PHP CTask::delete方法代码示例

                    }
                    // Option 9 - Mark as inactive
                } elseif ($bulk_task_other == '9') {
                    $upd_task->task_status = '-1';
                    $result = $upd_task->store($AppUI);
                    if (is_array($result)) {
                        break;
                    }
                    //Option 10 - Empty tasks description
                } elseif ($bulk_task_other == '10') {
                    $upd_task->task_description = '';
                    $result = $upd_task->store($AppUI);
                    if (is_array($result)) {
                        break;
                    }
                    //Option 99 (always at the bottom) - Delete
                } elseif ($bulk_task_other == '99') {
                    $result = $upd_task->delete($AppUI);
                    if (is_array($result)) {
                        break;
                    }
                }
            }
        }
        echo db_error();
    }
}
if (is_array($result)) {
    $AppUI->setMsg($result, UI_MSG_ERROR);
}
$AppUI->redirect('m=projectdesigner&project_id=' . $project_id);

 /**
  * @todo Parent store could be partially used
  * @todo Can't delete a task with children
  */
 public function delete(CAppUI $AppUI = null)
 {
     global $AppUI;
     $perms = $AppUI->acl();
     $this->_error = array();
     if ($perms->checkModuleItem('tasks', 'delete', $this->task_id)) {
         //load it before deleting it because we need info on it to update the parents later on
         $this->load($this->task_id);
         // delete children
         $childrenlist = $this->getChildren();
         foreach ($childrenlist as $child) {
             $task = new CTask();
             $task->task_id = $child;
             $task->delete($AppUI);
         }
         $taskList = $childrenlist + array($this->task_id);
         $implodedTaskList = implode(',', $taskList);
         $q = new w2p_Database_Query();
         // delete linked user tasks
         $q->setDelete('user_tasks');
         $q->addWhere('task_id IN (' . $implodedTaskList . ')');
         if (!$q->exec()) {
             return db_error();
         }
         $q->clear();
         // delete affiliated task_dependencies
         $q->setDelete('task_dependencies');
         $q->addWhere('dependencies_task_id IN (' . $implodedTaskList . ') OR
             dependencies_req_task_id IN (' . $implodedTaskList . ')');
         if (!$q->exec()) {
             return db_error();
         }
         $q->clear();
         // delete affiliated task_dependencies
         $q->setDelete('task_contacts');
         $q->addWhere('task_id = ' . $this->task_id);
         if (!$q->exec()) {
             return db_error();
         }
         if ($msg = parent::delete()) {
             return $msg;
         }
         if ($this->task_parent != $this->task_id) {
             $this->updateDynamics();
         }
         $last_task_data = $this->getLastTaskData($this->task_project);
         CProject::updateTaskCache($this->task_project, $last_task_data['task_id'], $last_task_data['last_date'], $this->getTaskCount($this->task_project));
         return true;
     }
     return false;
 }

                } elseif ($bulk_task_other == '4') {
                    $upd_task->task_dynamic = 1;
                    $upd_task->store();
                    //Option 5 - Mark as non dynamic
                } elseif ($bulk_task_other == '5') {
                    $upd_task->task_dynamic = 0;
                    $upd_task->store();
                    //Option 6 - Add Task Reminder
                } elseif ($bulk_task_other == '6') {
                    $upd_task->addReminder();
                    //Option 7 - Mark as non dynamic
                } elseif ($bulk_task_other == '7') {
                    $upd_task->clearReminder(true);
                    //Option 8 - Mark as active
                } elseif ($bulk_task_other == '8') {
                    $upd_task->task_status = '0';
                    $upd_task->store();
                    //Option 9 - Mark as inactive
                } elseif ($bulk_task_other == '9') {
                    $upd_task->task_status = '-1';
                    $upd_task->store();
                    //Option 99 (always at the bottom) - Delete
                } elseif ($bulk_task_other == '99') {
                    $upd_task->delete();
                }
            }
        }
        echo db_error();
    }
}
$AppUI->redirect('m=projectdesigner&project_id=' . $project_id);

