/modules/ServiceContracts/ServiceContracts.php
PHP | 552 lines | 360 code | 94 blank | 98 comment | 80 complexity | 5d4817bfc234d86b399a7d9543f2a96d MD5 | raw file
Possible License(s): LGPL-2.1, GPL-2.0, LGPL-3.0
- <?php
- /*+**********************************************************************************
- * The contents of this file are subject to the vtiger CRM Public License Version 1.0
- * ("License"); You may not use this file except in compliance with the License
- * The Original Code is: vtiger CRM Open Source
- * The Initial Developer of the Original Code is vtiger.
- * Portions created by vtiger are Copyright (C) vtiger.
- * All Rights Reserved.
- ************************************************************************************/
- require_once('data/CRMEntity.php');
- require_once('data/Tracker.php');
- class ServiceContracts extends CRMEntity {
- var $db, $log; // Used in class functions of CRMEntity
- var $table_name = 'vtiger_servicecontracts';
- var $table_index= 'servicecontractsid';
- var $column_fields = Array();
- /** Indicator if this is a custom module or standard module */
- var $IsCustomModule = true;
- /**
- * Mandatory table for supporting custom fields.
- */
- var $customFieldTable = Array('vtiger_servicecontractscf', 'servicecontractsid');
- /**
- * Mandatory for Saving, Include tables related to this module.
- */
- var $tab_name = Array('vtiger_crmentity', 'vtiger_servicecontracts', 'vtiger_servicecontractscf');
- /**
- * Mandatory for Saving, Include tablename and tablekey columnname here.
- */
- var $tab_name_index = Array(
- 'vtiger_crmentity' => 'crmid',
- 'vtiger_servicecontracts' => 'servicecontractsid',
- 'vtiger_servicecontractscf'=>'servicecontractsid');
- /**
- * Mandatory for Listing (Related listview)
- */
- var $list_fields = Array (
- /* Format: Field Label => Array(tablename, columnname) */
- // tablename should not have prefix 'vtiger_'
- 'Subject' => Array('servicecontracts', 'subject'),
- 'Assigned To' => Array('crmentity','smownerid'),
- 'Contract No' => Array('servicecontracts','contract_no'),
- 'Used Units' => Array('servicecontracts','used_units'),
- 'Total Units' => Array('servicecontracts','total_units')
- );
- var $list_fields_name = Array (
- /* Format: Field Label => fieldname */
- 'Subject' => 'subject',
- 'Assigned To' => 'assigned_user_id',
- 'Contract No' => 'contract_no',
- 'Used Units' => 'used_units',
- 'Total Units' => 'total_units'
- );
- // Make the field link to detail view
- var $list_link_field = 'subject';
- // For Popup listview and UI type support
- var $search_fields = Array(
- /* Format: Field Label => Array(tablename, columnname) */
- // tablename should not have prefix 'vtiger_'
- 'Subject' => Array('servicecontracts', 'subject'),
- 'Contract No' => Array('servicecontracts', 'contract_no'),
- 'Assigned To' => Array('vtiger_crmentity','assigned_user_id'),
- 'Used Units' => Array('servicecontracts','used_units'),
- 'Total Units' => Array('servicecontracts','total_units')
- );
- var $search_fields_name = Array (
- /* Format: Field Label => fieldname */
- 'Subject' => 'subject',
- 'Contract No' => 'contract_no',
- 'Assigned To' => 'assigned_user_id',
- 'Used Units' => 'used_units',
- 'Total Units' => 'total_units'
- );
- // For Popup window record selection
- var $popup_fields = Array ('subject');
- // Placeholder for sort fields - All the fields will be initialized for Sorting through initSortFields
- var $sortby_fields = Array();
- // For Alphabetical search
- var $def_basicsearch_col = 'subject';
- // Column value to use on detail view record text display
- var $def_detailview_recname = 'subject';
- // Required Information for enabling Import feature
- var $required_fields = Array ('assigned_user_id'=>1);
- // Used when enabling/disabling the mandatory fields for the module.
- // Refers to vtiger_field.fieldname values.
