248 lines
8.5 KiB
PHP
248 lines
8.5 KiB
PHP
<?php
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/**
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* The model file of dept dept 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 2009-2010 Chunsheng Wang
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* @author Chunsheng Wang <wwccss@gmail.com>
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* @package dept
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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 deptModel extends model
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{
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/* 通过部门id获取部门信息。*/
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public function getByID($deptID)
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{
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return $this->dbh->query("SELECT * FROM " . TABLE_DEPT . " WHERE id = '$deptID'")->fetch();
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}
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/* 生成查询的sql语句。*/
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private function buildMenuQuery($rootDeptID)
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{
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$sql = "SELECT * FROM " . TABLE_DEPT . " WHERE company = {$this->app->company->id}";
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if($rootDeptID > 0)
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{
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$rootDept = $this->getByID($rootDeptID);
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if($rootDept) $sql .= " AND `path` LIKE '$rootDept->path%'";
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}
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$sql .= " ORDER BY grade DESC, `order`";
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return $sql;
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}
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/* 获取部门的下类列表，用于生成select控件。*/
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function getOptionMenu($rootDeptID = 0)
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{
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$deptMenu = array();
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$stmt = $this->dbh->query($this->buildMenuQuery($rootDeptID));
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$depts = array();
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while($dept = $stmt->fetch()) $depts[$dept->id] = $dept;
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foreach($depts as $dept)
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{
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$parentDepts = explode(',', $dept->path);
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$deptName = '/';
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foreach($parentDepts as $parentDeptID)
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{
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if(empty($parentDeptID)) continue;
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$deptName .= $depts[$parentDeptID]->name . '/';
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}
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$deptName = rtrim($deptName, '/');
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$deptName .= "|$dept->id\n";
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if(isset($deptMenu[$dept->id]) and !empty($deptMenu[$dept->id]))
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{
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if(isset($deptMenu[$dept->parent]))
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{
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$deptMenu[$dept->parent] .= $deptName;
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}
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else
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{
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$deptMenu[$dept->parent] = $deptName;;
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}
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$deptMenu[$dept->parent] .= $deptMenu[$dept->id];
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}
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else
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{
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if(isset($deptMenu[$dept->parent]) and !empty($deptMenu[$dept->parent]))
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{
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$deptMenu[$dept->parent] .= $deptName;
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}
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else
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{
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$deptMenu[$dept->parent] = $deptName;
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}
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}
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}
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$topMenu = @array_pop($deptMenu);
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$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, $deptID) = explode('|', $menu);
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$lastMenu[$deptID] = $label;
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}
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return $lastMenu;
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}
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/* 获取树状的部门列表。*/
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function getTreeMenu($rootDeptID = 0, $userFunc)
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{
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$deptMenu = array();
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$stmt = $this->dbh->query($this->buildMenuQuery($rootDeptID));
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while($dept = $stmt->fetch())
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{
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$linkHtml = call_user_func($userFunc, $dept);
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if(isset($deptMenu[$dept->id]) and !empty($deptMenu[$dept->id]))
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{
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if(!isset($deptMenu[$dept->parent])) $deptMenu[$dept->parent] = '';
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$deptMenu[$dept->parent] .= "<li>$linkHtml";
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$deptMenu[$dept->parent] .= "<ul>".$deptMenu[$dept->id]."</ul>\n";
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}
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else
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{
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if(isset($deptMenu[$dept->parent]) and !empty($deptMenu[$dept->parent]))
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{
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$deptMenu[$dept->parent] .= "<li>$linkHtml\n";
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}
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else
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{
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$deptMenu[$dept->parent] = "<li>$linkHtml\n";
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}
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}
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$deptMenu[$dept->parent] .= "</li>\n";
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}
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$lastMenu = "<ul id='tree'>" . @array_pop($deptMenu) . "</ul>\n";
