Файловый менеджер

Файловый менеджер - Редактировать - /home/lmsyaran/public_html/components/com_phocacart/models/items.php

Назад
<?php /* @package Joomla * @copyright Copyright (C) Open Source Matters. All rights reserved. * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php * @extension Phoca Extension * @copyright Copyright (C) Jan Pavelka www.phoca.cz * @license http://www.gnu.org/copyleft/gpl.html GNU/GPL / use Joomla\CMS\Factory; use Joomla\CMS\Plugin\PluginHelper; defined('_JEXEC') or die(); jimport('joomla.application.component.model'); class PhocaCartModelItems extends JModelLegacy { protected $item = null; protected $item_ordering = null; protected $layout_type = null; protected $category = null; protected $subcategories = null; protected $category_ordering = null; protected $pagination = null; protected $total = null; protected $ordering = null; protected $items_layout_plugin = ''; public function __construct() { parent::__construct(); $app = Factory::getApplication(); $config = Factory::getConfig(); $paramsC = $app->getParams(); $item_pagination = $paramsC->get( 'item_pagination_default', '20' ); $item_ordering = $paramsC->get( 'item_ordering', 1 ); $layout_type = $paramsC->get( 'layout_type', 'grid' ); // Items View Menu link parameters $items_view_id_cats = $paramsC->get( 'items_view_id_cats', array() ); $this->items_layout_plugin = $paramsC->get( 'items_layout_plugin', '' ); $manufacturer_alias = $paramsC->get( 'manufacturer_alias', 'manufacturer'); $manufacturer_alias = $manufacturer_alias != '' ? trim(PhocacartText::filterValue($manufacturer_alias, 'alphanumeric')) : 'manufacturer'; $limit = PhocacartPagination::getMaximumLimit($app->getUserStateFromRequest('com_phocacart.limit', 'limit', $item_pagination, 'int')); $this->setState('limit', $limit); $this->setState('limitstart', $app->input->get('limitstart', 0, 'int')); $this->setState('limitstart', ($this->getState('limit') != 0 ? (floor($this->getState('limitstart') / $this->getState('limit')) $this->getState('limit')) : 0)); $this->setState('filter.language',$app->getLanguageFilter()); $this->setState('filter_order', $app->input->get('filter_order', 'ordering')); $this->setState('filter_order_dir', $app->input->get('filter_order_Dir', 'ASC')); $this->setState('itemordering', $app->getUserStateFromRequest('com_phocacart.itemordering', 'itemordering', $item_ordering, 'int')); $this->setState('layouttype', $app->getUserStateFromRequest('com_phocacart.layouttype', 'layouttype', $layout_type, 'string')); // =FILTER= $this->setState('tag', $app->input->get('tag', '', 'string')); $this->setState('label', $app->input->get('label', '', 'string')); $manufacturerParameter = ''; $this->setState('manufacturer', $app->input->get($manufacturer_alias, '', 'string')); $this->setState('price_from', $app->input->get('price_from', '', 'float')); $this->setState('price_to', $app->input->get('price_to', '', 'float')); // CATEGORIES // 1) there can be set one category per ID // 2) there can be set more categories per c parameter // 3) there can be set more categories by menu link parameters. If menu link parameter is used, then 2) is deactivated // because if somebody wants to force displaying only some categories, another cannot be displayed e.g. per URL parameters // E.g. we want to display only category 1 and 3 in items view and user even set c=1,2,3 in URL - so the 2 will be just ignored // 1) $this->setState('id', $app->input->get('id', '', 'int')); // Category ID (Active Category) // 2) 3) if (!empty($items_view_id_cats)) { $this->setState('c', implode(',', $items_view_id_cats)); } else { $this->setState('c', $app->input->get('c', '', 'string')); // Category More (All Categories) } $this->setState('a', $app->input->get('a', '', 'array')); // Attributes $this->setState('s', $app->input->get('s', '', 'array')); // Specifications $parameters = PhocacartParameter::getAllParameters(); $this->setState('parameter', $parameters); // =SEARCH= $this->setState('search', $app->input->get('search', '', 'string')); } public function getLayoutType() { $layoutType = $this->getState('layouttype'); $layoutType = PhocacartRenderFront::getLayoutType($layoutType); return $layoutType; } public function getPagination() { if (empty($this->pagination)) { jimport('joomla.html.pagination'); $this->pagination = new PhocacartPagination( $this->getTotal(), $this->getState('limitstart'), $this->getState('limit') ); } return $this->pagination; } function getOrdering() { if(empty($this->ordering)) { $this->ordering = PhocacartOrdering::renderOrderingFront($this->getState('itemordering'), 0); } return $this->ordering; } public function getTotal() { if (empty($this->total)) { $query = $this->getItemListQuery(1); $this->total = $this->_getListCount($query); } return $this->total; } public function getItemList() { if (empty($this->item)) { $query = $this->getItemListQuery( ); $this->item = $this->_getList( $query ,$this->getState('limitstart'), $this->getState('limit')); } return $this->item; } public function getCategory($categoryId) { if (empty($this->category)) { $query = $this->getCategoriesQuery( $categoryId, FALSE ); $this->category = $this->_getList( $query, 0, 1 ); } return $this->category; } public function getSubcategories($categoryId) { if (empty($this->subcategories)) { $query = $this->getCategoriesQuery( $categoryId, TRUE ); $this->subcategories = $this->_getList( $query ); } return $this->subcategories; } protected function getItemListQuery($count = 0) { $app = Factory::getApplication(); $user = PhocacartUser::getUser(); $userLevels = implode (',', $user->getAuthorisedViewLevels()); $userGroups = implode (',', PhocacartGroup::getGroupsById($user->id, 1, 1)); $params = $app->getParams(); $wheres = array(); $lefts = array(); $skip = array(); $skip['access'] = $params->get('sql_products_skip_access', 0); $skip['group'] = $params->get('sql_products_skip_group', 0); $skip['attributes'] = $params->get('sql_products_skip_attributes', 0); $skip['category_type'] = $params->get('sql_products_skip_category_type', 0); $skip['tax'] = $params->get('sql_products_skip_tax', 0); $p = array(); $p['hide_products_out_of_stock'] = $params->get( 'hide_products_out_of_stock', 0); $p['switch_image_category_items'] = $params->get( 'switch_image_category_items', 0 ); $p['join_tag_label_filter'] = $params->get( 'join_tag_label_filter', 0 ); $p['search_matching_option'] = $params->get( 'search_matching_option', 'any' ); $p['search_deep'] = $params->get( 'search_deep', 0); $p['sql_search_skip_id'] = $params->get( 'sql_search_skip_id', 1 ); $p['sql_search_skip_id_specific_type'] = 1;// POS or Online Shop (Online Shop) if ($p['sql_search_skip_id'] != 1 && $p['sql_search_skip_id'] != 2){ $p['sql_search_skip_id_specific_type'] = 0; } $wheres = array(); $wheres[] = ' a.published = 1'; $wheres[] = ' c.published = 1'; if (!$skip['category_type']) { $wheres[] = " c.type IN (0,1)";// type: common, onlineshop, pos } if ($this->getState('filter.language')) { $lang = Factory::getLanguage()->getTag(); $wheres[] = PhocacartUtilsSettings::getLangQuery('a.language', $lang); $wheres[] = PhocacartUtilsSettings::getLangQuery('c.language', $lang); } $itemOrdering = $this->getItemOrdering(); if (!