231 lines
9.0 KiB
PHP
231 lines
9.0 KiB
PHP
<?php
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/**
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* The model file of task 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 2009-2010 Chunsheng Wang
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* @author Chunsheng Wang <wwccss@263.net>
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* @package task
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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 taskModel extends model
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{
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const CUSTOM_STATUS_ORDER = 'wait,doing,done,cancel';
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/* 新增一个任务。*/
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public function create($projectID)
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{
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$task = fixer::input('post')
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->striptags('name')
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->specialChars('desc')
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->cleanFloat('estimate')
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->add('project', (int)$projectID)
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->setDefault('estimate, left, story', 0)
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->setDefault('deadline', '0000-00-00')
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->setIF($this->post->estimate != false, 'left', $this->post->estimate)
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->setIF($this->post->story != false, 'storyVersion', $this->loadModel('story')->getVersion($this->post->story))
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->setDefault('statusCustom', strpos(self::CUSTOM_STATUS_ORDER, $this->post->status) + 1)
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->remove('after,files,labels')
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->get();
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$this->dao->insert(TABLE_TASK)->data($task)
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->autoCheck()
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->batchCheck($this->config->task->create->requiredFields, 'notempty')
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->checkIF($task->estimate != '', 'estimate', 'float')
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->exec();
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if(!dao::isError())
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{
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$taskID = $this->dao->lastInsertID();
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if($this->post->story) $this->loadModel('story')->setStage($this->post->story);
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$this->loadModel('file')->saveUpload('task', $taskID);
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return $taskID;
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}
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return false;
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}
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/* 更新一个任务。*/
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public function update($taskID)
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{
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$oldTask = $this->getById($taskID);
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$task = fixer::input('post')
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->striptags('name')
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->specialChars('desc')
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->cleanFloat('estimate, left, consumed')
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->setDefault('story, estimate, left, consumed', 0)
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->setIF($this->post->story != false and $this->post->story != $oldTask->story, 'storyVersion', $this->loadModel('story')->getVersion($this->post->story))
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->setIF($this->post->status == 'done', 'left', 0)
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->setIF($this->post->left == 0, 'status', 'done')
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->setIF($this->post->consumed > 0 and $this->post->left > 0 and $this->post->status == 'wait', 'status', 'doing')
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->remove('comment,fiels,labels')
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->get();
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$task->statusCustom = strpos(self::CUSTOM_STATUS_ORDER, $task->status) + 1;
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$this->dao->update(TABLE_TASK)->data($task)
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->autoCheck()
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->batchCheck($this->config->task->edit->requiredFields, 'notempty')
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->checkIF($task->estimate != false, 'estimate', 'float')
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->checkIF($task->left != false, 'left', 'float')
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->checkIF($task->consumed != false, 'consumed', 'float')
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->checkIF($task->status == 'done', 'consumed', 'notempty')
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->where('id')->eq((int)$taskID)->exec();
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if($this->post->story != false) $this->loadModel('story')->setStage($this->post->story);
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if(!dao::isError()) return common::createChanges($oldTask, $task);
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}
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/* 删除一个任务。*/
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public function delete($taskID)
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{
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$story = $this->dao->select('*')->from(TABLE_TASK)->where('id')->eq($taskID)->fetch('story');
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$this->dao->delete()->from(TABLE_TASK)->where('id')->eq((int)$taskID)->limit(1)->exec();
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if($story) $this->loadModel('story')->setStage($story);
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return;
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}
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/* 通过id获取一个任务信息。*/
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public function getById($taskID)
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{
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$task = $this->dao->select('t1.*, t2.id AS storyID, t2.title AS storyTitle, t3.realname AS ownerRealName')
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->from(TABLE_TASK)->alias('t1')
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->leftJoin(TABLE_STORY)->alias('t2')
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->on('t1.story = t2.id')
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->leftJoin(TABLE_USER)->alias('t3')
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->on('t1.owner = t3.account')
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->where('t1.id')->eq((int)$taskID)
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->fetch();
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if(!$task) return false;
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$task->files = $this->loadModel('file')->getByObject('task', $taskID);
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return $this->computeDelay($task);
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}
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/* 获得某一个项目的任务列表。*/
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public function getProjectTasks($projectID, $orderBy = 'statusasc, iddesc', $pager = null)
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{
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$orderBy = str_replace('status', 'statusCustom', $orderBy);
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$tasks = $this->dao->select('t1.*, t2.id AS storyID, t2.title AS storyTitle, t3.realname AS ownerRealName')
