<?php
class upgradeTao extends upgradeModel
{
    /**
     * 获取中间表分组ID。
     * Get dataview group ID.
     *
     * @param  string $name
     * @access protected
     * @return int
     */
    protected function getDataviewGroupID($name)
    {
        $groupID = $this->dao->select('id')->from(TABLE_MODULE)->where('type')->eq('dataview')->andWhere('name')->eq($name)->fetch('id');
        if(empty($groupID))
        {
            $group = new stdclass();
            $group->root   = 0;
            $group->name   = $name;
            $group->parent = 0;
            $group->grade  = 1;
            $group->order  = 10;
            $group->type   = 'dataview';

            $this->dao->insert(TABLE_MODULE)->data($group)->exec();
            $groupID = $this->dao->lastInsertID();
            $this->dao->update(TABLE_MODULE)->set("`path` = CONCAT(',', `id`, ',')")->where('id')->eq($groupID)->exec();
        }
        return $groupID;
    }

    /**
     * 将内置透视表转化为中间表。
     * Convert built-in dataset to dataview.
     *
     * @access protected
     * @return void
     */
    protected function convertBuiltInDataSet()
    {
        $this->loadModel('dataset');
        $this->loadModel('dataview');
        $dataview = new stdclass();
        $dataview->group       = $this->getDataviewGroupID($this->lang->dataview->builtIn);
        $dataview->createdBy   = 'system';
        $dataview->createdDate = helper::now();

        foreach($this->lang->dataset->tables as $code => $dataset)
        {
            $sameCodeList = $this->dao->select('*')->from(TABLE_DATAVIEW)->where('code')->eq($code)->fetchAll();
            if(!empty($sameCodeList)) continue;

            $dataview->name = $dataset['name'];
            $dataview->code = $code;
            $dataview->view = 'ztv_' . $code;

            $table = $this->dataset->getTableInfo($code);
            $dataview->sql = $this->dataset->getTableData($table->schema, 'id_desc', 100, true);

            $fields = array();
            foreach($table->schema->fields as $key => $field)
            {
                $relatedField = '';
                if($field['type'] == 'object' && isset($field['show']))
                {
                    $key = str_replace('.', '_', $field['show']);
                    $relatedField  = substr($field['show'], strpos($field['show'], '.') + 1);
                    $relatedObject = isset($field['object']) ? $field['object'] : '';
                    if(!empty($relatedObject) && isset($table->schema->objects[$relatedObject]))
                    {
                        foreach($table->schema->objects[$relatedObject] as $fieldID => $fieldName)
                        {
                            if($fieldID == $relatedField) continue;

                            $addField = "{$relatedObject}_{$fieldID}";
                            $fields[$addField] = array();
                            $fields[$addField]['name']   = isset($fieldName['name']) ? $fieldName['name'] : $addField;
                            $fields[$addField]['field']  = $fieldID;
                            $fields[$addField]['object'] = $relatedObject;
                            $fields[$addField]['type']   = 'object';
                        }
                    }
                }

                if(!isset($fields[$key])) $fields[$key] = array();
                $fields[$key]['name']   = $field['name'];
                $fields[$key]['field']  = empty($relatedField) ? $key : $relatedField;
                $fields[$key]['object'] = isset($field['object']) ? $field['object'] : $code;
                $fields[$key]['type']   = $field['type'];
            }
            $dataview->fields = json_encode($fields);

            $this->dao->insert(TABLE_DATAVIEW)->data($dataview)->exec();
            $dataviewID = $this->dao->lastInsertID();
            if(!empty($dataview->view) && !empty($dataview->sql)) $this->dataview->createViewInDB($dataviewID, $dataview->view, $dataview->sql);
        }
    }

    /**
     * 将自定义透视表转化为中间表。
     * Convert custom dataset to dataview.
     *
     * @param  array $customDataset
     * @access protected
     * @return void
     */
    protected function convertCustomDataSet($customDataset)
    {
        $dataview = new stdclass();
        $dataview->group = $this->getDataviewGroupID($this->lang->dataview->default);

        foreach($customDataset as $datasetID => $dataset)
        {
            $dataview->name        = $dataset->name;
            $dataview->code        = 'custom_' . $datasetID;
            $dataview->view        = 'ztv_custom_' . $datasetID;
            $dataview->sql         = $dataset->sql;
            $dataview->fields      = $dataset->fields;
            $dataview->createdBy   = $dataset->createdBy;
            $dataview->createdDate = $dataset->createdDate;
            $dataview->deleted     = $dataset->deleted;

            $this->dao->insert(TABLE_DATAVIEW)->data($dataview)->exec();
            $dataviewID = $this->dao->lastInsertID();
            if(!empty($dataview->view) && !empty($dataview->sql)) $this->dataview->createViewInDB($dataviewID, $dataview->view, $dataview->sql);
        }
    }

    /**
     * 获取标准的版本 sql 语句。
     * Get standard sqls by version.
     *
     * @param  string $version
     * @access protected
     * @return string
     */
    protected function getStandardSQLs($version)
    {
        if(empty($version)) $version = $this->config->installedVersion;

        $version      = str_replace('.', '_', $version);
        $openVersion  = $this->getOpenVersion($version);
        $openVersion  = str_replace('_', '.', $openVersion);
        $checkVersion = version_compare($openVersion, '16.5', '<') ? str_replace('_', '.', $version) : $openVersion;

        $standardSQL = $this->app->getAppRoot() . 'db' . DS . 'standard' . DS . 'zentao' . $checkVersion . '.sql';
        if(!file_exists($standardSQL)) return '';
        $sqls = file_get_contents($standardSQL);

        if(empty($this->config->isINT))
        {
            $xStandardSQL = $this->app->getAppRoot() . 'db' . DS . 'standard' . DS . 'xuanxuan' . $openVersion . '.sql';
            if(file_exists($xStandardSQL)) $sqls .= "\n" . file_get_contents($xStandardSQL);
        }
        return $sqls;
    }

