463 lines
14 KiB
PHP
463 lines
14 KiB
PHP
<?php
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class Faster {
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const VERSION = '0.5';
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public $tdir = NULL;
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private $session = NULL;
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/**
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* @var AVE_DB
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*/
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public $db = FALSE;
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/**
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* @var AVE_Template
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*/
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public $template = FALSE;
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protected $datadir = 'data';
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public function __construct($tpl_dir) {
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global $AVE_DB, $AVE_Template;
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$this->db = $AVE_DB;
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$this->template = $AVE_Template;
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$this->tdir = $tpl_dir;
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$this->datadir = BASE_DIR . '/modules/faster/' . $this->datadir . '/';
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$this->session = $this->template->get_template_vars('sess');
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}
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/* --------------
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Actions
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---------------- */
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/*
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* Стартовая страница
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*/
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public function show_import() {
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$d['files'] = $this->get_data_files();
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$d['rubrics'] = $this->get_rubrics();
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$d['sysblocks'] = $this->get_sys_blocks();
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$this->template->assign('content', $this->view('import', $d));
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}
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public function ajax_rub_delete() {
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/* $this->is_ajax() OR exit('no ajax');
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!empty($_POST['file']) OR exit('post empty');
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file_exists($this->datadir.$_POST['file'].'.php') OR exit('file not found'); */
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if ($this->is_ajax() AND !empty($_POST['file']) AND file_exists($this->datadir . $_POST['file'] . '.php')) {
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if (unlink($this->datadir . $_POST['file'] . '.php'))
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$this->send_json(array('type' => 'success', 'message' => 'Файл конфигурации удален'));
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else
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$this->send_json(array('type' => 'error', 'message' => 'Файл найден но не может быть удален.'));
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}
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else
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$this->send_json(array('type' => 'error', 'message' => 'Файл не найден или не получен параметр.'));
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}
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public function ajax_rub_export() {
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if (!empty($_POST['rubs']) AND is_array($_POST['rubs'])) {
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$c = 0;
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foreach ($_POST['rubs'] as $id) {
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if ($this->export_rubric($id))
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$c++;
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}
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}
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if ($this->is_ajax())
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return $this->send_json(array('type' => 'success', 'message' => 'Экспортировано: ' . $c));
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header('Location: ' . $this->uri('1', TRUE));
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}
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public function ajax_rub_import() {
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$req = (empty($_POST['with_req'])) ? FALSE : TRUE;
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if (!empty($_POST['files']) AND is_array($_POST['files'])) {
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$c = 0;
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foreach($_POST['files'] as $file){
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if($this->import_rubric($file, $req)) $c++;
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}
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header('Location: ' . $this->uri('1', TRUE));
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}
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if($this->is_ajax() AND !empty($_POST['filenames'])){
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//$this->send_json(array('type' => 'success', 'message' => var_export($_POST['filenames'][0]['value'], TRUE)));
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$c = 0;
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foreach($_POST['filenames'] as $file){
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if($this->import_rubric($file['value'], $req)) $c++;
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}
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return $this->send_json(array('type' => 'success', 'message' => 'Импортировано: ' . $c));
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}
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return $this->send_json(array('type' => 'error', 'message' => 'Выберите рубрики для импорта в систему'));
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}
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public function ajax_sys_import() {
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if(!empty($_POST['sys_blocks']) AND $this->is_ajax()){
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$c = 0;
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foreach($_POST['sys_blocks'] as $file){
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if($this->import_sysblock($file['value'])) $c++;
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}
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return $this->send_json(array('type' => 'success', 'message' => 'Импортировано: ' . $c));
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}
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return $this->send_json(array('type' => 'error', 'message' => 'Выберите системные блоки для импорта в систему'));
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}
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/* ----------------
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Methods
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------------------ */
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/**
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* Экспортируем рубрику+поля рубрики+запросы
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* (пока без условий в запросах)
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* @param type $rub_id
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* @param type $filename
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* @return boolean
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*/
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public function export_rubric($rub_id) {
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$rub_id = (int) $rub_id;
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$file['r_self'] = $this->db->Query('SELECT
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rubric_title,
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rubric_alias,
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rubric_template,
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rubric_template_id,
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rubric_author_id,
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rubric_created,
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rubric_docs_active,
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rubric_code_start,
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rubric_code_end,
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rubric_teaser_template,
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rubric_admin_teaser_template,
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rubric_header_template,
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rubric_linked_rubric,
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rubric_description,
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rubric_position
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FROM ' . PREFIX . '_rubrics WHERE Id = ' . $rub_id)->FetchAssocArray();
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if (!empty($file['r_self'])) {
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$file['rub_export_id'] = $rub_id;
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$file['title'] = $file['r_self']['rubric_title'];
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$file['desc'] = $file['r_self']['rubric_description'];