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return $lastMenu;
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}
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/* 生成编辑链接。*/
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function createManageLink($dept)
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{
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$linkHtml = $dept->name;
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$linkHtml .= ' ' . html::a(helper::createLink('dept', 'browse', "deptid={$dept->id}"), $this->lang->dept->manageChild);
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$linkHtml .= ' ' . html::a(helper::createLink('dept', 'delete', "deptid={$dept->id}"), $this->lang->dept->delete, 'hiddenwin');
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$linkHtml .= ' ' . html::input("orders[$dept->id]", $dept->order, 'style="width:30px;text-align:center"');
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return $linkHtml;
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}
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/* 生成用户链接。*/
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function createMemberLink($dept)
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{
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$linkHtml = html::a(helper::createLink('company', 'browse', "dept={$dept->id}"), $dept->name, '_self', "id='dept{$dept->id}'");
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return $linkHtml;
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}
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/* 获得某一个部门的直接下级部门。*/
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public function getSons($deptID)
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{
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$sql = "SELECT * FROM " . TABLE_DEPT . " WHERE parent = '$deptID' ORDER BY `order`";
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return $this->dbh->query($sql)->fetchAll();
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}
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/* 获得一个部门的id列表。*/
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public function getAllChildId($deptID)
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{
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if($deptID == 0) return array();
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$dept = $this->getById($deptID);
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$sql = "SELECT id FROM " . TABLE_DEPT . " WHERE path LIKE '{$dept->path}%'";
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$stmt = $this->dbh->query($sql);
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$deptIds = array();
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while($id = $stmt->fetchColumn()) $deptIds[] = $id;
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return $deptIds;
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}
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/* 获得一个部门的所有上级部门。*/
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public function getParents($deptID)
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{
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if($deptID == 0) return array();
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$sql = "SELECT path FROM " . TABLE_DEPT . " WHERE id = '$deptID'";
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$path = $this->dbh->query($sql)->fetchColumn();
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$path = substr($path, 1, -1);
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if(empty($path)) return array();
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$sql = "SELECT * FROM " . TABLE_DEPT . " 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 $deptID => $order)
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{
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$sql = "UPDATE " . TABLE_DEPT . " SET `order` = '$order' WHERE id = '$deptID' LIMIT 1";
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$this->dbh->exec($sql);
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}
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}
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/* 更新某一个部门的子部门。*/
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public function manageChild($parentDeptID, $childs)
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{
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$parentDept = $this->getByID($parentDeptID);
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if($parentDept)
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{
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$grade = $parentDept->grade + 1;
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$parentPath = $parentDept->path;
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}
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else
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{
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$grade = 1;
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$parentPath = ',';
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}
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foreach($childs as $deptID => $deptName)
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{
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if(empty($deptName)) continue;
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if(is_numeric($deptID))
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{
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$sql = "INSERT INTO " . TABLE_DEPT . "(`company`, `name`, `parent`, `path`, `grade`)
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VALUES('{$this->app->company->id}', '$deptName', '$parentDeptID', '', '$grade')";
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$this->dbh->exec($sql);
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$deptID = $this->dbh->lastInsertID();
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$childPath = $parentPath . "$deptID,";
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$sql = "UPDATE " . TABLE_DEPT . " SET `path` = '$childPath' WHERE id = '$deptID' LIMIT 1";
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$this->dbh->exec($sql);
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}
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else
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{
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$deptID = str_replace('id', '', $deptID);
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$sql = "UPDATE " . TABLE_DEPT . " SET `name` = '$deptName' WHERE id = '$deptID' 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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/* 获得某一个部门的成员列表。*/
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public function getUsers($deptID)
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{
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$sql = $this->dao->select('*')->from(TABLE_USER);
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if($deptID) $sql->where('dept')->in($deptID);
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return $sql->orderBy('id')->fetchAll();
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}
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/* 删除一个部门。Todo: 需要修改下级目录的权限，还有对应的需求列表。*/
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function delete($deptID)
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{
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$sql = "DELETE FROM " . TABLE_DEPT . " WHERE id = '$deptID' LIMIT 1";
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return $this->dbh->exec($sql);
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}
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}
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