    /**
     * 根据 sql 语句获取数据库中的字段。
     * Get fields in database by sql.
     *
     * @param  string    $sql
     * @access protected
     * @return array
     */
    protected function getFieldsBySQL($sql)
    {
        $return = array('fields' => array(), 'lines' => array(), 'table' => '', 'tableExists' => true, 'changeEngineSQL' => '');
        $lines  = explode("\n", $sql);

        /* If table name isn't exist, skip it. . */
        $createHead = array_shift($lines);
        preg_match_all('/CREATE TABLE `([^`]*)`/', $createHead, $out);
        if(!isset($out[1][0])) return array_values($return);

        $return['table'] = str_replace('zt_', $this->config->db->prefix, $out[1][0]);
        try
        {
            $dbCreateSQL = $this->dbh->query("SHOW CREATE TABLE `{$return['table']}`")->fetch(PDO::FETCH_ASSOC);
            $dbSQLLines  = explode("\n", $dbCreateSQL['Create Table']);
            $dbSQLFoot   = array_pop($dbSQLLines);
            preg_match_all('/ENGINE=(\w+) /', $dbSQLFoot, $out);
            $dbEngine = isset($out[1][0]) ? $out[1][0] : 'InnoDB';

            array_shift($dbSQLLines);
            foreach($dbSQLLines as $dbSQLLine)
            {
                $dbSQLLine = trim($dbSQLLine);
                if(!preg_match('/^`([^`]*)` /', $dbSQLLine)) continue; // Skip no describe field line.

                $dbSQLLine = rtrim($dbSQLLine, ',');
                $dbSQLLine = str_replace('utf8 COLLATE utf8_general_ci', 'utf8', $dbSQLLine);
                $dbSQLLine = preg_replace('/ DEFAULT (\-?\d+\.?\d*)$/', " DEFAULT '$1'", $dbSQLLine);
                list($field) = explode(' ', $dbSQLLine);
                $return['fields'][$field] = rtrim($dbSQLLine, ',');
            }
        }
        catch(PDOException $e)
        {
            $errorInfo = $e->errorInfo;
            $errorCode = $errorInfo[1];
            if($errorCode == '1146') $return['tableExists'] = false; // If table is not extists, try create this table by create sql.
        }

        /* If the table engine in the database isn't the standard engine, change the table engine in the database to the standard engine. */
        $createFoot = array_pop($lines);
        preg_match_all('/ENGINE=(\w+) /', $createFoot, $out);
        $stdEngine = isset($out[1][0]) ? $out[1][0] : 'InnoDB';
        if($stdEngine != $dbEngine) $return['changeEngineSQL'] = "ALTER TABLE `{$return['table']}` ENGINE='{$stdEngine}'";

        $return['lines'] = $lines;
        return array_values($return);
    }

    /**
     * 根据标准 sql 语句修改数据库中的字段。
     * Change fields in database by standard sql.
     *
     * @param  string    $stdLine
     * @param  string    $dbLine
     * @access protected
     * @return string
     */
    protected function changeField($stdLine, $dbLine)
    {
        /* Get configs. */
        $stdConfigs = explode(' ', $stdLine);
        $dbConfigs  = explode(' ', $dbLine);
        if($stdConfigs[1] != $dbConfigs[1])
        {
            /* Get field type. */
            $stdType   = $stdConfigs[1];
            $dbType    = $dbConfigs[1];
            $stdLength = 0;
            $dbLength  = 0;

            /* Get field type and length. */
            preg_match_all('/^(\w+)(\((\d+)\))?$/', $stdConfigs[1], $stdOutput);
            if(!empty($stdOutput[1][0])) $stdType   = $stdOutput[1][0];
            if(!empty($stdOutput[3][0])) $stdLength = $stdOutput[3][0];
            preg_match_all('/^(\w+)(\((\d+)\))?$/', $dbConfigs[1], $dbOutput);
            if(!empty($dbOutput[1][0])) $dbType   = $dbOutput[1][0];
            if(!empty($dbOutput[3][0])) $dbLength = $dbOutput[3][0];

            $stdIsInt     = stripos($stdType, 'int') !== false;
            $stdIsVarchar = stripos($stdType, 'varchar') !== false;
            $stdIsText    = stripos($stdType, 'text') !== false;
            $dbIsInt      = stripos($dbType, 'int') !== false;
            $dbIsText     = stripos($dbType, 'text') !== false;
            /* If the type in database is int and the length of type is empty, get the length from the config. */
            if($dbIsInt && $dbLength == 0)
            {
                $intFieldLengths = zget($this->config->upgrade->dbFieldLengths, $dbConfigs[2] == 'unsigned' ? 'unsigned' : 'int', array());
                $dbLength = zget($intFieldLengths, $dbType, 0);
            }
            if($dbLength > $stdLength)     $stdConfigs[1] = $dbConfigs[1]; // If the length in database is longer than the length in standard, use the length in database.
            if($stdIsInt && $dbIsText)     $stdConfigs[1] = $dbConfigs[1]; // If the type in standard is int and the type in database is text, use text as the type.
            if($stdIsVarchar && $dbIsText) $stdConfigs[1] = $dbConfigs[1]; // If the type in standard is varchar and the type in database is text, use text as the type.
            /* If both of the type in standard and in database are text, get the length from the config. */
            if($stdIsText && $dbIsText)
            {
                $textFieldLengths = $this->config->upgrade->dbFieldLengths['text'];
                if($textFieldLengths[$stdType] < $textFieldLengths[$dbType]) $stdConfigs[1] = $dbConfigs[1];
            }
            if(stripos($stdConfigs[1], 'int') === false && $stdConfigs[2] == 'unsigned') unset($stdConfigs[2]);

            $stdLine = implode(' ', $stdConfigs);
            if($stdLine == $dbLine) return ''; // If the sql is same, won't change it.
        }
        return $stdLine;
    }

    /**
     * 获取查询关联到发布的动作的sql。
     * Get sql of query action linked to release.
     *
     * @access protected
     * @return string
     */
    protected function getLinked2releaseActionsSql()
    {
        return $this->dao->select('objectID, extra, max(`date`) as date, action')
            ->from(TABLE_ACTION)
            ->where('objectType')->eq('story')
            ->andWhere('action')->eq('linked2release')
            ->groupBy('objectID,extra,action')
            ->get();
    }