$skip['access']) { $wheres[] = " c.access IN (".$userLevels.")"; $wheres[] = " a.access IN (".$userLevels.")"; } if (!$skip['group']) { $wheres[] = " (ga.group_id IN (".$userGroups.") OR ga.group_id IS NULL)"; $wheres[] = " (gc.group_id IN (".$userGroups.") OR gc.group_id IS NULL)"; } if ($p['hide_products_out_of_stock'] == 1) { $wheres[] = " a.stock > 0"; } // =FILTER= // -TAG- -LABEL- if ($p['join_tag_label_filter'] == 1) { // -TAG- $wheresTL = array(); if ($this->getState('tag')) { $s = PhocacartSearch::getSqlParts('int', 'tag', $this->getState('tag')); $wheresTL[] = $s['where']; $lefts[] = $s['left']; } // -LABEL- if ($this->getState('label')) { $s = PhocacartSearch::getSqlParts('int', 'label', $this->getState('label')); $wheresTL[] = $s['where']; $lefts[] = $s['left']; } if ($this->getState('tag') \|\| $this->getState('label')) { $startP = ''; $endP = ''; if (count($wheresTL) > 1) { $startP = '('; $endP = ')'; } $wheres[] = $startP . implode(' OR ', $wheresTL) . $endP; } } else { // -TAG- if ($this->getState('tag')) { $s = PhocacartSearch::getSqlParts('int', 'tag', $this->getState('tag')); $wheres[] = $s['where']; $lefts[] = $s['left']; } // -LABEL- if ($this->getState('label')) { $s = PhocacartSearch::getSqlParts('int', 'label', $this->getState('label')); $wheres[] = $s['where']; $lefts[] = $s['left']; } } // -PARAMETER // Custom parameters set by user in administrator // All custom parameters are stored in one table so they are unique // So we can use one left for all parameters /if ($this->getState('parameter')) { $parameterValues = array(); foreach ($this->getState('parameter') as $k => $v) { $alias = PhocacartText::filterValue($v->alias, 'url'); $parameter = $app->input->get($alias, '', 'string'); if($parameter != '') { $parameterValues[] = $parameter; } } if (!empty($parameterValues)) { $parameterValuesString = implode(',', $parameterValues);//Join all custom parameters together because of SQL query - all should be in one IN(): AND pr.parameter_id IN (1,2,3) if ($parameterValuesString != '') { $s = PhocacartSearch::getSqlParts('int', 'parameter', $parameterValuesString); $wheres[] = $s['where']; $lefts[] = $s['left']; } } }/ if ($this->getState('parameter')) { //$leftOnce = 0; foreach ($this->getState('parameter') as $k => $v) { $alias = trim(PhocacartText::filterValue($v->alias, 'alphanumeric')); $parameter = $app->input->get($alias, '', 'string'); if($parameter != '') { $s = PhocacartSearch::getSqlParts('int', 'parameter', $parameter, array(), $v->id); $wheres[] = $s['where'];// There must be AND between custom parameters //if ($leftOnce < 1) { $lefts[] = $s['left']; //$leftOnce = 1; //} } } } // -MANUFACTURER- if ($this->getState('manufacturer')) { $s = PhocacartSearch::getSqlParts('int', 'manufacturer', $this->getState('manufacturer')); $wheres[] = $s['where']; $lefts[] = $s['left']; } // -PRICE- if ($this->getState('price_from')) { $s = PhocacartSearch::getSqlParts('int', 'price_from', $this->getState('price_from')); $wheres[] = $s['where']; $lefts[] = $s['left']; } if ($this->getState('price_to')) { $s = PhocacartSearch::getSqlParts('int', 'price_to', $this->getState('price_to')); $wheres[] = $s['where']; $lefts[] = $s['left']; } // -CATEGORY- if ($this->getState('id')) { $s = PhocacartSearch::getSqlParts('int', 'id', $this->getState('id')); $wheres[] = $s['where']; $lefts[] = $s['left']; } // -CATEGORY MORE- if ($this->getState('c')) { $s = PhocacartSearch::getSqlParts('int', 'c', $this->getState('c')); $wheres[] = $s['where']; $lefts[] = $s['left']; } // -ATTRIBUTES- if ($this->getState('a')) { $s = PhocacartSearch::getSqlParts('array', 'a', $this->getState('a')); $wheres[] = $s['where']; $lefts[] = $s['left']; } // -SPECIFICATIONS- if ($this->getState('s')) { $s = PhocacartSearch::getSqlParts('array', 's', $this->getState('s')); $wheres[] = $s['where']; $lefts[] = $s['left']; } // =SEARCH= if ($this->getState('search')) { $s = PhocacartSearch::getSqlParts('string', 'search', $this->getState('search'), $p); $wheres[] = '('.