 /**	Import tasks from another project
  *
  *	@param	int		Project ID of the tasks come from.
  *	@return	bool
  **/
 public function importTasks($from_project_id)
 {
     global $AppUI;
     $errors = array();
     // Load the original
     $origProject = new CProject();
     $origProject->load($from_project_id);
     $q = $this->_query;
     $q->addTable('tasks');
     $q->addQuery('task_id');
     $q->addWhere('task_project =' . (int) $from_project_id);
     $tasks = array_flip($q->loadColumn());
     $q->clear();
     $origDate = new w2p_Utilities_Date($origProject->project_start_date);
     $destDate = new w2p_Utilities_Date($this->project_start_date);
     $timeOffset = $origDate->dateDiff($destDate);
     if ($origDate->compare($origDate, $destDate) > 0) {
         $timeOffset = -1 * $timeOffset;
     }
     // Dependencies array
     $deps = array();
     // Copy each task into this project and get their deps
     foreach ($tasks as $orig => $void) {
         $objTask = new CTask();
         $objTask->load($orig);
         $destTask = $objTask->copy($this->project_id);
         $tasks[$orig] = $destTask;
         $deps[$orig] = $objTask->getDependencies();
     }
     // Fix record integrity
     foreach ($tasks as $old_id => $newTask) {
         // Fix parent Task
         // This task had a parent task, adjust it to new parent task_id
         if ($newTask->task_id != $newTask->task_parent) {
             $newTask->task_parent = $tasks[$newTask->task_parent]->task_id;
         }
         // Fix task start date from project start date offset
         $origDate->setDate($newTask->task_start_date);
         $origDate->addDays($timeOffset);
         $destDate = $origDate;
         $newTask->task_start_date = $destDate->format(FMT_DATETIME_MYSQL);
         // Fix task end date from start date + work duration
         if (!empty($newTask->task_end_date) && $newTask->task_end_date != '0000-00-00 00:00:00') {
             $origDate->setDate($newTask->task_end_date);
             $origDate->addDays($timeOffset);
             $destDate = $origDate;
             $newTask->task_end_date = $destDate->format(FMT_DATETIME_MYSQL);
         }
         // Dependencies
         if (!empty($deps[$old_id])) {
             $oldDeps = explode(',', $deps[$old_id]);
             // New dependencies array
             $newDeps = array();
             foreach ($oldDeps as $dep) {
                 $newDeps[] = $tasks[$dep]->task_id;
             }
             // Update the new task dependencies
             $csList = implode(',', $newDeps);
             $newTask->updateDependencies($csList);
         }
         // end of update dependencies
         $result = $newTask->store($AppUI);
         $newTask->addReminder();
         $importedTasks[] = $newTask->task_id;
         if (is_array($result) && count($result)) {
             foreach ($result as $key => $error_msg) {
                 $errors[] = $newTask->task_name . ': ' . $error_msg;
             }
         }
     }
     // end Fix record integrity
     // We have errors, so rollback everything we've done so far
     if (count($errors)) {
         foreach ($importedTasks as $badTask) {
             $delTask = new CTask();
             $delTask->task_id = $badTask;
             $delTask->delete($AppUI);
         }
     }
     return $errors;
 }

 /**
  * Delete Request Handler
  *
  * This method is called when a request is a DELETE
  *
  * @return array
  */
 public function executeDelete()
 {
     $valid = $this->hasRequiredParameters($this->requiredParams);
     if ($valid instanceof Frapi_Error) {
         return $valid;
     }
     $username = $this->getParam('username');
     $password = $this->getParam('password');
     $task_id = $this->getParam('task_id', self::TYPE_INT);
     // Attempt to login as user, a little bit of a hack as we currently
     // require the $_POST['login'] var to be set as well as a global AppUI
     $AppUI = new CAppUI();
     $GLOBALS['AppUI'] = $AppUI;
     $_POST['login'] = 'login';
     if (!$AppUI->login($username, $password)) {
         throw new Frapi_Error('INVALID_LOGIN');
     }
     $task = new CTask();
     $task->load($task_id);
     if (!$task->delete($AppUI)) {
         throw new Frapi_Error('PERMISSION_ERROR');
     }
     $this->data['success'] = true;
     return $this->toArray();
 }

