Файловый менеджер

Файловый менеджер - Редактировать - /var/www/iplanru/data/www/i-plan.ru/media/zoo/elements/rating/rating.php

Назад
<?php /** * @package com_zoo * @author YOOtheme http://www.yootheme.com * @copyright Copyright (C) YOOtheme GmbH * @license http://www.gnu.org/licenses/gpl.html GNU/GPL / / Class: ElementRating The rating element class / class ElementRating extends Element { / Function: Constructor / public function __construct() { // call parent constructor parent::__construct(); // set callbacks $this->registerCallback('vote'); if ($this->app->system->application->isAdmin()) { $this->registerCallback('reset'); } } / Function: getSearchData Get elements search data. Returns: String - Search data / public function getSearchData() { return $this->getRating(); } / Function: hasValue Checks if the element's value is set. Parameters: $params - render parameter Returns: Boolean - true, on success / public function hasValue($params = array()) { return true; } / Function: render Override. Renders the element. Parameters: $params - render parameter Returns: String - html / public function render($params = array()) { // init vars $params = $this->app->data->create($params); $stars = $this->config->get('stars'); $allow_vote = $this->config->get('allow_vote'); $disabled = $params->get('rating_disabled', false); $show_message = $params->get('show_message', false); $show_microdata = $params->get('show_microdata', false); // init vars $link = $this->app->link(array('task' => 'callelement', 'format' => 'raw', 'item_id' => $this->_item->id, 'element' => $this->identifier), false); $rating = $this->getRating(); $votes = (int) $this->get('votes', 0); // render layout if ($layout = $this->getLayout()) { return $this->renderLayout($layout, compact('instance', 'stars', 'allow_vote', 'disabled', 'show_message', 'show_microdata', 'rating', 'votes', 'link')); } return null; } / Function: edit Renders the edit form field. Returns: String - html / public function edit() { $controller = $this->app->request->getWord('controller'); $url = $this->app->link(array('controller' => $controller, 'format' => 'raw', 'type' => $this->getType()->identifier, 'elm_id' => $this->identifier, 'item_id' => $this->getItem()->id), false); // render layout if ($layout = $this->getLayout('edit.php')) { return $this->renderLayout($layout, compact('url')); } } / Function: loadAssets Load elements css/js assets. Returns: Void / public function loadAssets() { $this->app->document->addScript('elements:rating/assets/js/rating.js'); return $this; } public function reset() { $query = 'DELETE' .' FROM ' . ZOO_TABLE_RATING .' WHERE item_id = '.(int) $this->getItem()->id; $this->app->database->query($query); $this->set('votes', 0); $this->set('value', 0); //save item $this->app->table->item->save($this->getItem()); return $this->edit(); } / Function: rating Get rating. Returns: String - Rating number / public function getRating() { return number_format((double) $this->get('value', 0), 1); } / Function: vote Execute vote. Returns: String - Message / public function vote($vote = null) { // init vars $max_stars = $this->config->get('stars'); $allow_vote = $this->config->get('allow_vote', $this->app->joomla->getDefaultAccess()); $db = $this->app->database; $user = $this->app->user->get(); $date = $this->app->date->create(); $vote = (int) $vote; for ($i = 1; $i <= $max_stars; $i++) { $stars[] = $i; } if (!$this->app->user->canAccess($user, $allow_vote)) { return json_encode(array( 'value' => 0, 'message' => JText::_('NOT_ALLOWED_TO_VOTE') )); } if (in_array($vote, $stars) && ($ip = $this->app->useragent->ip())) { // check if ip already exists $query = 'SELECT ' .' FROM ' . ZOO_TABLE_RATING .' WHERE element_id = '.$db->Quote($this->identifier) .' AND item_id = '.(int) $this->_item->id .' AND ip = '.$db->Quote($ip); $db->query($query); // voted already if ($db->getNumRows()) { return json_encode(array( 'value' => 0, 'message' => JText::_("You've already voted") )); } // insert vote $query = "INSERT INTO " . ZOO_TABLE_RATING ." SET element_id = ".$db->Quote($this->identifier) ." ,item_id = ".(int) $this->_item->id ." ,user_id = ".(int) $user->id ." ,value = ".(int) $vote ." ,ip = ".$db->Quote($ip) ." ,created = ".$db->Quote($date->toSQL()); // execute query $db->query($query); // calculate rating/votes $query = 'SELECT AVG(value) AS rating, COUNT(id) AS votes' .' FROM ' . ZOO_TABLE_RATING .' WHERE element_id = '.$db->Quote($this->identifier) .' AND item_id = '.$this->_item->id .' GROUP BY item_id'; if ($res = $db->queryAssoc($query)) { $this->set('votes', $res['votes']); $this->set('value', $res['rating']); } else { $this->set('votes', 0); $this->set('value', 0); } } //save item $this->app->table->item->save($this->getItem()); return json_encode(array( 'value' => intval($this->getRating() / $max_stars * 100), 'message' => sprintf(JText::_('%s rating from %s votes'), $this->getRating(), $this->get('votes')) )); } /* Function: bindData Set data through data array. Parameters: $data - array Returns: Void */ public function bindData($data = array()) { parent::bindData($data); // calculate rating/votes $query = 'SELECT AVG(value) AS rating, COUNT(id) AS votes' .' FROM ' . ZOO_TABLE_RATING .' WHERE element_id = '.$this->app->database->Quote($this->identifier) .' AND item_id = '.$this->_item->id .' GROUP BY item_id'; if ($this->_item->id && $res = $this->app->database->queryAssoc($query)) { $this->set('votes', $res['votes']); $this->set('value', $res['rating']); } else { $this->set('votes', 0); $this->set('value', 0); } } }

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