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->from(TABLE_TASK)->alias('t1')
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->leftJoin(TABLE_STORY)->alias('t2')
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->on('t1.story = t2.id')
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->leftJoin(TABLE_USER)->alias('t3')
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->on('t1.owner = t3.account')
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->where('t1.project')->eq((int)$projectID)
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->orderBy($orderBy)
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->page($pager)
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->fetchAll();
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if($tasks) return $this->computeDelays($tasks);
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return false;
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}
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/* 获得某一个项目的任务id=>name列表。*/
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public function getProjectTaskPairs($projectID, $orderBy = 'iddesc')
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{
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$tasks = array('' => '');
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$stmt = $this->dao->select('t1.id, t1.name, t2.realname AS ownerRealName')
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->from(TABLE_TASK)->alias('t1')
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->leftJoin(TABLE_USER)->alias('t2')
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->on('t1.owner = t2.account')
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->where('t1.project')->eq((int)$projectID)
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->orderBy($orderBy)
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->query();
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while($task = $stmt->fetch()) $tasks[$task->id] = "$task->id:$task->ownerRealName:$task->name";
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return $tasks;
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}
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/* 获得用户的任务列表。*/
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public function getUserTasks($account, $status = 'all')
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{
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$sql = $this->dao->select('t1.*, t2.id as projectID, t2.name as projectName, t3.id as storyID, t3.title as storyTitle')
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->from(TABLE_TASK)->alias('t1')
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->leftjoin(TABLE_PROJECT)->alias('t2')
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->on('t1.project = t2.id')
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->leftjoin(TABLE_STORY)->alias('t3')
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->on('t1.story = t3.id')
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->where('t1.owner')->eq($account);
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if($status != 'all') $sql->andwhere('t1.status')->in($status);
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return $sql->fetchAll();
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}
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/* 获得用户的任务id=>name列表。*/
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public function getUserTaskPairs($account, $status = 'all')
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{
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$tasks = array();
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$sql = $this->dao->select('t1.id, t1.name, t2.name as project')
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->from(TABLE_TASK)->alias('t1')
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->leftjoin(TABLE_PROJECT)->alias('t2')
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->on('t1.project = t2.id')
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->where('t1.owner')->eq($account);
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if($status != 'all') $sql->andwhere('t1.status')->in($status);
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$stmt = $sql->query();
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while($task = $stmt->fetch())
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{
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$tasks[$task->id] = $task->project . ' / ' . $task->name;
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}
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return $tasks;
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}
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/* 获得story对应的task id=>name列表。*/
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public function getStoryTaskPairs($storyID, $projectID = 0)
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{
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$sql = $this->dao->select('id, name')
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->from(TABLE_TASK)
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->where('story')->eq((int)$storyID);
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if($projectID > 0) $sql->andwhere('project')->eq((int)$projectID);
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return $sql->fetchPairs();
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}
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/* 获得story对应的task数量。*/
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public function getStoryTaskCounts($stories, $projectID = 0)
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{
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$sql = $this->dao->select('story, COUNT(*) AS tasks')
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->from(TABLE_TASK)
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->where('story')->in($stories);
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if($projectID > 0) $sql->andwhere('project')->eq((int)$projectID);
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$sql->groupBy('story');
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$taskCounts = $sql->fetchPairs();
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foreach($stories as $storyID) if(!isset($taskCounts[$storyID])) $taskCounts[$storyID] = 0;
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return $taskCounts;
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}
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/* 计算延期的天数。*/
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private function computeDelays($tasks)
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{
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$now = date('Y-m-d');
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foreach($tasks as $task)
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{
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if($task->deadline != '0000-00-00')
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{
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$delay = helper::diffDate($now, $task->deadline);
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if($delay > 0) $task->delay = $delay;
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}
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}
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return $tasks;
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}
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/* 计算延期的天数。*/
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private function computeDelay($task)
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{
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$now = date('Y-m-d');
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if($task->deadline != '0000-00-00')
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{
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$delay = helper::diffDate($now, $task->deadline);
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if($delay > 0) $task->delay = $delay;
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}
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return $task;
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}
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}
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