 /**
  * @todo Parent store could be partially used
  * @todo Can't delete a task with children
  */
 public function delete(CAppUI $AppUI = null)
 {
     global $AppUI;
     $q = new DBQuery();
     $this->_action = 'deleted';
     //load it before deleting it because we need info on it to update the parents later on
     $this->load($this->task_id);
     addHistory('tasks', $this->task_id, 'delete', $this->task_name, $this->task_project);
     // delete children
     $childrenlist = $this->getChildren();
     foreach ($childrenlist as $child) {
         $task = new CTask();
         $task->task_id = $child;
         $task->delete($AppUI);
     }
     $taskList = $childrenlist + array($this->task_id);
     $implodedTaskList = implode(',', $taskList);
     // delete linked user tasks
     $q->setDelete('user_tasks');
     $q->addWhere('task_id IN (' . $implodedTaskList . ')');
     if (!$q->exec()) {
         return db_error();
     }
     $q->clear();
     $q->setDelete('tasks');
     $q->addWhere('task_id=' . (int) $this->task_id);
     if (!$q->exec()) {
         return db_error();
     } elseif ($this->task_parent != $this->task_id) {
         // Has parent, run the update sequence, this child will no longer be in the
         // database
         $this->updateDynamics();
     }
     $q->clear();
     // delete affiliated task_logs
     $q->setDelete('task_log');
     $q->addWhere('task_log_task IN (' . $implodedTaskList . ')');
     if (!$q->exec()) {
         return db_error();
     }
     $q->clear();
     // delete affiliated task_dependencies
     $q->setDelete('task_dependencies');
     $q->addWhere('dependencies_task_id IN (' . $implodedTaskList . ') OR
         dependencies_req_task_id IN (' . $implodedTaskList . ')');
     if (!$q->exec()) {
         return db_error();
     } else {
         $this->_action = 'deleted';
     }
     $q->clear();
     CProject::updateTaskCount($this->task_project, $this->getTaskCount($this->task_project));
     return null;
 }

         $t->store();
     }
     if (isset($children)) {
         foreach ($children as $child_id) {
             if ($perms->checkModuleItem('tasks', 'edit', $child_t->task_id)) {
                 $child_t = new CTask();
                 $child_t->load($child_id);
                 $child_t->task_percent_complete = 100;
                 $child_t->store();
             }
         }
     }
 } else {
     if ($action == 'd') {
         //delete task
         $t->delete();
         //Now task deletion deletes children no matter what.
         /*
         //delete children
         if (isset($children)) {
         	foreach($children as $child) {
         		$t->load($child);
         		$t->delete();
         	}
         }
         */
     } else {
         if ($action == 'm') {
             //move task
             if (isset($children)) {
                 $t->deepMove($new_project, $new_task);

                } elseif ($bulk_task_other == '4') {
                    $upd_task->task_dynamic = 1;
                    $upd_task->store($AppUI);
                    //Option 5 - Mark as non dynamic
                } elseif ($bulk_task_other == '5') {
                    $upd_task->task_dynamic = 0;
                    $upd_task->store($AppUI);
                    //Option 6 - Add Task Reminder
                } elseif ($bulk_task_other == '6') {
                    $upd_task->addReminder();
                    //Option 7 - Mark as non dynamic
                } elseif ($bulk_task_other == '7') {
                    $upd_task->clearReminder(true);
                    //Option 8 - Mark as active
                } elseif ($bulk_task_other == '8') {
                    $upd_task->task_status = '0';
                    $upd_task->store($AppUI);
                    //Option 10 - Empty tasks description
                } elseif ($bulk_task_other == '10') {
                    $upd_task->task_description = '';
                    $upd_task->store($AppUI);
                    //Option 99 (always at the bottom) - Delete
                } elseif ($bulk_task_other == '99') {
                    $upd_task->delete($AppUI);
                }
            }
        }
        echo db_error();
    }
}
$AppUI->redirect('m=projectdesigner&project_id=' . $project_id);