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$file['r_fields'] = $this->query('SELECT
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Id as old_id,
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rubric_field_alias,
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rubric_field_template,
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rubric_field_template_request,
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rubric_field_title,
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rubric_field_type,
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rubric_field_position,
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rubric_field_default
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FROM ' . PREFIX . '_rubric_fields WHERE rubric_id = ' . $rub_id);
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$file['r_requests'] = $this->query('SELECT
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request_items_per_page,
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request_title,
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request_template_item,
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request_template_main,
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request_order_by,
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request_order_by_nat,
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request_author_id,
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request_created,
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request_description,
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request_asc_desc,
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request_show_pagination,
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request_where_cond,
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request_cache_lifetime,
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request_lang
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FROM ' . PREFIX . '_request WHERE rubric_id = ' . $rub_id);
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$filename = md5(serialize($file['r_fields']).$rub_id); //имя файла по набору полей
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//var_export($file);
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return file_put_contents($this->datadir . $filename . '.php', serialize($file));
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}
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return FALSE;
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}
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/**
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* Импортируем рубрику из указанного файла (без расширения)
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* @param type $filename
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* @return boolean
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*/
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public function import_rubric($filename, $req_import = TRUE) {
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$file = $this->datadir . $filename . '.php';
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if (file_exists($file)) {
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$file = file_get_contents($file);
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$file = @unserialize($file);
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//array
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if (!empty($file['r_self']) ) {
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$file['r_self'] = $this->text_fields($file['r_self'], array(
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'rubric_title',
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'rubric_alias',
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'rubric_template',
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'rubric_code_start',
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'rubric_code_end',
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'rubric_teaser_template',
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'rubric_admin_teaser_template',
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'rubric_header_template',
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'rubric_linked_rubric',
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'rubric_description'
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));
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$fields = implode(',', array_keys($file['r_self']));
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$values = implode(',', array_values($file['r_self']));
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// импортируем рубрику
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$this->db->Query('INSERT INTO ' . PREFIX . '_rubrics (' . $fields . ') VALUES (' . $values . ')');
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$new_id = $this->db->InsertId();
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// импортируем поля, запоминаем связи старых и новых
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$fields = '';
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if (count($file['r_fields']) AND !empty($file['r_fields'][0]) AND is_array($file['r_fields'][0])) {
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$replace = array();
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foreach ($file['r_fields'] as &$frow) {
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$frow = $this->text_fields($frow, array(
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'rubric_field_alias',
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'rubric_field_title',
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'rubric_field_type',
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'rubric_field_default',
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'rubric_field_template',
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'rubric_field_template_request'
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));
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$frow['rubric_id'] = $new_id; //new rubric id
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$old_id = $frow['old_id']; unset($frow['old_id']);
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$fields = implode(',', array_keys($frow)); // из за лишнего старого old_id
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$values = '(' . implode(',', array_values($frow)) . ')';
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$this->db->Query('INSERT INTO ' . PREFIX . '_rubric_fields (' . $fields . ') VALUES ' .$values);
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$f_id = $this->db->InsertId();
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$replace['tag:fld:'.$old_id] = 'tag:fld:'.$f_id; // для шаблона рубрики
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$replace['tag:rfld:'.$old_id] = 'tag:rfld:'.$f_id; // для шаблонов запросов
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}
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// переписываем шаблон рубрики с новыми полями
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if(count($replace)) $template = str_replace(array_keys($replace), array_values($replace), $file['r_self']['rubric_template']);
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$this->db->Query('UPDATE '.PREFIX.'_rubrics SET rubric_template = '.$template.' WHERE Id = '.$new_id.' LIMIT 1');
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}
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// импортируем запросы. переписываем поля в шаблонах
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$fields = '';
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if (count($file['r_requests']) AND !empty($file['r_requests'][0]) AND is_array($file['r_requests'][0]) AND $req_import === TRUE) {
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$values = array();
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foreach ($file['r_requests'] as &$rrow) {
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$rrow = $this->text_fields($rrow, array(
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'request_title',
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'request_template_item',
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'request_template_main',
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'request_order_by',
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'request_description',
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'request_asc_desc',
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'request_show_pagination',
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'request_where_cond',
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'request_lang'
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));
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$rrow['rubric_id'] = $new_id; //new rubric id
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if(count($replace)) $rrow['request_template_item'] = str_replace(array_keys($replace), array_values($replace), $rrow['request_template_item']);
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$values[] = '(' . implode(',', array_values($rrow)) . ')';
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}
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$fields = implode(',', array_keys($file['r_requests'][0]));
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$this->db->Query('INSERT INTO ' . PREFIX . '_request (' . $fields . ') VALUES ' . implode(',', $values));
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}
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if ($new_id)
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return TRUE;
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}
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return FALSE;
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}
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return FALSE;
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}
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public function import_sysblock($filename) {
