121 lines
3.7 KiB
PHP
121 lines
3.7 KiB
PHP
<?php
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require_once("base_connector.php");
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/*! DataItem class for Scheduler component
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**/
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class SchedulerDataItem extends DataItem{
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/*! return self as XML string
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*/
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function to_xml(){
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if ($this->skip) return "";
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$str="<event id='".$this->get_id()."' >";
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$str.="<start_date><![CDATA[".$this->data[$this->config->text[0]["name"]]."]]></start_date>";
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$str.="<end_date><![CDATA[".$this->data[$this->config->text[1]["name"]]."]]></end_date>";
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$str.="<text><![CDATA[".$this->data[$this->config->text[2]["name"]]."]]></text>";
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for ($i=3; $i<sizeof($this->config->text); $i++){
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$extra = $this->config->text[$i]["name"];
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$str.="<".$extra."><![CDATA[".$this->data[$extra]."]]></".$extra.">";
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}
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return $str."</event>";
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}
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}
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/*! Connector class for dhtmlxScheduler
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**/
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class SchedulerConnector extends Connector{
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protected $extra_output="";//!< extra info which need to be sent to client side
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private $options=array();//!< hash of OptionsConnector
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/*! assign options collection to the column
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@param name
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name of the column
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@param options
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array or connector object
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*/
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public function set_options($name,$options){
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if (is_array($options)){
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$str="";
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foreach($options as $k => $v)
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$str.="<item value='".$this->xmlentities($k)."' label='".$this->xmlentities($v)."' />";
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$options=$str;
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}
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$this->options[$name]=$options;
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}
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/*! generates xml description for options collections
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@param list
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comma separated list of column names, for which options need to be generated
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*/
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protected function fill_collections(){
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foreach ($this->options as $k=>$v) {
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$name = $k;
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$this->extra_output.="<coll_options for='{$name}'>";
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if (!is_string($this->options[$name]))
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$this->extra_output.=$this->options[$name]->render();
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else
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$this->extra_output.=$this->options[$name];
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$this->extra_output.="</coll_options>";
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}
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}
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/*! renders self as xml, ending part
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*/
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protected function xml_end(){
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$this->fill_collections();
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return $this->extra_output."</data>";
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}
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/*! constructor
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Here initilization of all Masters occurs, execution timer initialized
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@param res
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db connection resource
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@param type
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string , which hold type of database ( MySQL or Postgre ), optional, instead of short DB name, full name of DataWrapper-based class can be provided
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@param item_type
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name of class, which will be used for item rendering, optional, DataItem will be used by default
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@param data_type
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name of class which will be used for dataprocessor calls handling, optional, DataProcessor class will be used by default.
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*/
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public function __construct($res,$type=false,$item_type=false,$data_type=false){
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if (!$item_type) $item_type="SchedulerDataItem";
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if (!$data_type) $data_type="SchedulerDataProcessor";
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parent::__construct($res,$type,$item_type,$data_type);
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}
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//parse GET scoope, all operations with incoming request must be done here
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function parse_request(){
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parent::parse_request();
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if (count($this->config->text)){
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if (isset($_GET["to"]))
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$this->request->set_filter($this->config->text[0]["name"],$_GET["to"],"<");
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if (isset($_GET["from"]))
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$this->request->set_filter($this->config->text[1]["name"],$_GET["from"],">");
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}
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}
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}
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/*! DataProcessor class for Scheduler component
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**/
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class SchedulerDataProcessor extends DataProcessor{
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function name_data($data){
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if ($data=="start_date")
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return $this->config->text[0]["db_name"];
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if ($data=="id")
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return $this->config->id["db_name"];
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if ($data=="end_date")
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return $this->config->text[1]["db_name"];
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if ($data=="text")
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return $this->config->text[2]["db_name"];
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return $data;
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}
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}
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?>
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