$s['where'].')'; $lefts[] = $s['left']; // Hit only one time if ($count == 0) { PhocacartStatisticsHits::searchHit($this->getState('search')); } } // Additional Images $leftImages = ''; $selImages = ''; if ($p['switch_image_category_items'] == 1) { $leftImages = ' LEFT JOIN #__phocacart_product_images AS im ON a.id = im.product_id'; $selImages = ' GROUP_CONCAT(im.image) as additional_image,'; } // Items Layout Plugin can change ordering // Items Layout Plugin can load additional columns $additionalColumns = array(); if ($this->items_layout_plugin != '') { $this->items_layout_plugin = PhocacartText::filterValue($this->items_layout_plugin, 'alphanumeric2'); $pluginLayout = PluginHelper::importPlugin('pcl', $this->items_layout_plugin); if ($pluginLayout) { $pluginOptions = array(); $eventData = array(); $eventData['pluginname'] = $this->items_layout_plugin; Factory::getApplication()->triggerEvent('PCLonItemsGetOptions', array('com_phocacart.items', &$pluginOptions, $eventData)); if (isset($pluginOptions['ordering']) && $pluginOptions['ordering'] != '') { $pluginOrdering = PhocacartText::filterValue($pluginOptions['ordering'], 'alphanumeric5'); if ($pluginOrdering != '') { $itemOrdering = $pluginOrdering . ',' . $itemOrdering; } } if (isset($pluginOptions['columns']) && $pluginOptions['columns'] != '') { if (!empty($pluginOptions['columns'])) { foreach ($pluginOptions['columns'] as $k => $v) { $additionalColumns[] = PhocacartText::filterValue($v, 'alphanumeric3'); } } } } } // Views Plugin can load additional columns $pluginLayout = PluginHelper::importPlugin('pcv'); if ($pluginLayout) { $pluginOptions = array(); $eventData = array(); Factory::getApplication()->triggerEvent('PCVonItemsBeforeLoadColumns', array('com_phocacart.items', &$pluginOptions, $eventData)); if (isset($pluginOptions['columns']) && $pluginOptions['columns'] != '') { if (!empty($pluginOptions['columns'])) { foreach ($pluginOptions['columns'] as $k => $v) { $additionalColumns[] = PhocacartText::filterValue($v, 'alphanumeric3'); } } } } $baseColumns = array('a.id', 'a.title', 'a.image', 'a.alias', 'a.unit_amount', 'a.unit_unit', 'a.description', 'a.sku', 'a.ean', 'a.upc', 'a.type', 'a.points_received', 'a.price_original', 'a.stock', 'a.stock_calculation', 'a.min_quantity', 'a.min_multiple_quantity', 'a.stockstatus_a_id', 'a.stockstatus_n_id','a.date', 'a.sales', 'a.featured', 'a.external_id', 'a.unit_amount', 'a.unit_unit', 'a.external_link', 'a.external_text', 'a.price', 'a.gift_types'); $col = array_merge($baseColumns, $additionalColumns); $col = array_unique($col); // Remove empty values: $wheres = array_filter($wheres); $lefts = array_filter($lefts); if ($count == 1) { //$lefts[] = ' LEFT JOIN #__phocacart_categories AS c ON c.id = a.catid'; $lefts[] = ' LEFT JOIN #__phocacart_product_categories AS pc ON pc.product_id = a.id'; $lefts[] = ' LEFT JOIN #__phocacart_categories AS c ON c.id = pc.category_id'; $lefts[] = ' LEFT JOIN #__phocacart_manufacturers AS m ON m.id = a.manufacturer_id'; if ($p['sql_search_skip_id_specific_type'] == 0){ $lefts[] = ' LEFT JOIN #__phocacart_product_stock AS ps ON a.id = ps.product_id';// search sku ean in advanced stock management } if (!