- var $mandatory_fields = Array('subject','assigned_user_id');
- // Callback function list during Importing
- var $special_functions = Array('set_import_assigned_user');
- var $default_order_by = 'subject';
- var $default_sort_order='ASC';
- function __construct() {
- global $log;
- $this->column_fields = getColumnFields('ServiceContracts');
- $this->db = new PearDatabase();
- $this->log = $log;
- }
- function save_module($module) {
- $return_action = $_REQUEST['return_action'];
- $for_module = $_REQUEST['return_module'];
- $for_crmid = $_REQUEST['return_id'];
- if ($return_action && $for_module && $for_crmid) {
- if ($for_module == 'HelpDesk') {
- $on_focus = CRMEntity::getInstance($for_module);
- $on_focus->save_related_module($for_module, $for_crmid, $module, $this->id);
- }
- }
- }
- /**
- * Return query to use based on given modulename, fieldname
- * Useful to handle specific case handling for Popup
- */
- function getQueryByModuleField($module, $fieldname, $srcrecord) {
- // $srcrecord could be empty
- }
- /**
- * Get list view query.
- */
- function getListQuery($module, $where='') {
- $query = "SELECT vtiger_crmentity.*, $this->table_name.*";
- // Select Custom Field Table Columns if present
- if(!empty($this->customFieldTable)) $query .= ", " . $this->customFieldTable[0] . ".* ";
- $query .= " FROM $this->table_name";
- $query .= " INNER JOIN vtiger_crmentity ON vtiger_crmentity.crmid = $this->table_name.$this->table_index";
- // Consider custom table join as well.
- if(!empty($this->customFieldTable)) {
- $query .= " INNER JOIN ".$this->customFieldTable[0]." ON ".$this->customFieldTable[0].'.'.$this->customFieldTable[1] .
- " = $this->table_name.$this->table_index";
- }
- $query .= " LEFT JOIN vtiger_users ON vtiger_users.id = vtiger_crmentity.smownerid";
- $query .= " LEFT JOIN vtiger_groups ON vtiger_groups.groupid = vtiger_crmentity.smownerid";
- $linkedModulesQuery = $this->db->pquery("SELECT distinct fieldname, columnname, relmodule FROM vtiger_field" .
- " INNER JOIN vtiger_fieldmodulerel ON vtiger_fieldmodulerel.fieldid = vtiger_field.fieldid" .
- " WHERE uitype='10' AND vtiger_fieldmodulerel.module=?", array($module));
- $linkedFieldsCount = $this->db->num_rows($linkedModulesQuery);
- for($i=0; $i<$linkedFieldsCount; $i++) {
- $related_module = $this->db->query_result($linkedModulesQuery, $i, 'relmodule');
- $fieldname = $this->db->query_result($linkedModulesQuery, $i, 'fieldname');
- $columnname = $this->db->query_result($linkedModulesQuery, $i, 'columnname');
- $other = CRMEntity::getInstance($related_module);
- vtlib_setup_modulevars($related_module, $other);
- $query .= " LEFT JOIN $other->table_name ON $other->table_name.$other->table_index =".
- "$this->table_name.$columnname";
- }
- global $current_user;
- $query .= $this->getNonAdminAccessControlQuery($module,$current_user);
- $query .= "WHERE vtiger_crmentity.deleted = 0 ".$where;
- return $query;
- }
- /**
- * Apply security restriction (sharing privilege) query part for List view.
- */
- function getListViewSecurityParameter($module) {
- global $current_user;
- require('user_privileges/user_privileges_'.$current_user->id.'.php');
- require('user_privileges/sharing_privileges_'.$current_user->id.'.php');
- $sec_query = '';
- $tabid = getTabid($module);
- if($is_admin==false && $profileGlobalPermission[1] == 1 && $profileGlobalPermission[2] == 1
- && $defaultOrgSharingPermission[$tabid] == 3) {
- $sec_query .= " AND (vtiger_crmentity.smownerid in($current_user->id) OR vtiger_crmentity.smownerid IN
- (
- SELECT vtiger_user2role.userid FROM vtiger_user2role
- INNER JOIN vtiger_users ON vtiger_users.id=vtiger_user2role.userid
- INNER JOIN vtiger_role ON vtiger_role.roleid=vtiger_user2role.roleid
- WHERE vtiger_role.parentrole LIKE '".$current_user_parent_role_seq."::%'
- )
- OR vtiger_crmentity.smownerid IN
- (
- SELECT shareduserid FROM vtiger_tmp_read_user_sharing_per
- WHERE userid=".$current_user->id." AND tabid=".$tabid."