    /**
     * 获取关联分支记录相关的数据。
     * Get data linked to release.
     *
     * @access protected
     * @return array
     */
    protected function getReleasedStorys()
    {
        $linked2releaseActions = $this->getLinked2releaseActionsSql();

        return $this->dao->select('t2.id, t1.date')
            ->from("($linked2releaseActions)")->alias('t1')
            ->leftJoin(TABLE_STORY)->alias('t2')->on('t1.objectID = t2.id')
            ->leftJoin(TABLE_PRODUCT)->alias('t3')->on('t2.product = t3.id')
            ->leftJoin(TABLE_RELEASE)->alias('t4')->on('t1.extra = t4.id')
            ->where('t2.deleted')->eq('0')
            ->andWhere('t3.deleted')->eq('0')
            ->andWhere('t2.stage', true)->eq('released')
            ->orWhere('t2.closedReason')->eq('done')
            ->markRight(1)
            ->fetchAll();
    }

    /**
     * 在工作流表中插入内置模块数据。
     * Create buildin modules to TABLE_WORKFLOW.
     *
     * @access protected
     * @return void
     */
    protected function createModules2Workflow()
    {
        $data = new stdclass();
        $data->vision      = 'rnd';
        $data->buildin     = 1;
        $data->createdBy   = isset($this->app->user) ? $this->app->user->account : 'admin';
        $data->createdDate = helper::now();
        $data->status      = 'normal';
        foreach($this->config->workflow->buildin->modules as $app => $appModules)
        {
            $data->app = $app;
            foreach($appModules as $module => $options)
            {
                $this->app->loadLang($module);

                $data->module    = $module;
                $data->name      = isset($this->lang->$module->common) ? $this->lang->$module->common : $module;
                $data->table     = str_replace('`', '', zget($options, 'table', ''));
                $data->navigator = zget($options, 'navigator', 'secondary');
                if($module == 'story')     $data->name = $this->lang->searchObjects['story'];
                if($module == 'execution') $data->name = $this->lang->workflow->execution;

                $modelField = $this->dao->select('id')->from(TABLE_WORKFLOW)->where('app')->eq($app)->andWhere('module')->eq($module)->andWhere('vision')->eq('rnd')->fetch('id');
                if(!$modelField) $this->dao->insert(TABLE_WORKFLOW)->data($data)->exec();
            }
        }
    }

    /**
     * 在工作流操作表中插入内置模块操作数据。
     * Create buildin modules actions to TABLE_WORKFLOWACTION.
     *
     * @access protected
     * @return void
     */
    protected function createActions2Workflow()
    {
        $actions         = $this->config->workflowaction->buildin->actions;
        $actionTypes     = $this->config->workflowaction->buildin->types;
        $actionMethods   = $this->config->workflowaction->buildin->methods;
        $actionOpens     = $this->config->workflowaction->buildin->opens;
        $actionLayouts   = $this->config->workflowaction->buildin->layouts;
        $actionPositions = $this->config->workflowaction->buildin->positions;
        $actionShows     = $this->config->workflowaction->buildin->shows;

        $data = new stdclass();
        $data->buildin       = 1;
        $data->role          = 'buildin';
        $data->extensionType = 'none';
        $data->createdBy     = isset($this->app->user) ? $this->app->user->account : 'admin';
        $data->createdDate   = helper::now();
        foreach($actions as $module => $moduleActions)
        {
            $data->module = $module;
            foreach($moduleActions as $action)
            {
                $data->action = $action;

                /* Use default action name if not set flow action name. */
                $name = '';
                if(isset($this->lang->$module->$action)) $name = $this->lang->$module->$action;
                if(empty($name) && in_array($action, array_keys($this->config->flowAction)))
                {
                    $methodName = $this->config->flowAction[$action];
                    if(isset($this->lang->$module->$methodName)) $name = $this->lang->$module->$methodName;
                }
                if(empty($name) && isset($this->lang->workflowaction->default->actions[$action])) $name = $this->lang->workflowaction->default->actions[$action];
                if(empty($name)) $name = $action;
                $data->name   = $name;

                $data->method   = $data->action;
                $data->open     = 'normal';
                $data->layout   = 'normal';
                $data->type     = 'single';
                $data->position = 'browseandview';
                $data->show     = 'direct';

                if(isset($actionMethods[$module][$action]))   $data->method   = $actionMethods[$module][$action];
                if(isset($actionOpens[$module][$action]))     $data->open     = $actionOpens[$module][$action];
                if(isset($actionLayouts[$module][$action]))   $data->layout   = $actionLayouts[$module][$action];
                if(isset($actionTypes[$module][$action]))     $data->type     = $actionTypes[$module][$action];
                if(isset($actionPositions[$module][$action])) $data->position = $actionPositions[$module][$action];
                if(isset($actionShows[$module][$action]))     $data->show     = $actionShows[$module][$action];

                $actionField = $this->dao->select('id')->from(TABLE_WORKFLOWACTION)->where('module')->eq($module)->andWhere('action')->eq($action)->andWhere('vision')->eq('rnd')->fetch('id');
                if(!$actionField) $this->dao->insert(TABLE_WORKFLOWACTION)->data($data)->exec();
            }
        }
    }

    /**
     * 在工作流布局表中插入内置模块布局数据。
     * Insert layouts of buildin modules to TABLE_WORKFLOWLAYOUT.
     *
     * @access protected
     * @return void
     */
    protected function createLayouts2Workflow()
    {
        $data = new stdclass();
        foreach($this->config->workflowlayout->buildin->layouts as $module => $moduleLayouts)
        {
            $data->module = $module;
            foreach($moduleLayouts as $action => $layoutFields)
            {
                $order = 1;
                $data->action = $action;
                foreach($layoutFields as $field => $options)
                {
                    $data->field      = $field;
                    $data->width      = zget($options, 'width', 0);
                    $data->mobileShow = zget($options, 'mobileShow', 0);
                    $data->order      = $order++;

                    if($data->width == 'auto') $data->width = 0;