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$filename = $this->datadir.'sysblocks/'.$filename.'.php';
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if(file_exists($filename)){
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$filename = (array) require_once $filename;
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if(!empty($filename['db_name']) AND !empty($filename['db_text'])){
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$values = array($filename['db_name'], $filename['db_text'], time());
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$values = $this->text_fields($values, array(0,1));
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$this->db->Query('INSERT INTO '.PREFIX.'_sysblocks (sysblock_name, sysblock_text, sysblock_created) VALUES ('.implode(',', $values).')');
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return TRUE;
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} else return $this->send_json(array('type' => 'error', 'message' => 'Обнаружены пустые данные в системном блоке!'));
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} else return $this->send_json(array('type' => 'error', 'message' => 'Удален файл из списка. Обновите страницу!'));
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return FALSE;
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}
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/*
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* Получаем данные по рубрикам (рубрика + колво полей + колво запросов)
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*/
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public function get_rubrics() {
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$rubric_fields = $this->query('SELECT ' . PREFIX . '_rubrics.Id as rub_id, rubric_title, rubric_alias, rubric_description, COUNT(rubric_id) as count_fields
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FROM ' . PREFIX . '_rubrics
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JOIN ' . PREFIX . '_rubric_fields ON ' . PREFIX . '_rubrics.Id = ' . PREFIX . '_rubric_fields.rubric_id
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GROUP BY rubric_id
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');
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$count_req = $this->query('SELECT rubric_id, COUNT(Id) as count_req FROM ' . PREFIX . '_request GROUP BY rubric_id');
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$result = array();
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foreach ($rubric_fields as &$row) {
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if (empty($row['rubric_description']))
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$row['rubric_description'] = '#Нет описания#';
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$result[$row['rub_id']] = $row;
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$result[$row['rub_id']]['count_req'] = 0;
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}
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foreach ($count_req as $row) {
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if (isset($result[$row['rubric_id']]))
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$result[$row['rubric_id']]['count_req'] = $row['count_req'];
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}
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return $result;
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}
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/*
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* Получаем данные из файлов и формируем массив для вывода
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*/
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public function get_data_files() {
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$files = array();
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$id = 1;
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foreach (glob($this->datadir . '/*.php') as $file) {
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$f = file_get_contents($file);
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$f = @unserialize($f);
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$nfile = str_replace('.php', '', basename($file));
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$files[$nfile] = array(
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'id' => $id++,
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'filename' => $nfile,
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'title' => $f['title'],
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'desc' => $f['desc'],
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'path' => $file
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);
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}
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return $files;
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}
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public function get_sys_blocks() {
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$files = array();
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foreach(glob($this->datadir . 'sysblocks/sb_*.php') as $file){
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$nfile = str_replace('.php', '', basename($file));
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$files[$nfile] = (array) require_once $file;
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}
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return $files;
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}
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/*
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* Собираем УРЛ
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*/
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public function uri($modact = FALSE, $inside = FALSE) {
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$build_with[] = 'do=modules';
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if ($inside === TRUE) {
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$build_with[] = 'action=modedit';
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$build_with[] = 'mod=faster';
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}
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if ($modact)
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$build_with[] = 'moduleaction=' . $modact;
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$build_with[] = 'cp=' . $this->session;
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return '/admin/index.php?' . implode('&', $build_with);
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}
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/* Ассоциативный массив записей */
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private function query($query) {
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$q = $this->db->Query($query);
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$result = array();
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while ($row = $q->FetchAssocArray()) {
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$result[] = $row;
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}
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unset($q);
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return $result;
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}
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/* Отображение из папки templates (без шаблонизатора) */
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private function view($name, $data = array()) {
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if (!empty($data) AND is_array($data))
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extract($data);
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ob_start();
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require $this->tdir . $name . '.php';
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$view = ob_get_clean();
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return $view;
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}
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/* Чтобы собрать запрос по ассоциативному массиву через функцию implode
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* нужно обернуть текстовые поля в кавычки и поставить слэши, иначе error
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* Особенно полезна для полей с PHP кодом
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*/
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private function text_fields($cur_row, $tfields = array()) {
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$cur_row = (array) $cur_row;
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foreach ($cur_row as $f => &$v) {
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if (in_array($f, $tfields))
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$v = "'" . addslashes($v) . "'";
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}
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return $cur_row;
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}
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// проверяем что к нам пришел АЯКС запрос
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public function is_ajax() {
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return isset($_SERVER['HTTP_X_REQUESTED_WITH']) AND
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strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) === 'xmlhttprequest';
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}
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// отправляем формат json
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public function send_json($data) {
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header('Content-Type: application/json');
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exit(json_encode($data));
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}
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}
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?>
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