     $date = new CDate($obj->task_end_date);
     $obj->task_end_date = $date->format(FMT_DATETIME_MYSQL);
 }
 if ($obj->task_start_date_ir) {
     $date = new CDate($obj->task_start_date_ir);
     $obj->task_start_date_ir = $date->format(FMT_DATETIME_MYSQL);
 }
 if ($obj->task_end_date_ir) {
     $date = new CDate($obj->task_end_date_ir);
     $obj->task_end_date_ir = $date->format(FMT_DATETIME_MYSQL);
 }
 require_once "./classes/CustomFields.class.php";
 //echo '<pre>';print_r( $hassign );echo '</pre>';die;
 // prepare (and translate) the module name ready for the suffix
 if ($del) {
     if ($msg = $obj->delete()) {
         $AppUI->setMsg($msg, UI_MSG_ERROR);
         $AppUI->redirect();
     } else {
         $AppUI->setMsg('Task deleted');
         $AppUI->redirect('', -1);
     }
 } else {
     if ($msg = $obj->store()) {
         $AppUI->setMsg($msg, UI_MSG_ERROR);
         $AppUI->redirect();
         // Store failed don't continue?
     } else {
         $custom_fields = new CustomFields($m, 'addedit', $obj->task_id, "edit");
         $custom_fields->bind($_POST);
         $sql = $custom_fields->store($obj->task_id);

 // convert dates to SQL format first
 if ($obj->task_start_date) {
     $date = new CDate($obj->task_start_date);
     $obj->task_start_date = $date->format(FMT_DATETIME_MYSQL);
 }
 $end_date = null;
 if ($obj->task_end_date) {
     if (strpos($obj->task_end_date, '2400') !== false) {
         $obj->task_end_date = str_replace('2400', '2359', $obj->task_end_date);
     }
     $end_date = new CDate($obj->task_end_date);
     $obj->task_end_date = $end_date->format(FMT_DATETIME_MYSQL);
 }
 // prepare (and translate) the module name ready for the suffix
 if ($del) {
     $result = $obj->delete();
     if (is_array($result)) {
         $AppUI->setMsg($msg, UI_MSG_ERROR);
         $AppUI->redirect();
     } else {
         $AppUI->setMsg('Task deleted');
         $AppUI->redirect('', -1);
     }
 }
 $result = $obj->store($AppUI);
 if ($taskRecount) {
     $myTask = new CTask();
     CProject::updateTaskCount($taskRecount, $myTask->getTaskCount($taskRecount));
 }
 //$obj->task_project
 if (is_array($result)) {

                    }
                    // Option 9 - Mark as inactive
                } elseif ($bulk_task_other == '9') {
                    $upd_task->task_status = '-1';
                    $result = $upd_task->store();
                    if (!$result) {
                        break;
                    }
                    //Option 10 - Empty tasks description
                } elseif ($bulk_task_other == '10') {
                    $upd_task->task_description = '';
                    $result = $upd_task->store();
                    if (!$result) {
                        break;
                    }
                    //Option 99 (always at the bottom) - Delete
                } elseif ($bulk_task_other == '99') {
                    $result = $upd_task->delete();
                    if (!$result) {
                        break;
                    }
                }
            }
        }
        $AppUI->setMsg($upd_task->getError(), UI_MSG_ERROR);
    }
}
if (!$result) {
    $AppUI->setMsg($result, UI_MSG_ERROR);
}
$AppUI->redirect('m=projectdesigner&project_id=' . $project_id);