- )
- OR
- (";
- // Build the query based on the group association of current user.
- if(sizeof($current_user_groups) > 0) {
- $sec_query .= " vtiger_groups.groupid IN (". implode(",", $current_user_groups) .") OR ";
- }
- $sec_query .= " vtiger_groups.groupid IN
- (
- SELECT vtiger_tmp_read_group_sharing_per.sharedgroupid
- FROM vtiger_tmp_read_group_sharing_per
- WHERE userid=".$current_user->id." and tabid=".$tabid."
- )";
- $sec_query .= ")
- )";
- }
- return $sec_query;
- }
- /**
- * Create query to export the records.
- */
- function create_export_query($where)
- {
- global $current_user,$currentModule;
- $thismodule = $_REQUEST['module'];
- include("include/utils/ExportUtils.php");
- //To get the Permitted fields query and the permitted fields list
- $sql = getPermittedFieldsQuery($thismodule, "detail_view");
- $fields_list = getFieldsListFromQuery($sql);
- $query = "SELECT $fields_list, vtiger_users.user_name AS user_name
- FROM vtiger_crmentity INNER JOIN $this->table_name ON vtiger_crmentity.crmid=$this->table_name.$this->table_index";
- if(!empty($this->customFieldTable)) {
- $query .= " INNER JOIN ".$this->customFieldTable[0]." ON ".$this->customFieldTable[0].'.'.$this->customFieldTable[1] .
- " = $this->table_name.$this->table_index";
- }
- $query .= " LEFT JOIN vtiger_groups ON vtiger_groups.groupid = vtiger_crmentity.smownerid";
- $query .= " LEFT JOIN vtiger_users ON vtiger_crmentity.smownerid = vtiger_users.id and ".
- "vtiger_users.status='Active'";
- $linkedModulesQuery = $this->db->pquery("SELECT distinct fieldname, columnname, relmodule FROM vtiger_field" .
- " INNER JOIN vtiger_fieldmodulerel ON vtiger_fieldmodulerel.fieldid = vtiger_field.fieldid" .
- " WHERE uitype='10' AND vtiger_fieldmodulerel.module=?", array($thismodule));
- $linkedFieldsCount = $this->db->num_rows($linkedModulesQuery);
- for($i=0; $i<$linkedFieldsCount; $i++) {
- $related_module = $this->db->query_result($linkedModulesQuery, $i, 'relmodule');
- $fieldname = $this->db->query_result($linkedModulesQuery, $i, 'fieldname');
- $columnname = $this->db->query_result($linkedModulesQuery, $i, 'columnname');
- $other = CRMEntity::getInstance($related_module);
- vtlib_setup_modulevars($related_module, $other);
- $query .= " LEFT JOIN $other->table_name ON $other->table_name.$other->table_index = ".
- "$this->table_name.$columnname";
- }
- $query .= $this->getNonAdminAccessControlQuery($thismodule,$current_user);
- $where_auto = " vtiger_crmentity.deleted=0";
- if($where != '') $query .= " WHERE ($where) AND $where_auto";
- else $query .= " WHERE $where_auto";
- return $query;
- }
- /**
- * Function which will give the basic query to find duplicates
- */
- function getDuplicatesQuery($module,$table_cols,$field_values,$ui_type_arr,$select_cols='') {
- $select_clause = "SELECT ". $this->table_name .".".$this->table_index ." AS recordid, vtiger_users_last_import.deleted,".$table_cols;
- // Select Custom Field Table Columns if present
- if(isset($this->customFieldTable)) $query .= ", " . $this->customFieldTable[0] . ".* ";
- $from_clause = " FROM $this->table_name";
- $from_clause .= " INNER JOIN vtiger_crmentity ON vtiger_crmentity.crmid = $this->table_name.$this->table_index";
- // Consider custom table join as well.