                    $layoutField = $this->dao->select('id')->from(TABLE_WORKFLOWLAYOUT)->where('module')->eq($module)->andWhere('action')->eq($action)->andWhere('field')->eq($field)->andWhere('vision')->eq('rnd')->fetch('id');
                    if(!$layoutField) $this->dao->insert(TABLE_WORKFLOWLAYOUT)->data($data)->exec();
                }
            }
        }
    }

    /**
     * 为项目创建项目主库。
     * Create doc lib for project.
     *
     * @param  object  $project
     * @access protected
     * @return void
     */
    protected function createProjectDocLib($project)
    {
        $this->app->loadLang('doc');

        $lib = new stdclass();
        $lib->project = $project->id;
        $lib->name    = $this->lang->doclib->main['project'];
        $lib->type    = 'project';
        $lib->main    = '1';
        $lib->acl     = $project->acl != 'program' ? $project->acl : 'custom';
        $this->dao->insert(TABLE_DOCLIB)->data($lib)->exec();
    }

    /**
     * 获取没有合并的冲刺。
     * Get sprints has not been merged.
     *
     * @access protected
     * @return array
     */
    protected function getNoMergedSprints()
    {
        return $this->dao->select('*')->from(TABLE_PROJECT)
            ->where('project')->eq(0)
            ->andWhere('vision')->eq('rnd')
            ->andWhere('type')->eq('sprint')
            ->andWhere('deleted')->eq(0)
            ->fetchAll('id', false);
    }

    /**
     * 更新文件对象。
     * Update file objects.
     *
     * @param  string    $type
     * @param  int       $lastID
     * @param  int       $limit
     * @access protected
     * @return array
     */
    protected function updateFileObjects($type, $lastID, $limit)
    {
        /* Get type editor, fields, and query conditions. */
        $cond         = array();
        $editorFields = array();
        $editor       = $this->config->upgrade->editors[$type];
        $fields       = explode(',', $editor['fields']);
        foreach($fields as $field)
        {
            if(strpos($field, '`') !== false)
            {
                $cond[]         = $field . " like '%data/upload/%'";
                $editorFields[] = $field;
            }
            else
            {
                $idField = $field;
            }
        }

        /* Get objects. */
        $objects = $this->dao->select($editor['fields'])->from($editor['table'])
            ->where($idField)->gt($lastID)
            ->beginIF($cond)->andWhere('(' . join(' OR ', $cond) . ')')->fi()
            ->orderBy($idField)
            ->limit($limit)
            ->fetchAll($idField);
        foreach($objects as $object)
        {
            $files = array();
            /* Get files in the editor fields. */
            foreach($editorFields as $field)
            {
                $field = trim($field, '`');
                preg_match_all('/"\/?data\/upload\/.*1\/([0-9]{6}\/[^"]+)"/', $object->{$field}, $output);
                foreach($output[1] as $path) $files[$path] = $path;
            }
            /* If the file exists, update the file. */
            if($files) $this->dao->update(TABLE_FILE)->set('objectType')->eq($type)->set('objectID')->eq($object->{$idField})->set('extra')->eq('editor')->where('pathname')->in($files)->exec();
        }

        return array(count($objects), isset($object) ? $object->{$idField} : 0);
    }

    /**
     * 通过已有的产品获取未关联项目的相关数据，并且关联到项目。
     * Get data from product and relate to project.
     *
     * @param  int       $projectID
     * @param  array     $productIdList
     * @access protected
     * @return void
     */
    protected function updateProjectByProduct($projectID, $productIdList)
    {
        if(empty($productIdList)) return;

        $this->dao->update(TABLE_BUG)->set('project')->eq($projectID)->where('product')->in($productIdList)->andWhere('project')->eq(0)->exec();
        $this->dao->update(TABLE_TESTREPORT)->set('project')->eq($projectID)->where('product')->in($productIdList)->andWhere('project')->eq(0)->exec();
        $this->dao->update(TABLE_TESTSUITE)->set('project')->eq($projectID)->where('product')->in($productIdList)->andWhere('project')->eq(0)->exec();
        $this->dao->update(TABLE_RELEASE)->set('project')->eq($projectID)->where('product')->in($productIdList)->exec();
    }

    /**
     * 通过已有的执行获取为关联项目的相关数据，并且关联到项目。
     * Get data from product and relate to project.
     *
     * @param  int       $projectID
     * @param  array     $productIdList
     * @access protected
     * @return void
     * @param mixed[] $sprintIdList
     */
    protected function updateProjectByExecution($projectID, $sprintIdList)
    {
        $this->dao->update(TABLE_TASK)->set('project')->eq($projectID)->where('execution')->in($sprintIdList)->andWhere('project')->eq(0)->exec();
        $this->dao->update(TABLE_BUILD)->set('project')->eq($projectID)->where('execution')->in($sprintIdList)->andWhere('project')->eq(0)->exec();
        $this->dao->update(TABLE_BUG)->set('project')->eq($projectID)->where('execution')->in($sprintIdList)->exec();
        $this->dao->update(TABLE_DOC)->set('project')->eq($projectID)->where("lib IN(SELECT id from " . TABLE_DOCLIB . " WHERE type = 'execution' and execution " . helper::dbIN($sprintIdList) . ')')->andWhere('project')->eq(0)->exec();
        $this->dao->update(TABLE_DOCLIB)->set('project')->eq($projectID)->where('type')->eq('execution')->andWhere('execution')->in($sprintIdList)->andWhere('project')->eq(0)->exec();
        $this->dao->update(TABLE_TESTTASK)->set('project')->eq($projectID)->where('execution')->in($sprintIdList)->andWhere('project')->eq(0)->exec();
        $this->dao->update(TABLE_EFFORT)->set('project')->eq($projectID)->where('execution')->in($sprintIdList)->andWhere('objectType')->eq('task')->exec();
    }