$skip['attributes']) { // see below for explanation // LEFT JOIN (SELECT id, product_id, MAX(required) AS required FROM jos_phocacart_attributes GROUP BY product_id) AS at ON a.id = at.product_id AND at.id > 0 $lefts[] = ' LEFT JOIN #__phocacart_attributes AS at ON a.id = at.product_id AND at.id > 0 AND at.required = 1'; } if (!$skip['group']) { $lefts[] = ' LEFT JOIN #__phocacart_item_groups AS ga ON a.id = ga.item_id AND ga.type = 3';// type 3 is product $lefts[] = ' LEFT JOIN #__phocacart_item_groups AS gc ON c.id = gc.item_id AND gc.type = 2';// type 2 is category } //$query = ' SELECT COUNT(DISTINCT a.id) AS count'; // 2.85ms 0.12mb $q = ' SELECT a.id' // 2.42ms 0.12mb . ' FROM #__phocacart_products AS a' . implode( ' ', $lefts ) . ' WHERE ' . implode( ' AND ', $wheres ) . ' GROUP BY a.id'; } else { //$lefts[] = ' LEFT JOIN #__phocacart_categories AS c ON c.id = a.catid'; $lefts[] = ' LEFT JOIN #__phocacart_product_categories AS pc ON pc.product_id = a.id'; $lefts[] = ' LEFT JOIN #__phocacart_categories AS c ON c.id = pc.category_id'; $lefts[] = ' LEFT JOIN #__phocacart_reviews AS r ON a.id = r.product_id AND r.id > 0'; $lefts[] = ' LEFT JOIN #__phocacart_manufacturers AS m ON m.id = a.manufacturer_id'; if ($p['sql_search_skip_id_specific_type'] == 0){ $lefts[] = ' LEFT JOIN #__phocacart_product_stock AS ps ON a.id = ps.product_id';// search sku ean in advanced stock management } if (!$skip['tax']) { $lefts[] = ' LEFT JOIN #__phocacart_taxes AS t ON t.id = a.tax_id'; } if (!$skip['attributes']) { // We need to get information if at least one of the attributes of selected product is required // 1) Select more rows - one product is displayed e.g. in two rows //$lefts[] = ' LEFT JOIN #__phocacart_attributes AS at ON a.id = at.product_id AND at.id > 0'; // 2) right solution as it select only the maximal value and if maximal value is 1 then one of product attribute is required // LEFT JOIN (SELECT id, product_id, MAX(required) AS required FROM jos_phocacart_attributes GROUP BY product_id) AS at ON a.id = at.product_id AND at.id > 0 // 3) faster version of 2) $lefts[] = ' LEFT JOIN #__phocacart_attributes AS at ON a.id = at.product_id AND at.id > 0 AND at.required = 1'; } if (!$skip['group']) { $lefts[] = ' LEFT JOIN #__phocacart_item_groups AS ga ON a.id = ga.item_id AND ga.type = 3';// type 3 is product $lefts[] = ' LEFT JOIN #__phocacart_item_groups AS gc ON c.id = gc.item_id AND gc.type = 2';// type 2 is category // user is in more groups, select lowest price by best group $lefts[] = ' LEFT JOIN #__phocacart_product_price_groups AS ppg ON a.id = ppg.product_id AND ppg.group_id IN (SELECT group_id FROM #__phocacart_item_groups WHERE item_id = a.id AND group_id IN (' . $userGroups . ') AND type = 3)'; // user is in more groups, select highest points by best group $lefts[] = ' LEFT JOIN #__phocacart_product_point_groups AS pptg ON a.id = pptg.product_id AND pptg.group_id IN (SELECT group_id FROM #__phocacart_item_groups WHERE item_id = a.id AND group_id IN (' . $userGroups . ') AND type = 3)'; } $columns = implode(',', $col) . ',' .' GROUP_CONCAT(DISTINCT c.id) AS catid, GROUP_CONCAT(DISTINCT c.title) AS cattitle,' .' GROUP_CONCAT(DISTINCT c.alias) AS catalias,'; if (!$skip['tax']) { $columns .= ' t.id as taxid, t.tax_rate as taxrate, t.calculation_type as taxcalculationtype, t.title as taxtitle,'; } else { $columns .= ' NULL as taxid, NULL as taxrate, NULL as taxcalculationtype, NULL as taxtitle,'; } if (!$skip['attributes']) { $columns .= 'at.required AS attribute_required, '; } if (!$skip['group']) { $columns .