- if(isset($this->customFieldTable)) {
- $from_clause .= " INNER JOIN ".$this->customFieldTable[0]." ON ".$this->customFieldTable[0].'.'.$this->customFieldTable[1] .
- " = $this->table_name.$this->table_index";
- }
- $from_clause .= " LEFT JOIN vtiger_users ON vtiger_users.id = vtiger_crmentity.smownerid
- LEFT JOIN vtiger_groups ON vtiger_groups.groupid = vtiger_crmentity.smownerid";
- $where_clause = " WHERE vtiger_crmentity.deleted = 0";
- $where_clause .= $this->getListViewSecurityParameter($module);
- if (isset($select_cols) && trim($select_cols) != '') {
- $sub_query = "SELECT $select_cols FROM $this->table_name AS t " .
- " INNER JOIN vtiger_crmentity AS crm ON crm.crmid = t.".$this->table_index;
- // Consider custom table join as well.
- if(isset($this->customFieldTable)) {
- $sub_query .= " INNER JOIN ".$this->customFieldTable[0]." tcf ON tcf.".$this->customFieldTable[1]." = t.$this->table_index";
- }
- $sub_query .= " WHERE crm.deleted=0 GROUP BY $select_cols HAVING COUNT(*)>1";
- } else {
- $sub_query = "SELECT $table_cols $from_clause $where_clause GROUP BY $table_cols HAVING COUNT(*)>1";
- }
- $query = $select_clause . $from_clause .
- " LEFT JOIN vtiger_users_last_import ON vtiger_users_last_import.bean_id=" . $this->table_name .".".$this->table_index .
- " INNER JOIN (" . $sub_query . ") AS temp ON ".get_on_clause($field_values,$ui_type_arr,$module) .
- $where_clause .
- " ORDER BY $table_cols,". $this->table_name .".".$this->table_index ." ASC";
- return $query;
- }
- /**
- * Invoked when special actions are performed on the module.
- * @param String Module name
- * @param String Event Type
- */
- function vtlib_handler($moduleName, $eventType) {
- require_once('include/utils/utils.php');
- global $adb;
- if($eventType == 'module.postinstall') {
- require_once('vtlib/Vtiger/Module.php');
- $moduleInstance = Vtiger_Module::getInstance($moduleName);
- $accModuleInstance = Vtiger_Module::getInstance('Accounts');
- $accModuleInstance->setRelatedList($moduleInstance,'Service Contracts',array('add'),'get_dependents_list');
- $conModuleInstance = Vtiger_Module::getInstance('Contacts');
- $conModuleInstance->setRelatedList($moduleInstance,'Service Contracts',array('add'),'get_dependents_list');
- $helpDeskInstance = Vtiger_Module::getInstance("HelpDesk");
- $helpDeskInstance->setRelatedList($moduleInstance,"Service Contracts",Array('ADD','SELECT'));
- // Initialize module sequence for the module
- $adb->pquery("INSERT into vtiger_modentity_num values(?,?,?,?,?,?)",array($adb->getUniqueId("vtiger_modentity_num"),$moduleName,'SERCON',1,1,1));
- // Make the picklist value 'Complete' for status as non-editable
- $adb->query("UPDATE vtiger_contract_status SET presence=0 WHERE contract_status='Complete'");
- // Mark the module as Standard module
- $adb->pquery('UPDATE vtiger_tab SET customized=0 WHERE name=?', array($moduleName));
- } else if($eventType == 'module.disabled') {
- $em = new VTEventsManager($adb);
- $em->setHandlerInActive('ServiceContractsHandler');
- } else if($eventType == 'module.enabled') {
- $em = new VTEventsManager($adb);
- $em->setHandlerActive('ServiceContractsHandler');
- } else if($eventType == 'module.preuninstall') {
- // TODO Handle actions when this module is about to be deleted.
- } else if($eventType == 'module.preupdate') {
- // TODO Handle actions before this module is updated.
- } else if($eventType == 'module.postupdate') {
- // TODO Handle actions after this module is updated.
- }
- }
- /**
- * Handle saving related module information.
- * NOTE: This function has been added to CRMEntity (base class).
- * You can override the behavior by re-defining it here.