    /**
     * 将执行下的所有需求相关转移到项目下。
     * Move all stories under execution to project.
     *
     * @param  int       $projectID
     * @param  array     $sprintIdList
     * @access protected
     * @return void
     */
    protected function moveSprintStoryToProject($projectID, $sprintIdList)
    {
        $sprintStories = $this->dao->select('*')->from(TABLE_PROJECTSTORY)
            ->where('project')->in($sprintIdList)
            ->fetchAll();

        foreach($sprintStories as $sprintStory)
        {
            $projectStory = $sprintStory;
            $projectStory->project = $projectID;
            $this->dao->replace(TABLE_PROJECTSTORY)->data($projectStory)->exec();
        }
    }

    /**
     * 将执行下的所有用例关联关系转移到项目下。
     * Move all cases under execution to project.
     *
     * @param  int       $projectID
     * @param  array     $sprintIdList
     * @access protected
     * @return void
     */
    protected function moveSprintCaseToProject($projectID, $sprintIdList)
    {
        $projectCases = $this->dao->select('`case`,product,project,count,version')->from(TABLE_PROJECTCASE)
            ->where('project')->in($sprintIdList)
            ->fetchAll();

        foreach($projectCases as $projectCase)
        {
            $projectCase->project = $projectID;
            $projectCase->order   = $projectCase->case * 5;
            $this->dao->replace(TABLE_PROJECTCASE)->data($projectCase)->exec();
        }
    }

    /**
     * 将执行下虽有的测试用例相关都转移到项目下。
     *
     * @param  int       $projectID
     * @param  array     $sprintIdList
     * @access protected
     * @return void
     */
    protected function moveAllTestTaskToProject($projectID, $sprintIdList)
    {
        $sprintCases = $this->dao->select('t2.case,t2.version,t1.product,t1.execution as project')
            ->from(TABLE_TESTTASK)->alias('t1')
            ->leftJoin(TABLE_TESTRUN)->alias('t2')->on('t1.id = t2.task')
            ->where('t1.execution')->in($sprintIdList)
            ->fetchAll();

        foreach($sprintCases as $sprintCase)
        {
            $sprintCase->case    = (int)$sprintCase->case;
            $sprintCase->version = (int)$sprintCase->version;
            $this->dao->replace(TABLE_PROJECTCASE)->data($sprintCase)->exec();

            $sprintCase->order   = $sprintCase->case * 5;
            $sprintCase->project = $projectID;
            $this->dao->replace(TABLE_PROJECTCASE)->data($sprintCase)->exec();
        }
    }

    /**
     * 将项目的信息同步给所有的执行。
     * Sync project info to all executions.
     *
     * @param  int       $projectID
     * @param  array     $sprintIdList
     * @access protected
     * @return void
     * @param int $programID
     * @param bool $isProjectType
     */
    protected function syncProjectInfoForSprints($projectID, $sprintIdList, $programID, $isProjectType = false)
    {
        $project      = $this->dao->findById($projectID)->from(TABLE_PROJECT)->fetch();
        $sprints      = $this->dao->select('id, type, acl, begin, end')->from(TABLE_PROJECT)->where('id')->in($sprintIdList)->fetchAll();
        $minBeginDate = $project->begin;
        $maxEndDate   = $project->end;

        foreach($sprints as $sprint)
        {
            $data = new stdclass();
            $data->project = $projectID;
            $data->parent  = $projectID;
            $data->grade   = 1;
            $data->path    = ",{$projectID},{$sprint->id},";
            $data->type    = 'sprint';
            $data->acl     = $sprint->acl == 'custom' ? 'private' : $sprint->acl;

            $this->dao->update(TABLE_PROJECT)->data($data)->where('id')->eq($sprint->id)->exec();

            $minBeginDate = ($sprint->begin < $minBeginDate) ? $sprint->begin : $minBeginDate;
            $maxEndDate   = $sprint->end > $maxEndDate ? $sprint->end : $maxEndDate;
        }

        if($isProjectType)
        {
            list($minRealBegan, $maxRealEnd) = $this->getMaxAndMinDateByAction($projectID, $sprintIdList);
            $this->updateProjectTime($project, $minRealBegan, $maxRealEnd, $minBeginDate, $maxEndDate, $projectID, $programID);
        }
    }

    /**
     * 根据历史记录获取项目的最小开始时间和最大结束时间。
     * Get min begin date and max end date by action.
     *
     * @param  int       $projectID
     * @param  array     $sprintIdList
     * @access protected
     * @return array
     */
    protected function getMaxAndMinDateByAction($projectID, $sprintIdList)
    {

        $linkedSprintIdList  = $this->dao->select('id')->from(TABLE_PROJECT)->where('project')->eq($projectID)->fetchPairs();
        $linkedSprintIdList += $sprintIdList;
        $minRealBegan        = $this->dao->select('date')->from(TABLE_ACTION)->where('objectID')->in($linkedSprintIdList)->andWhere('objectType')->eq('project')->andWhere('action')->eq('started')->orderBy('date_asc')->fetch('date');
        $maxRealEnd          = $this->dao->select('date')->from(TABLE_ACTION)->where('objectID')->in($linkedSprintIdList)->andWhere('objectType')->eq('project')->andWhere('action')->eq('closed')->orderBy('date_desc')->fetch('date');

        return array($minRealBegan, $maxRealEnd);
    }

    /**
     * 更新项目以及项目所属项目集的时间相关数据。
     * Update project and program time.
     *
     * @param object     $project
     * @param string     $minRealBegan
     * @param string     $maxRealEnd
     * @param string     $minBeginDate
     * @param string     $maxEndDate
     * @param int        $projectID
     * @param int        $programID
     * @access protected
     * @return void
     */
    protected function updateProjectTime($project, $minRealBegan, $maxRealEnd, $minBeginDate, $maxEndDate, $projectID, $programID)
    {
        $data = new stdClass();
        $data->realBegan = $minRealBegan ? substr($minRealBegan, 0, 10) : '0000-00-00';

