['input'] = $this->layoutManager->widgetDisplayInput($widgetDef, true, (empty($this->$name) ? '' : $this->$name));
 240                 }
 241                 else { // ability to create spacers in input fields
 242                     $currentSearchFields['blank' + $count]['label'] = '';
 243                     $currentSearchFields['blank' + $count]['input'] = '';
 244                     $count++;
 245                 }
 246             }
 247         }
 248         $this->currentSearchFields = $currentSearchFields;
 249         $this->getConfigureSmartyInstance()->assign('title',translate('LBL_TITLE','Charts'));
 250         $this->getConfigureSmartyInstance()->assign('save',$GLOBALS['app_strings']['LBL_SAVE_BUTTON_LABEL']);
 251         $this->getConfigureSmartyInstance()->assign('id', $this->id);
 252         $this->getConfigureSmartyInstance()->assign('searchFields', $this->currentSearchFields);
 253         $this->getConfigureSmartyInstance()->assign('dashletTitle', $this->title);
 254         $this->getConfigureSmartyInstance()->assign('dashletType', 'predefined_chart');
 255         $this->getConfigureSmartyInstance()->assign('module', $_REQUEST['module']);
 256
 257         if($this->isAutoRefreshable()) {
 258                 $this->getConfigureSmartyInstance()->assign('isRefreshable', true);
 259                         $this->getConfigureSmartyInstance()->assign('autoRefresh', $GLOBALS['app_strings']['LBL_DASHLET_CONFIGURE_AUTOREFRESH']);
 260                         $this->getConfigureSmartyInstance()->assign('autoRefreshOptions', $this->getAutoRefreshOptions());
 261                         $this->getConfigureSmartyInstance()->assign('autoRefreshSelect', $this->autoRefresh);
 262                 }
 263
 264         return parent::displayOptions() . $this->getConfigureSmartyInstance()->fetch($this->_configureTpl);
 265     }
 266
 267     /**
 268      * Returns the DashletGenericChart::_seedBean object. Designed to allow lazy loading the object
 269      * when it's needed.
 270      *
 271      * @return object
 272      */
 273     protected function getSeedBean()
 274     {
 275         if ( !($this->_seedBean instanceof SugarBean) )
 276             $this->_seedBean = SugarModule::get($this->_seedName)->loadBean();
 277
 278         return $this->_seedBean;
 279     }
 280
 281     /**
 282      * Returns the built query read to feed into SugarChart::getData()
 283      *
 284      * @return string SQL query
 285      */
 286     protected function constructQuery()
 287     {
 288         return '';
 289     }
 290
 291     /**
 292      * Returns the array of group by parameters for SugarChart::$group_by
 293      *
 294      * @return string SQL query
 295      */
 296     protected function constructGroupBy()
 297     {
 298         return array();
 299     }
 300
 301     /**
 302      * Displays the Dashlet, must call process() prior to calling this
 303      *
 304      * @return string HTML that displays Dashlet
 305      */
 306     public function display()
 307     {
 308         return parent::display() . $this->processAutoRefresh();
 309     }
 310
 311     /**
 312      * Processes and displays the auto refresh code for the dashlet
 313      *
 314      * @param int $dashletOffset
 315      * @return string HTML code
 316      */
 317     protected function processAutoRefresh($dashletOffset = 0)
 318     {
 319         global $sugar_config;
 320
 321         if ( empty($dashletOffset) ) {
 322             $dashletOffset = 0;
 323             $module = $_REQUEST['module'];
 324             if(isset($_REQUEST[$module.'2_'.strtoupper($this->getSeedBean()->object_name).'_offset'])) {
 325                 $dashletOffset = $_REQUEST[$module.'2_'.strtoupper($this->getSeedBean()->object_name).'_offset'];
 326             }
 327         }
 328
 329         if ( !$this->isRefreshable ) {
 330             return '';
 331         }
 332         if ( !empty($sugar_config['dashlet_auto_refresh_min']) && $sugar_config['dashlet_auto_refresh_min'] == -1 ) {
 333             return '';
 334         }
 335         $autoRefreshSS = new Sugar_Smarty();
 336         $autoRefreshSS->assign('dashletOffset', $dashletOffset);
 337         $autoRefreshSS->assign('dashletId', $this->id);
 338         $autoRefreshSS->assign('strippedDashletId', str_replace("-","",$this->id)); //javascript doesn't like "-" in function names
 339         if ( empty($this->autoRefresh) ) {
 340             $this->autoRefresh = 0;
 341         }
 342         elseif ( !empty($sugar_config['dashlet_auto_refresh_min']) ) {
 343             $this->autoRefresh = min($sugar_config['dashlet_auto_refresh_min'],$this->autoRefresh);
 344         }
 345         $autoRefreshSS->assign('dashletRefreshInterval', $this->autoRefresh * 1000);
 346         $autoRefreshSS->assign('url', "predefined_chart");
 347         $tpl = 'include/Dashlets/DashletGenericAutoRefresh.tpl';
 348         if ( $_REQUEST['action'] == "DynamicAction" ) {
 349             $tpl = 'include/Dashlets/DashletGenericAutoRefreshDynamic.tpl';
 350         }
 351
 352         return $autoRefreshSS->fetch($tpl);
 353     }
 354 }