crm.clientright.ru/modules/Workflow2/actions/GetTemplateFields.php

<?php
global $root_directory;
require_once($root_directory."/modules/Workflow2/autoload_wf.php");

class Workflow2_GetTemplateFields_Action extends Vtiger_Action_Controller {

    function checkPermission(Vtiger_Request $request) {
   		return true;
   	}

    public function process(Vtiger_Request $request) {
        $adb = PearDatabase::getInstance();
        $params = $request->getAll();
        $uitypes = $params['uitypes'];

        $workflowID = intval($params["workflowID"]);
        if(!empty($params["workflow_module"])) {
            $tabID = getTabId($params["workflow_module"]);

            if(empty($tabID)) {
                return "";
            }
        }

        /**
         * @var $settingsModel Settinsgs_Workflow2_Module_Model
         */
        #$settingsModel = Settings_Vtiger_Module_Mosdel::getInstance("Workflow2");


       $type = $params["type"];

       switch($type) {
           case "email":
               $uitypes = array(13,104);
               break;
       }
        if(empty($uitypes) || empty($uitypes[0])) {
            $uitypes = false;
        }


        if(!empty($params["workflow_module"])) {
            $moduleFields = VtUtils::getFieldsWithBlocksForModule($params["workflow_module"], true, $params["reftemplate"]);
        } else {
            $moduleFields = array();
        }

       echo '<div style="padding:10px;">';
       echo "<p>".getTranslatedString("LBL_INSERT_TEMPLATE_VARIABLE", "Workflow2").":</p>";
       echo '<select id="insertTemplateField_Select" class="chzn-select ModalResultValue" style="width:400px;">';

           if(!empty($params["functions"]) && $params["functions"] == "1") {
               echo '<optgroup label="'.getTranslatedString("global functions", "Workflow2").'">';
                   echo "<option value='[Now]'>Now()</option>";
                   echo "<option value='[Now,-x]'>".sprintf(getTranslatedString("- %s days", "Workflow2"), "x")."</option>";
                   echo "<option value='[Now,+x]'>".sprintf(getTranslatedString("+ %s days", "Workflow2"), "x")."</option>";
                   echo "<option value='[Link,\$id]'>".getTranslatedString("Link to Record", "Workflow2")."</option>";
                   echo "<option value='"."{ ..custom function.. }}>'>".'$'."{ ..custom function.. }}></option>";
               echo '</optgroup>';
           }

           if(!empty($params["refFields"]) && $params["refFields"] == "true") {
               $references = VtUtils::getReferenceFieldsForModule($params["workflow_module"]);
               echo '<optgroup label="'.getTranslatedString("LBL_REFERENCES", "Workflow2").'">';

               echo '<option value="id">'.getTranslatedString("LBL_ID_OF_CURRENT_RECORD", "Workflow2").'&nbsp;&nbsp;('.getTranslatedString($params["workflow_module"], $params["workflow_module"]).')</option>';
               foreach($references as $ref) {
                   $name = str_replace(array("[source]", "[module]", "[destination]"), array($ref["fieldname"], $ref["module"], "id"), "([source]: ([module]) [destination])");

                   echo '<option value="'.$name.'">'. getTranslatedString($ref["fieldlabel"], $ref["module"]) . "&nbsp;&nbsp;&nbsp;(".getTranslatedString($ref["module"], $ref["module"]).')</option>';
               }
               echo '</optgroup>';
           } else {
               echo '<option value="id">'.getTranslatedString("LBL_ID_OF_CURRENT_RECORD", "Workflow2").'</option>';
           }

           $init = false;
           $close = false;

           foreach($moduleFields as $blockKey => $blockValue) {

               $init = '<optgroup label="'.$blockKey.'">';
               foreach($blockValue as $fieldKey => $field) {
                   if($uitypes === false || in_array($field->uitype, $uitypes)) {
                       if($init !== false) {
                           echo $init;
                           $init = false;
                           $close = true;
                       }
                       echo "<option value='".$field->name."'>".$field->label."</option>";
                   }
               }
               if($close == true) {
                   echo "</optgroup>";
               }
         }

           $sql = "SELECT * FROM vtiger_wfp_blocks WHERE workflow_id = ".$workflowID." AND env_vars != ''";
           $result = $adb->query($sql);

           if($adb->num_rows($result) > 0) {
               $envVars = array();
               while($row = $adb->fetchByAssoc($result)) {
                   $entity = explode("#~~#", $row["env_vars"]);
                   foreach($entity as $ent) {
                       if(!in_array($ent, $envVars)) {
                           $envVars[] = $ent;
                       }
                   }
               }
               echo '<optgroup label="'.getTranslatedString("LBL_GET_KNOWN_ENVVARS", "Workflow2").'">';
               foreach($envVars as $var) {
                   echo "<option value='env".$var."]'>\$env".$var."]</option>";
               }
               echo "</optgroup>";
           }



       echo "</select>";
       echo "</div>";

    }
    public function validateRequest(Vtiger_Request $request) {
        $request->validateReadAccess();
    }
}

?>