253 lines
9.5 KiB
PHP
253 lines
9.5 KiB
PHP
<?php
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/**
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* The model file of tree module of ZenTaoMS.
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*
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* ZenTaoMS is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* ZenTaoMS is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with ZenTaoMS. If not, see <http://www.gnu.org/licenses/>.
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*
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* @copyright Copyright: 2009 Chunsheng Wang
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* @author Chunsheng Wang <wwccss@gmail.com>
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* @package tree
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* @version $Id$
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* @link http://www.zentao.cn
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*/
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?>
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<?php
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class treeModel extends model
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{
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/* 通过模块id获取模块信息。*/
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public function getByID($moduleID)
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{
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return $this->dbh->query("SELECT * FROM " . TABLE_MODULE . " WHERE id = '$moduleID'")->fetch();
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}
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/* 生成查询的sql语句。*/
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private function buildMenuQuery($productID, $viewType, $rootModuleID)
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{
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$sql = "SELECT * FROM " . TABLE_MODULE . " WHERE product = '$productID' AND `view` = '$viewType'";
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if($rootModuleID > 0)
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{
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$rootModule = $this->getByID($rootModuleID);
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if($rootModule) $sql .= " AND `path` LIKE '$rootModule->path%'";
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}
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$sql .= " ORDER BY grade DESC, `order`";
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return $sql;
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}
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/* 获取模块的下类列表，用于生成select控件。*/
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function getOptionMenu($productID, $viewType = 'product', $rootModuleID = 0)
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{
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$treeMenu = array();
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$stmt = $this->dbh->query($this->buildMenuQuery($productID, $viewType, $rootModuleID));
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$modules = array();
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while($module = $stmt->fetch()) $modules[$module->id] = $module;
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foreach($modules as $module)
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{
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$parentModules = explode(',', $module->path);
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$moduleName = '/';
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foreach($parentModules as $parentModuleID)
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{
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if(empty($parentModuleID)) continue;
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$moduleName .= $modules[$parentModuleID]->name . '/';
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}
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$moduleName = rtrim($moduleName, '/');
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$moduleName .= "|$module->id\n";
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if(isset($treeMenu[$module->id]) and !empty($treeMenu[$module->id]))
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{
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if(isset($treeMenu[$module->parent]))
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{
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$treeMenu[$module->parent] .= $moduleName;
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}
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else
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{
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$treeMenu[$module->parent] = $moduleName;;
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}
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$treeMenu[$module->parent] .= $treeMenu[$module->id];
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}
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else
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{
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if(isset($treeMenu[$module->parent]) and !empty($treeMenu[$module->parent]))
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{
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$treeMenu[$module->parent] .= $moduleName;
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}
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else
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{
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$treeMenu[$module->parent] = $moduleName;
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}
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}
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}
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$topMenu = @array_pop($treeMenu);
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$topMenu = explode("\n", trim($topMenu));
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$lastMenu[] = '/';
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foreach($topMenu as $menu)
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{
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if(!strpos($menu, '|')) continue;
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list($label, $moduleID) = explode('|', $menu);
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$lastMenu[$moduleID] = $label;
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}
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return $lastMenu;
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}
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/* 获取树状的模块列表。*/
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function getTreeMenu($productID, $viewType = 'product', $rootModuleID = 0, $userFunc)
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{
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$treeMenu = array();
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$stmt = $this->dbh->query($this->buildMenuQuery($productID, $viewType, $rootModuleID));
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while($module = $stmt->fetch())
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{
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$linkHtml = call_user_func($userFunc, $module);
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if(isset($treeMenu[$module->id]) and !empty($treeMenu[$module->id]))
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{
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if(!isset($treeMenu[$module->parent])) $treeMenu[$module->parent] = '';
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$treeMenu[$module->parent] .= "<li>$linkHtml";
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$treeMenu[$module->parent] .= "<ul>".$treeMenu[$module->id]."</ul>\n";
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}
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else
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{
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if(isset($treeMenu[$module->parent]) and !empty($treeMenu[$module->parent]))
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{
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$treeMenu[$module->parent] .= "<li>$linkHtml\n";
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}
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else
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{
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$treeMenu[$module->parent] = "<li>$linkHtml\n";
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}
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}
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$treeMenu[$module->parent] .= "</li>\n";
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}
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$lastMenu = "<ul id='tree'>" . @array_pop($treeMenu) . "</ul>\n";
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return $lastMenu;
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}
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/* 生成需求链接。*/
