2 if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
3 /*********************************************************************************
4 * SugarCRM Community Edition is a customer relationship management program developed by
5 * SugarCRM, Inc. Copyright (C) 2004-2011 SugarCRM Inc.
7 * This program is free software; you can redistribute it and/or modify it under
8 * the terms of the GNU Affero General Public License version 3 as published by the
9 * Free Software Foundation with the addition of the following permission added
10 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
11 * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
12 * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
14 * This program is distributed in the hope that it will be useful, but WITHOUT
15 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
16 * FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
19 * You should have received a copy of the GNU Affero General Public License along with
20 * this program; if not, see http://www.gnu.org/licenses or write to the Free
21 * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
24 * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
25 * SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
27 * The interactive user interfaces in modified source and object code versions
28 * of this program must display Appropriate Legal Notices, as required under
29 * Section 5 of the GNU Affero General Public License version 3.
31 * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
32 * these Appropriate Legal Notices must retain the display of the "Powered by
33 * SugarCRM" logo. If the display of the logo is not reasonably feasible for
34 * technical reasons, the Appropriate Legal Notices must display the words
35 * "Powered by SugarCRM".
36 ********************************************************************************/
40 * source is the parent class of any source object.
43 abstract class source{
45 * The name of an wrapper to use if the class wants to provide an override
50 protected $_field_defs;
51 protected $_enable_in_wizard = true;
52 protected $_enable_in_hover = false;
53 protected $_has_testing_enabled = false;
54 protected $_required_config_fields = array();
55 protected $_required_config_fields_for_button = array();
57 public function __construct(){
63 public function init(){}
65 //////// CALLED FROM component.php ///////
66 public function loadMapping() {
68 $dir = str_replace('_','/',get_class($this));
69 if(file_exists("custom/modules/Connectors/connectors/sources/{$dir}/mapping.php")) {
70 require("custom/modules/Connectors/connectors/sources/{$dir}/mapping.php");
71 } else if(file_exists("modules/Connectors/connectors/sources/{$dir}/mapping.php")){
72 require("modules/Connectors/connectors/sources/{$dir}/mapping.php");
74 $this->_mapping = $mapping;
77 public function saveMappingHook($mapping) {
78 // Most classes don't care that the mapping has changed, but this is here if they do.
82 public function loadVardefs() {
83 $class = get_class($this);
84 $dir = str_replace('_','/',$class);
85 if(file_exists("custom/modules/Connectors/connectors/sources/{$dir}/vardefs.php")) {
86 require("custom/modules/Connectors/connectors/sources/{$dir}/vardefs.php");
87 } else if(file_exists("modules/Connectors/connectors/sources/{$dir}/vardefs.php")){
88 require("modules/Connectors/connectors/sources/{$dir}/vardefs.php");
91 $this->_field_defs = !empty($dictionary[$class]['fields']) ? $dictionary[$class]['fields'] : array();
95 * Given a parameter in a vardef field, return the list of fields that match the param and value
97 * @param unknown_type $param_name
98 * @param unknown_type $param_value
101 public function getFieldsWithParams($param_name, $param_value) {
102 if(empty($this->_field_defs)){
103 $this->loadVardefs();
105 $fields_with_param = array();
106 foreach($this->_field_defs as $key => $def){
107 if(!empty($def[$param_name]) && ($def[$param_name] == $param_value)){
108 $fields_with_param[$key] = $def;
111 return $fields_with_param;
114 public function saveConfig() {
115 $config_str = "<?php\n/***CONNECTOR SOURCE***/\n";
118 if(isset($this->_config['encrypt_properties'])&&is_array($this->_config['encrypt_properties'])&&isset($this->_config['properties'])){
119 require_once('include/utils/encryption_utils.php');
120 foreach($this->_config['encrypt_properties'] as $name) {
121 if(isset($this->_config['properties'][$name])) {
122 $this->_config['properties'][$name] = blowfishEncode(blowfishGetKey('encrypt_field'),$this->_config['properties'][$name]);
128 foreach($this->_config as $key => $val) {
130 $config_str .= override_value_to_string_recursive2('config', $key, $val, false);
133 $dir = str_replace('_', '/', get_class($this));
135 if(!file_exists("custom/modules/Connectors/connectors/sources/{$dir}")) {
136 mkdir_recursive("custom/modules/Connectors/connectors/sources/{$dir}");
138 $fp = sugar_fopen("custom/modules/Connectors/connectors/sources/{$dir}/config.php", 'w');
139 fwrite($fp, $config_str);
143 public function loadConfig() {
145 $dir = str_replace('_','/',get_class($this));
146 if(file_exists("modules/Connectors/connectors/sources/{$dir}/config.php")){
147 require("modules/Connectors/connectors/sources/{$dir}/config.php");
149 if(file_exists("custom/modules/Connectors/connectors/sources/{$dir}/config.php")) {
150 require("custom/modules/Connectors/connectors/sources/{$dir}/config.php");
152 $this->_config = $config;
155 if(isset($this->_config['encrypt_properties'])&&is_array($this->_config['encrypt_properties'])&&isset($this->_config['properties'])){
156 require_once('include/utils/encryption_utils.php');
157 foreach($this->_config['encrypt_properties'] as $name) {
158 if(isset($this->_config['properties'][$name])) {
159 $this->_config['properties'][$name] = blowfishDecode(blowfishGetKey('encrypt_field'),$this->_config['properties'][$name]);
166 //If there are no required config fields specified, we will default them to all be required
167 if(empty($this->_required_config_fields)) {
168 foreach($this->_config['properties'] as $id=>$value) {
169 $this->_required_config_fields[] = $id;