- */
- function save_related_module($module, $crmid, $with_module, $with_crmids) {
- if(!is_array($with_crmids)) $with_crmids = Array($with_crmids);
- foreach($with_crmids as $with_crmid) {
- parent::save_related_module($module, $crmid, $with_module, $with_crmid);
- if ($with_module == 'HelpDesk') {
- $this->updateHelpDeskRelatedTo($crmid,$with_crmid);
- $this->updateServiceContractState($crmid);
- }
- }
- }
- // Function to Update the parent_id of HelpDesk with sc_related_to of ServiceContracts if the parent_id is not set.
- function updateHelpDeskRelatedTo($focusId, $entityIds) {
- global $log;
- $log->debug("Entering into function updateHelpDeskRelatedTo(".$entityIds.").");
- if(!is_array($entityIds)) $entityIds = array($entityIds);
- $selectTicketsQuery = "SELECT ticketid FROM vtiger_troubletickets WHERE (parent_id IS NULL OR parent_id = 0) AND ticketid IN (" . generateQuestionMarks($entityIds) .")";
- $selectTicketsResult = $this->db->pquery($selectTicketsQuery, array($entityIds));
- $noOfTickets = $this->db->num_rows($selectTicketsResult);
- for($i=0; $i < $noOfTickets; ++$i) {
- $ticketId = $this->db->query_result($selectTicketsResult,$i,'ticketid');
- $updateQuery = "UPDATE vtiger_troubletickets, vtiger_servicecontracts SET parent_id=vtiger_servicecontracts.sc_related_to" .
- " WHERE vtiger_servicecontracts.sc_related_to IS NOT NULL AND vtiger_servicecontracts.sc_related_to != 0" .
- " AND vtiger_servicecontracts.servicecontractsid = ? AND vtiger_troubletickets.ticketid = ?";
- $updateResult = $this->db->pquery($updateQuery, array($focusId, $ticketId));
- }
- $log->debug("Exit from function updateHelpDeskRelatedTo(".$entityIds.")");
- }
- // Function to Compute and Update the Used Units and Progress of the Service Contract based on all the related Trouble tickets.
- function updateServiceContractState($focusId) {
- $this->id = $focusId;
- $this->retrieve_entity_info($focusId,'ServiceContracts');
- $contractTicketsResult = $this->db->pquery("SELECT relcrmid FROM vtiger_crmentityrel
- WHERE module = 'ServiceContracts'
- AND relmodule = 'HelpDesk' AND crmid = ?
- UNION
- SELECT crmid FROM vtiger_crmentityrel
- WHERE relmodule = 'ServiceContracts'
- AND module = 'HelpDesk' AND relcrmid = ?",
- array($focusId,$focusId));
- $noOfTickets = $this->db->num_rows($contractTicketsResult);
- $ticketFocus = CRMEntity::getInstance('HelpDesk');
- $totalUsedUnits = 0;
- for($i=0; $i < $noOfTickets; ++$i) {
- $ticketId = $this->db->query_result($contractTicketsResult, $i, 'relcrmid');
- $ticketFocus->id = $ticketId;
- if(isRecordExists($ticketId)) {
- $ticketFocus->retrieve_entity_info($ticketId, 'HelpDesk');
- if (strtolower($ticketFocus->column_fields['ticketstatus']) == 'closed') {
- $totalUsedUnits += $this->computeUsedUnits($ticketFocus->column_fields);
- }
- }
- }
- $this->updateUsedUnits($totalUsedUnits);
- $this->calculateProgress();
- }
- // Function to Upate the Used Units of the Service Contract based on the given Ticket id.
- function computeUsedUnits($ticketData, $operator='+') {
- $trackingUnit = strtolower($this->column_fields['tracking_unit']);
- $workingHoursPerDay = 24;
- $usedUnits = 0;
- if ($trackingUnit == 'incidents') {
- $usedUnits = 1;
- } elseif ($trackingUnit == 'days') {
- if(!empty($ticketData['days'])) {
- $usedUnits = $ticketData['days'];
- } elseif(!empty($ticketData['hours'])) {
- $usedUnits = $ticketData['hours'] / $workingHoursPerDay;
- }
- } elseif ($trackingUnit == 'hours') {
- if(!empty($ticketData['hours'])) {
- $usedUnits = $ticketData['hours'];
- } elseif(!empty($ticketData['days'])) {
- $usedUnits = $ticketData['days'] * $workingHoursPerDay;
- }
- }
- return $usedUnits;
- }
- // Function to Upate the Used Units of the Service Contract.