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function createStoryLink($module)
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{
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$linkHtml = html::a(helper::createLink('product', 'browse', "product={$module->product}&module={$module->id}"), $module->name);
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return $linkHtml;
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}
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/* 生成模块编辑链接。*/
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function createManageLink($module)
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{
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$linkHtml = $module->name;
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//$linkHtml .= ' ' . html::a(helper::createLink('tree', 'edit', "product={$module->product}&module={$module->id}"), $this->lang->tree->edit);
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if(common::hasPriv('tree', 'browse')) $linkHtml .= ' ' . html::a(helper::createLink('tree', 'browse', "product={$module->product}&viewType={$module->view}&module={$module->id}"), $this->lang->tree->child);
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if(common::hasPriv('tree', 'delete')) $linkHtml .= ' ' . html::a(helper::createLink('tree', 'delete', "product={$module->product}&module={$module->id}"), $this->lang->delete, 'hiddenwin');
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if(common::hasPriv('tree', 'updateorder')) $linkHtml .= ' ' . html::input("orders[$module->id]", $module->order, 'style="width:30px;text-align:center"');
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return $linkHtml;
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}
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/* 生成Bug链接。*/
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function createBugLink($module)
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{
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$linkHtml = html::a(helper::createLink('bug', 'browse', "product={$module->product}&type=byModule¶m={$module->id}"), $module->name);
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return $linkHtml;
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}
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/* 生成case链接。*/
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function createCaseLink($module)
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{
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$linkHtml = html::a(helper::createLink('testcase', 'browse', "product={$module->product}&type=byModule¶m={$module->id}"), $module->name);
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return $linkHtml;
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}
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/* 获得某一个模块的直接下级模块。*/
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public function getSons($productID, $moduleID, $viewType = 'product')
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{
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$sql = "SELECT * FROM " . TABLE_MODULE . " WHERE product = '$productID' AND parent = '$moduleID' AND view = '$viewType' ORDER BY `order`";
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return $this->dbh->query($sql)->fetchAll();
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}
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/* 获得一个模块的id列表。*/
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public function getAllChildId($moduleID)
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{
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if($moduleID == 0) return array();
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$module = $this->getById($moduleID);
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$sql = "SELECT id FROM " . TABLE_MODULE . " WHERE path LIKE '{$module->path}%'";
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$stmt = $this->dbh->query($sql);
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$moduleIds = array();
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while($id = $stmt->fetchColumn()) $moduleIds[] = $id;
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return $moduleIds;
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}
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/* 获得一个模块的所有上级模块。*/
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public function getParents($moduleID)
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{
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if($moduleID == 0) return array();
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$sql = "SELECT path FROM " . TABLE_MODULE . " WHERE id = '$moduleID'";
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$path = $this->dbh->query($sql)->fetchColumn();
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$path = substr($path, 1, -1);
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$sql = "SELECT * FROM " . TABLE_MODULE . " WHERE id IN($path) ORDER BY grade";
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$parents = $this->dbh->query($sql)->fetchAll();
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return $parents;
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}
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/* 更新排序信息。*/
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public function updateOrder($orders)
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{
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foreach($orders as $moduleID => $order)
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{
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$sql = "UPDATE " . TABLE_MODULE . " SET `order` = '$order' WHERE id = '$moduleID' LIMIT 1";
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$this->dbh->exec($sql);
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}
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}
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/* 更新某一个模块的子模块。*/
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public function manageChild($productID, $viewType, $parentModuleID, $childs)
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{
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$parentModule = $this->getByID($parentModuleID);
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if($parentModule)
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{
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$grade = $parentModule->grade + 1;
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$parentPath = $parentModule->path;
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}
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else
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{
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$grade = 1;
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$parentPath = ',';
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}
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foreach($childs as $moduleID => $moduleName)
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{
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if(empty($moduleName)) continue;
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if(is_numeric($moduleID))
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{
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$sql = "INSERT INTO " . TABLE_MODULE . "(`product`, `name`, `parent`, `grade`, `view`)
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VALUES('$productID', '$moduleName', '$parentModuleID', '$grade', '$viewType')";
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$this->dbh->exec($sql);
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$moduleID = $this->dbh->lastInsertID();
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$childPath = $parentPath . "$moduleID,";
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$sql = "UPDATE " . TABLE_MODULE . " SET `path` = '$childPath' WHERE id = '$moduleID' LIMIT 1";
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$this->dbh->exec($sql);
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}
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else
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{
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$moduleID = str_replace('id', '', $moduleID);
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$sql = "UPDATE " . TABLE_MODULE . " SET `name` = '$moduleName' WHERE id = '$moduleID' LIMIT 1";
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$this->dbh->exec($sql);
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}
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}
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}
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/* 删除一个模块。Todo: 需要修改下级目录的权限，还有对应的需求列表。*/
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function delete($moduleID)
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{
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$sql = "DELETE FROM " . TABLE_MODULE . " WHERE id = '$moduleID' LIMIT 1";
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return $this->dbh->exec($sql);
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}
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}
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