= ' MIN(ppg.price) as group_price, MAX(pptg.points_received) as group_points_received,'; } else { $columns .= ' NULL as group_price, NULL as group_points_received,'; } $columns .= ' m.id as manufacturerid, m.title as manufacturertitle, m.alias as manufactureralias,' . $selImages .' AVG(r.rating) AS rating'; $groupsFull = implode(',', $col) ; if (!$skip['tax']) { $groupsFull .= ', t.id, t.tax_rate, t.calculation_type, t.title'; } if (!$skip['attributes']) { $groupsFull .= ', at.required'; } $groupsFast = 'a.id'; $groups = PhocacartUtilsSettings::isFullGroupBy() ? $groupsFull : $groupsFast; $q = ' SELECT '.$columns . ' FROM #__phocacart_products AS a' . implode( ' ', $lefts ) . $leftImages . ' WHERE ' . implode( ' AND ', $wheres ) . ' GROUP BY '.$groups . ' ORDER BY '.$itemOrdering; } //echo "<br><br>" . nl2br(str_replace('#__', 'jos_', $q)); return $q; } protected function getCategoriesQuery( $categoryId, $subcategories = FALSE ) { $wheres = array(); $app = Factory::getApplication(); $params = $app->getParams(); $user = PhocacartUser::getUser(); $userLevels = implode (',', $user->getAuthorisedViewLevels()); $userGroups = implode (',', PhocacartGroup::getGroupsById($user->id, 1, 1)); // Get the current category or get parent categories of the current category if ($subcategories) { $wheres[] = " c.parent_id = ".(int)$categoryId; $categoryOrdering = $this->getCategoryOrdering(); } else { $wheres[] = " c.id= ".(int)$categoryId; } $wheres[] = " c.published = 1"; $wheres[] = " c.type IN (0,1)";// type: common, onlineshop, pos $wheres[] = " c.access IN (".$userLevels.")"; $wheres[] = " (gc.group_id IN (".$userGroups.") OR gc.group_id IS NULL)"; if ($this->getState('filter.language')) { $lang = Factory::getLanguage()->getTag(); $wheres[] = PhocacartUtilsSettings::getLangQuery('c.language', $lang); } if ($subcategories) { $columns = 'c.id, c.title, c.alias, COUNT(c.id) AS numdoc'; $groupsFull = 'c.id, c.title, c.alias'; $groupsFast = 'c.id'; $groups = PhocacartUtilsSettings::isFullGroupBy() ? $groupsFull : $groupsFast; $query = "SELECT ".$columns . " FROM #__phocacart_categories AS c" . " LEFT JOIN #__phocacart_products AS a ON a.catid = c.id AND a.published = 1" . ' LEFT JOIN #__phocacart_item_groups AS gc ON c.id = gc.item_id AND gc.type = 2'// type 2 is category . " WHERE " . implode( " AND ", $wheres ) . " GROUP BY ".$groups . " ORDER BY ".$categoryOrdering; } else { $query = " SELECT c.id, c.title, c.alias, c.description, c.metatitle, c.metakey, c.metadesc, c.metadata, cc.title as parenttitle, c.parent_id as parentid, cc.alias as parentalias" . " FROM #__phocacart_categories AS c" . " LEFT JOIN #__phocacart_categories AS cc ON cc.id = c.parent_id" . ' LEFT JOIN #__phocacart_item_groups AS gc ON c.id = gc.item_id AND gc.type = 2'// type 2 is category . " WHERE " . implode( " AND ", $wheres ) . " ORDER BY c.ordering"; } return $query; } protected function getItemOrdering() { if (empty($this->item_ordering)) { $app = Factory::getApplication(); $params = $app->getParams(); //$ordering = $params->get( 'item_ordering', 1 ); $ordering = $this->getState('itemordering'); $this->item_ordering = PhocacartOrdering::getOrderingText($ordering); } return $this->item_ordering; } protected function getCategoryOrdering() { if (empty($this->category_ordering)) { $app = Factory::getApplication(); $params = $app->getParams(); $ordering = $params->get( 'category_ordering', 1 ); $this->category_ordering = PhocacartOrdering::getOrderingText($ordering, 1); } return $this->category_ordering; } } ?>

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