- function updateUsedUnits($usedUnits) {
- $this->column_fields['used_units'] = $usedUnits;
- $updateQuery = "UPDATE vtiger_servicecontracts SET used_units = $usedUnits WHERE servicecontractsid = ?";
- $this->db->pquery($updateQuery, array($this->id));
- }
- // Function to Calculate the End Date, Planned Duration, Actual Duration and Progress of a Service Contract
- function calculateProgress() {
- $updateCols = array();
- $updateParams = array();
- $startDate = $this->column_fields['start_date'];
- $dueDate = $this->column_fields['due_date'];
- $endDate = $this->column_fields['end_date'];
- $usedUnits = $this->column_fields['used_units'];
- $totalUnits = $this->column_fields['total_units'];
- $contractStatus = $this->column_fields['contract_status'];
- // Update the End date if the status is Complete or if the Used Units reaches/exceeds Total Units
- // We need to do this first to make sure Actual duration is computed properly
- if($contractStatus == 'Complete' || (!empty($usedUnits) && !empty($totalUnits) && $usedUnits >= $totalUnits)) {
- if(empty($endDate)) {
- $endDate = date('Y-m-d');
- $this->db->pquery('UPDATE vtiger_servicecontracts SET end_date=? WHERE servicecontractsid = ?', array(date('Y-m-d'), $this->id));
- }
- } else {
- $endDate = null;
- $this->db->pquery('UPDATE vtiger_servicecontracts SET end_date=? WHERE servicecontractsid = ?', array(null, $this->id));
- }
- // Calculate the Planned Duration based on Due date and Start date. (in days)
- if(!empty($dueDate) && !empty($startDate)) {
- $plannedDurationUpdate = " planned_duration = (TO_DAYS(due_date)-TO_DAYS(start_date)+1)";
- } else {
- $plannedDurationUpdate = " planned_duration = ''";
- }
- array_push($updateCols, $plannedDurationUpdate);
- // Calculate the Actual Duration based on End date and Start date. (in days)
- if(!empty($endDate) && !empty($startDate)) {
- $actualDurationUpdate = "actual_duration = (TO_DAYS(end_date)-TO_DAYS(start_date)+1)";
- } else {
- $actualDurationUpdate = "actual_duration = ''";
- }
- array_push($updateCols, $actualDurationUpdate);
- // Update the Progress based on Used Units and Total Units (in percentage)
- if(!empty($usedUnits) && !empty($totalUnits)) {
- $progressUpdate = 'progress = ?';
- $progressUpdateParams = floatval(($usedUnits * 100) / $totalUnits);
- } else {
- $progressUpdate = 'progress = ?';
- $progressUpdateParams = null;
- }
- array_push($updateCols, $progressUpdate);
- array_push($updateParams, $progressUpdateParams);
- if(count($updateCols) > 0) {
- $updateQuery = 'UPDATE vtiger_servicecontracts SET '. implode(",", $updateCols) .' WHERE servicecontractsid = ?';
- array_push($updateParams, $this->id);
- $this->db->pquery($updateQuery, $updateParams);
- }
- }
- /**
- * Handle deleting related module information.
- * NOTE: This function has been added to CRMEntity (base class).
- * You can override the behavior by re-defining it here.
- */
- function delete_related_module($module, $crmid, $with_module, $with_crmid) {
- parent::delete_related_module($module, $crmid, $with_module, $with_crmid);
- if ($with_module == 'HelpDesk') {
- $this->updateServiceContractState($crmid);
- }
- }
- /**
- * Handle getting related list information.
- * NOTE: This function has been added to CRMEntity (base class).
- * You can override the behavior by re-defining it here.
- */
- //function get_related_list($id, $cur_tab_id, $rel_tab_id, $actions=false) { }
- }
- ?>