        $projectStatus = $this->dao->select('status')->from(TABLE_PROJECT)->where('id')->eq($projectID)->fetch('status');
        if($projectStatus == 'closed')
        {
            $data->realEnd    = substr($maxRealEnd, 0, 10);
            $data->closedDate = $maxRealEnd;
        }

        if($minBeginDate != $project->begin || $maxEndDate != $project->end)
        {
            $data->begin = $minBeginDate;
            $data->end   = $maxEndDate;
            $data->days  = $this->computeDaysDelta($data->begin, $data->end);
        }

        if(helper::isZeroDate($data->realBegan)) unset($data->realBegan);
        if(isset($data->realEnd)    and helper::isZeroDate($data->realEnd))    unset($data->realEnd);
        if(isset($data->closedDate) and helper::isZeroDate($data->closedDate)) unset($data->closedDate);
        if(isset($data->begin)      and helper::isZeroDate($data->begin))      unset($data->begin);
        if(isset($data->end)        and helper::isZeroDate($data->end))        unset($data->end);
        if(empty(get_object_vars($data))) return;

        $this->dao->update(TABLE_PROJECT)->data($data)->where('id')->eq($projectID)->exec();
        $this->dao->update(TABLE_PROGRAM)->data($data)->where('id')->eq($programID)->exec();
    }

    /**
     * 设置项目和产品的关联关系。
     * Set relation between project and product.
     *
     * @param  int       $projectID
     * @param  array     $productIdList
     * @param  array     $sprintIdList
     * @access protected
     * @return void
     */
    protected function setProjectProductsRelation($projectID, $productIdList, $sprintIdList)
    {
        $sprintProducts  = $this->dao->select('product,branch,plan')->from(TABLE_PROJECTPRODUCT)->where('project')->in($sprintIdList)->andWhere('product')->in($productIdList)->fetchGroup('product', 'branch');
        $projectProducts = $this->dao->select('product,branch,plan')->from(TABLE_PROJECTPRODUCT)->where('project')->eq($projectID)->andWhere('product')->in($productIdList)->fetchGroup('product', 'branch');

        foreach($productIdList as $productID)
        {
            $data = new stdclass();
            $data->project = $projectID;
            $data->product = $productID;
            if(isset($sprintProducts[$productID]))
            {
                foreach($sprintProducts[$productID] as $branchID => $sprintProduct)
                {
                    $data->plan   = $sprintProduct->plan;
                    $data->branch = $branchID;
                    if(isset($projectProducts[$productID][$branchID]) and !empty($projectProducts[$productID][$branchID]->plan))
                    {
                        $data->plan .= ',' . $projectProducts[$productID][$branchID]->plan;
                        $data->plan  = implode(',', array_unique(array_filter(explode(',', $data->plan))));
                    }
                    $this->dao->replace(TABLE_PROJECTPRODUCT)->data($data)->exec();
                }
            }
            else
            {
                $data->plan   = 0;
                $data->branch = 0;
                $this->dao->replace(TABLE_PROJECTPRODUCT)->data($data)->exec();
            }
        }
    }

    /**
     * 为作为项目升级构建项目数据。
     * Build project data when auto upgrading.
     *
     * @param  object    $sprint
     * @param  int       $programID
     * @param  string    $fromMode
     * @param  string    $account
     * @param  string    $now
     * @access protected
     * @return object
     */
    protected function buildProjectInAutoUpgrade($sprint, $programID, $fromMode, $account, $now)
    {
        $project = new stdclass();
        $project->name           = $sprint->name;
        $project->desc           = $sprint->desc;
        $project->type           = 'project';
        $project->model          = 'scrum';
        $project->parent         = $programID;
        $project->status         = $sprint->status;
        $project->begin          = $sprint->begin;
        $project->end            = isset($sprint->end) ? $sprint->end : LONG_TIME;
        $project->realBegan      = zget($sprint, 'realBegan', '');
        $project->realEnd        = zget($sprint, 'realEnd', '');
        $project->PM             = $sprint->PM;
        $project->auth           = 'extend';
        $project->openedBy       = $account;
        $project->openedDate     = $now;
        $project->openedVersion  = $this->config->version;
        $project->lastEditedBy   = $account;
        $project->lastEditedDate = $now;
        $project->grade          = 2;
        $project->acl            = $sprint->acl == 'open' ? 'open' : 'private';
        $project->storyType      = 'story';

        if($fromMode == 'classic')
        {
            $project->multiple   = '0';
            $project->code       = $sprint->code;
            $project->team       = $sprint->team;
            $project->openedBy   = $sprint->openedBy;
            $project->openedDate = $sprint->openedDate;
        }

        if(helper::isZeroDate($project->realBegan)) unset($project->realBegan);
        if(helper::isZeroDate($project->realEnd))   unset($project->realEnd);

        return $project;
    }

    /**
     * 检查创建项目时的必填字段。
     * Check fields required when create program.
     *
     * @param  object    $data
     * @param  string    $projectType
     * @access protected
     * @return bool
     */
    protected function checkProgramRequired($data, $projectType)
    {
        if(empty($data->programName))
        {
            dao::$errors['programName'][] = sprintf($this->lang->error->notempty, $this->lang->upgrade->programName);
            return false;
        }

        if(empty($data->longTime) && empty($data->end) && isset($data->begin))
        {
            dao::$errors['end'][] = sprintf($this->lang->error->notempty, $this->lang->upgrade->end);
            return false;
        }

        if(isset($data->projectName) && $projectType == 'execution' && empty($data->projectName))
        {
            dao::$errors['projectName'][] = sprintf($this->lang->error->notempty, $this->lang->upgrade->projectName);
            return false;
        }

        return true;
    }

    /**
     * 获取重复的项目名称。
     * Get duplicate project name.
     *
     * @param  array     $projectIdList
     * @access protected
     * @return string
     */
    protected function getDuplicateProjectName($projectIdList)
    {
        $projectPairs  = $this->dao->select('id, name')->from(TABLE_EXECUTION)->where('deleted')->eq('0')->andWhere('id')->in($projectIdList)->fetchPairs();
        $projectNames  = array();
        $duplicateList = '';
        foreach($projectPairs as $projectID => $projectName)
        {
            if(isset($projectNames[$projectName]))
            {
                $duplicateList .= "$projectID,";
                $duplicateList .= "{$projectNames[$projectName]},";
                continue;
            }