174 // Helper function for the settings panels
175 public function filterAllowedModules( $moduleList ) {
176 // Most modules can connect to everything, no further filtering necessary
180 ////////////// GETTERS and SETTERS ////////////////////
181 public function getMapping(){
182 return $this->_mapping;
185 public function getOriginalMapping() {
187 $dir = str_replace('_','/',get_class($this));
188 if(file_exists("modules/Connectors/connectors/sources/{$dir}/mapping.php")) {
189 require("modules/Connectors/connectors/sources/{$dir}/mapping.php");
190 } else if(file_exists("custom/modules/Connectors/connectors/sources/{$dir}/mapping.php")){
191 require("custom/modules/Connectors/connectors/sources/{$dir}/mapping.php");
196 public function setMapping($mapping){
197 $this->_mapping = $mapping;
200 public function getFieldDefs(){
201 return $this->_field_defs;
204 public function getConfig(){
205 return $this->_config;
208 public function setConfig($config){
209 $this->_config = $config;
212 public function setProperties($properties=array()) {
213 if(!empty($this->_config) && isset($this->_config['properties'])) {
214 $this->_config['properties'] = $properties;
218 public function getProperties() {
219 if(!empty($this->_config) && isset($this->_config['properties'])) {
220 return $this->_config['properties'];
225 public function getProperty($name){
226 $properties = $this->getProperties();
227 if(!empty($properties[$name])){
228 return $properties[$name];
236 * This method is used to indicate whether or not a data source has testing enabled so that
237 * the administration interface may call the test method on the data source instance
239 * @return enabled boolean value indicating whether or not testing is enabled
241 public function hasTestingEnabled() {
242 return $this->_has_testing_enabled;
247 * This method is called from the administration interface to run a test of the service
248 * It is up to subclasses to implement a test and set _has_testing_enabled to true so that
249 * a test button is rendered in the administration interface
251 * @return result boolean result of the test function
253 public function test() {
260 * This method indicates whether or not the connector should be enabled in the wizard
261 * Connectors that do not support the getList/getItem methods via API calls should
262 * set the protected class variable _enable_in_wizard to false.
264 * @return $enabled boolean variable indicating whether or not the connector is enabled for the wizard
266 public function isEnabledInWizard() {
267 return $this->_enable_in_wizard;
273 * This method indicates whether or not the connector should be enabled for the hover links
274 * Connectors that do not provide a formatter implementation should not
275 * set the protected class variable _enable_in_hover to true.
277 * @return $enabled boolean variable indicating whether or not the connector is enabled for the hover links
280 public function isEnabledInHover() {
281 return $this->_enable_in_hover;
286 * getRequiredConfigFields
287 * This method returns an Array of the configuration keys that are required for the Connector.
288 * Subclasses should set the class variable _required_config_fields to
289 * return an Array of keys as specified in the Connector's config.php that are required.
291 * @return $fields Array of Connector config fields that are required
293 public function getRequiredConfigFields() {
294 return $this->_required_config_fields;
299 * isRequiredConfigFieldsSet
300 * This method checks the configuration parameters against the required config fields
301 * to see if they are set
303 * @return $set boolean value indicating whether or not the required config fields are set
305 public function isRequiredConfigFieldsSet() {
306 //Check if required fields are set
307 foreach($this->_required_config_fields as $field) {
308 if(empty($this->_config['properties'][$field])) {
317 * getRequiredConfigFieldsForButton
318 * This method returns an Array of the configuration keys that are required before the
319 * "Get Data" button will include the Connector. We use it as a subset of the
320 * $this->_required_config_fields Array.
322 * @return $fields Array of Connector config fields that are required to be set for the "Get Data" button to appear
324 public function getRequiredConfigFieldsForButton() {
325 return $this->_required_config_fields_for_button;
330 * isRequiredConfigFieldsForButtonSet
331 * This method checks the configuration parameters against the required config fields
332 * for the "Get Button" to see if they are set
334 * @return $set boolean value indicating whether or not the required config fields are set
336 public function isRequiredConfigFieldsForButtonSet() {
337 //Check if required fields for button are set
338 foreach($this->_required_config_fields_for_button as $field) {
339 if(empty($this->_config['properties'][$field])) {
348 * Allow data sources to log information
350 * @param string $log_data
352 protected function log($log_data){
353 $name = get_class($this);
354 $property_name = $this->getProperty('name');
355 if(!empty($property_name)){
356 $name = $property_name;
358 $GLOBALS['log']->info($name. ': '.$log_data);
363 * Returns an array containing a key/value pair(s) of a connector record. To be overridden by the implementation
366 * @param $args Array of arguments to search/filter by
367 * @param $module String optional value of the module that the connector framework is attempting to map to
368 * @return Array of key/value pair(s) of connector record; empty Array if no results are found
370 public abstract function getItem($args=array(), $module=null);
375 * Returns a nested array containing a key/value pair(s) of a connector record. To be overridden by the
376 * implementation source.
378 * @param $args Array of arguments to search/filter by
379 * @param $module String optional value of the module that the connector framework is attempting to map to
380 * @return Array of key/value pair(s) of connector record; empty Array if no results are found
382 public abstract function getList($args=array(), $module=null);
388 public function __destruct(){}