            $projectNames[$projectName] = $projectID;
        }

        return $duplicateList;
    }

    /**
     * 获取工作流组列表
     * Get workflow group list for process.
     *
     * @return array
     */
    protected function getWorkflowGroupForProcess()
    {
        return $this->dao->select('id,projectModel,projectType,main')->from(TABLE_WORKFLOWGROUP)
            ->where('projectModel')->in('scrum,waterfall,agileplus,waterfallplus')
            ->andWhere('deleted')->eq('0')
            ->fetchAll('id');
    }

    /**
     * 处理使用内置数据的流程。
     * Handle buildin workflow group.
     *
     * @param object $group           流程对象
     * @param int    $groupID         流程ID
     * @param array  $classifyModule  分类模块数组
     * @return array
     */
    protected function handleBuildinWorkflowGroup($group, $groupID, $classifyModule)
    {
        $this->dao->update(TABLE_PROCESS)->set('workflowGroup')->eq($groupID)->where('model')->eq($group->projectModel)->exec();

        /* 更新活动的流程。 */
        $processList = $this->dao->select('id')->from(TABLE_PROCESS)->where('workflowGroup')->eq($groupID)->andWhere('deleted')->eq('0')->fetchPairs();
        $this->dao->update(TABLE_ACTIVITY)->set('workflowGroup')->eq($groupID)->where('process')->in(array_keys($processList))->exec();

        $this->migrateOutputToDeliverable($group);

        $classifyModule[$groupID] = $this->migrateClassifyToModule($group, $groupID);

        return $classifyModule;
    }

    /**
     * 将过程分类从语言表迁移到模块表
     * Migrate process classify from language table to module table.
     *
     * @param object $group  流程对象
     * @param int   $groupID 流程ID
     * @return array
     */
    protected function migrateClassifyToModule($group, $groupID)
    {
        $this->app->loadLang('process');
        $classifyKey  = $group->projectModel == 'waterfall' ? 'classify' : $group->projectModel . 'Classify';
        $classifyList = $this->dao->select('`key`,`value`')->from(TABLE_LANG)->where('module')->eq('process')->andWhere('section')->eq($classifyKey)->fetchPairs();
        if(empty($classifyList)) $classifyList = $this->lang->process->classifyList;

        $orderList = array('project' => 10, 'engineering' => 20, 'support' => 30);

        $classifyModule = array();
        $customOrder    = 40;
        foreach($classifyList as $key => $value)
        {
            $order    = isset($orderList[$key]) ? $orderList[$key] : $customOrder;
            $moduleID = $this->createProcessModule($groupID, $key, $value, $order);
            $classifyModule[$key] = $moduleID;
            if(!isset($orderList[$key])) $customOrder += 10;
        }

        return $classifyModule;
    }

    /**
     * 创建过程模块。
     * Create process module.
     *
     * @param  int    $groupID 流程ID
     * @param  string $key     模块标识
     * @param  string $name    模块名称
     * @param  int    $order   排序
     * @return int
     */
    protected function createProcessModule($groupID, $key, $name, $order)
    {
        $module = new stdclass();
        $module->root   = $groupID;
        $module->branch = '0';
        $module->name   = $name;
        $module->grade  = '1';
        $module->order  = $order;
        $module->type   = 'process';
        $module->extra  = $key;

        $this->dao->insert(TABLE_MODULE)->data($module)->exec();
        $moduleID = $this->dao->lastInsertID();
        $this->dao->update(TABLE_MODULE)->set('path')->eq(",$moduleID,")->where('id')->eq($moduleID)->exec();

        return $moduleID;
    }

    /**
     * 处理需要复制过程和活动的流程。
     * Handle need copy workflow group.
     *
     * @param object $group          流程对象
     * @param int    $groupID        流程ID
     * @param array  $classifyModule 分类模块数组
     */
    protected function handleNeedCopyWorkflowGroup($group, $groupID, $classifyModule)
    {
        $projectIdList = $this->dao->select('id')->from(TABLE_PROJECT)->where('workflowGroup')->eq($group->id)->fetchPairs();
        $processList   = $this->dao->select('*')->from(TABLE_PROCESS)->where('model')->eq($group->projectModel)->andWhere('deleted')->eq('0')->fetchAll('id');
        $activityGroup = $this->dao->select('*')->from(TABLE_ACTIVITY)->where('process')->in(array_keys($processList))->andWhere('deleted')->eq('0')->fetchGroup('process', 'id');
        $outputGroup   = $this->dao->select('t1.*')->from(TABLE_ZOUTPUT)
            ->alias('t1')->leftJoin(TABLE_ACTIVITY)
            ->alias('t2')->on('t1.activity = t2.id')
            ->where('t2.process')->in(array_keys($processList))
            ->andWhere('t1.deleted')->eq('0')
            ->fetchGroup('activity', 'id');

        foreach($processList as $process)
        {
            $this->copyProcessWithActivities($process, $groupID, $activityGroup, $outputGroup, $projectIdList);
        }

        $classifyModule[$groupID] = $this->migrateClassifyToModule($group, $groupID);

        return $classifyModule;
    }

    /**
     * 复制过程及其活动。
     * Copy process and activities.
     *
     * @param object $process 过程对象
     * @param int    $groupID 流程ID
     * @param array  $activityGroup 活动分组
     * @param array  $outputGroup 文档分组
     * @param array  $projectIdList 项目ID列表
     */
    protected function copyProcessWithActivities($process, $groupID, $activityGroup, $outputGroup, $projectIdList)
    {
        $activityList = zget($activityGroup, $process->id, array());
        unset($process->id);
        $process->workflowGroup = $groupID;
        $process->model         = '';
        $process->editedBy      = '';
        $process->editedDate    = null;
        $process->assignedDate  = null;
        $this->dao->insert(TABLE_PROCESS)->data($process)->exec();
        $processID = $this->dao->lastInsertID();

        foreach($activityList as $activity)
        {
            $this->copyActivity($activity, $processID, $groupID, $outputGroup, $projectIdList);
        }
    }

    /**
     * 复制活动。
     * Copy activity.
     *
     * @param object $activity    活动对象
     * @param int    $processID   过程ID
     * @param int    $groupID     流程ID
     * @param array  $outputGroup 文档分组
     * @param array  $projectIdList 项目ID列表
     */
    protected function copyActivity($activity, $processID, $groupID, $outputGroup, $projectIdList)
    {
        $outputList = zget($outputGroup, $activity->id, array());

        $oldActivityID = $activity->id;
        unset($activity->id);

        $activity->process       = $processID;
        $activity->optional      = !empty($activity->optional) ? $activity->optional : 'no';
        $activity->workflowGroup = $groupID;
        $activity->editedBy      = '';
        $activity->editedDate    = null;
        $activity->assignedDate  = null;
        $this->dao->insert(TABLE_ACTIVITY)->data($activity)->exec();

        $newActivityID = $this->dao->lastInsertID();

        $this->dao->update(TABLE_AUDITPLAN)->set('objectID')->eq($newActivityID)->where('objectID')->eq($oldActivityID)->andWhere('objectType')->eq('activity')->andWhere('project')->in($projectIdList)->exec();
        $this->dao->update(TABLE_AUDITCL)->set('objectID')->eq($newActivityID)->where('objectID')->eq($oldActivityID)->andWhere('workflowGroup')->eq($groupID)->andWhere('objectType')->eq('activity')->exec();
        $this->dao->update(TABLE_PROGRAMACTIVITY)->set('activity')->eq($newActivityID)->where('activity')->eq($oldActivityID)->andWhere('project')->in($projectIdList)->exec();

        $idMap = array();
        foreach($outputList as $output)
        {
            $oldID = $output->id;
            unset($output->id);
            $output->activity   = $newActivityID;
            $output->editedBy   = '';
            $output->editedDate = null;
            $this->dao->insert(TABLE_ZOUTPUT)->data($output)->exec();
            $newOutputID = $this->dao->lastInsertID();

            $idMap[$oldID] = $newOutputID;
        }

        foreach($idMap as $oldID => $newOutputID)
        {
            $this->dao->update(TABLE_AUDITCL)->set('objectID')->eq($newOutputID)->where('objectID')->eq($oldID)->andWhere('workflowGroup')->eq($groupID)->andWhere('objectType')->eq('zoutput')->exec();
            $this->dao->update(TABLE_AUDITPLAN)->set('objectID')->eq($newOutputID)->where('objectID')->eq($oldID)->andWhere('objectType')->eq('zoutput')->andWhere('project')->in($projectIdList)->exec();
        }
    }

    /**
     * 将过程文档迁移到交付物。
     * Migrate process output to deliverable.
     *
     * @param object $group
     * @return void
     */
    public function migrateOutputToDeliverable($group)
    {
        $outputList = $this->dao->select('t1.*')->from(TABLE_ZOUTPUT)
            ->alias('t1')->leftJoin(TABLE_ACTIVITY)
            ->alias('t2')->on('t1.activity = t2.id')
            ->where('t2.workflowGroup')->eq($group->id)
            ->andWhere('t1.deleted')->eq('0')
            ->fetchAll('id');

        if(empty($outputList)) return;

        $otherModule = $this->dao->select('id')->from(TABLE_MODULE)->where('root')->eq($group->id)->andWhere('type')->eq('deliverable')->andWhere('deleted')->eq('0')->andWhere('extra')->eq('other')->fetch('id');

        $deliverable = new stdclass();
        $deliverable->template      = '[]';
        $deliverable->status        = 'hidden';
        $deliverable->workflowGroup = $group->id;
        $deliverable->module        = $otherModule;
        $deliverable->builtin       = 1;
        $deliverable->deleted       = '1';

        $idMap = array();
        foreach($outputList as $output)
        {
            $deliverable->name      = $output->name;
            $deliverable->activity  = $output->activity;
            $deliverable->trimmable = $output->optional == 'yes' ? '1' : '0';

            $this->dao->insert(TABLE_DELIVERABLE)->data($deliverable)->exec();
            $deliverableID = $this->dao->lastInsertID();

            $idMap[$output->id] = $deliverableID;
        }

        $projectIdList = $this->dao->select('id')->from(TABLE_PROJECT)->where('workflowGroup')->eq($group->id)->fetchPairs();

        $projectOutputList = $this->dao->select('id,output')->from(TABLE_PROGRAMOUTPUT)->where('project')->in($projectIdList)->andWhere('output')->in(array_keys($idMap))->fetchPairs();
        foreach($projectOutputList as $id => $outputID)
        {
            $newID = $idMap[$outputID];
            $this->dao->update(TABLE_PROGRAMOUTPUT)->set('output')->eq($newID)->where('id')->eq($id)->exec();
        }

        $auditplans = $this->dao->select('id,objectID')->from(TABLE_AUDITPLAN)
            ->where('objectType')->eq('zoutput')
            ->andWhere('objectID')->in(array_keys($idMap))
            ->andWhere('project')->in($projectIdList)
            ->fetchPairs();

        foreach($auditplans as $id => $objectID)
        {
            $newID = $idMap[$objectID];
            $this->dao->update(TABLE_AUDITPLAN)->set('objectID')->eq($newID)->where('id')->eq($id)->exec();
        }

        $auditcls = $this->dao->select('id, objectID')->from(TABLE_AUDITCL)
            ->where('objectType')->eq('zoutput')
            ->andWhere('workflowGroup')->eq($group->id)
            ->andWhere('objectID')->in(array_keys($outputList))
            ->andWhere('deleted')->eq('0')
            ->fetchPairs();

        foreach($auditcls as $id => $objectID)
        {
            $newID = $idMap[$objectID];
            $this->dao->update(TABLE_AUDITCL)->set('objectID')->eq($newID)->where('id')->eq($id)->exec();
        }
    }

    /**
     * 更新过程的模块分类。
     * Update process modules.
     *
     * @param array $classifyModule
     */
    protected function updateProcessModules($classifyModule)
    {
        foreach($classifyModule as $groupID => $modules)
        {
            foreach($modules as $key => $moduleID)
            {
                $this->dao->update(TABLE_PROCESS)->set('module')->eq($moduleID)->where('workflowGroup')->eq($groupID)->andWhere('type')->eq($key)->exec();
            }
        }
    }
}