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kanboard_ynh/sources/app/Model/Project.php
2015-01-16 14:23:05 +01:00

494 lines
13 KiB
PHP

<?php
namespace Model;
use SimpleValidator\Validator;
use SimpleValidator\Validators;
use Core\Security;
/**
* Project model
*
* @package model
* @author Frederic Guillot
*/
class Project extends Base
{
/**
* SQL table name for projects
*
* @var string
*/
const TABLE = 'projects';
/**
* Value for active project
*
* @var integer
*/
const ACTIVE = 1;
/**
* Value for inactive project
*
* @var integer
*/
const INACTIVE = 0;
/**
* Get a project by the id
*
* @access public
* @param integer $project_id Project id
* @return array
*/
public function getById($project_id)
{
return $this->db->table(self::TABLE)->eq('id', $project_id)->findOne();
}
/**
* Get a project by the name
*
* @access public
* @param string $name Project name
* @return array
*/
public function getByName($name)
{
return $this->db->table(self::TABLE)->eq('name', $name)->findOne();
}
/**
* Fetch project data by using the token
*
* @access public
* @param string $token Token
* @return array
*/
public function getByToken($token)
{
return $this->db->table(self::TABLE)->eq('token', $token)->eq('is_public', 1)->findOne();
}
/**
* Return the first project from the database (no sorting)
*
* @access public
* @return array
*/
public function getFirst()
{
return $this->db->table(self::TABLE)->findOne();
}
/**
* Return true if the project is private
*
* @access public
* @param integer $project_id Project id
* @return boolean
*/
public function isPrivate($project_id)
{
return (bool) $this->db->table(self::TABLE)->eq('id', $project_id)->eq('is_private', 1)->count();
}
/**
* Get all projects, optionaly fetch stats for each project and can check users permissions
*
* @access public
* @param bool $filter_permissions If true, remove projects not allowed for the current user
* @return array
*/
public function getAll($filter_permissions = false)
{
$projects = $this->db->table(self::TABLE)->asc('name')->findAll();
if ($filter_permissions) {
foreach ($projects as $key => $project) {
if (! $this->projectPermission->isUserAllowed($project['id'], $this->userSession->getId())) {
unset($projects[$key]);
}
}
}
return $projects;
}
/**
* Return the list of all projects
*
* @access public
* @param bool $prepend If true, prepend to the list the value 'None'
* @return array
*/
public function getList($prepend = true)
{
if ($prepend) {
return array(t('None')) + $this->db->table(self::TABLE)->asc('name')->listing('id', 'name');
}
return $this->db->table(self::TABLE)->asc('name')->listing('id', 'name');
}
/**
* Get all projects with all its data for a given status
*
* @access public
* @param integer $status Proejct status: self::ACTIVE or self:INACTIVE
* @return array
*/
public function getAllByStatus($status)
{
return $this->db
->table(self::TABLE)
->asc('name')
->eq('is_active', $status)
->findAll();
}
/**
* Get a list of project by status
*
* @access public
* @param integer $status Project status: self::ACTIVE or self:INACTIVE
* @return array
*/
public function getListByStatus($status)
{
return $this->db
->table(self::TABLE)
->asc('name')
->eq('is_active', $status)
->listing('id', 'name');
}
/**
* Return the number of projects by status
*
* @access public
* @param integer $status Status: self::ACTIVE or self:INACTIVE
* @return integer
*/
public function countByStatus($status)
{
return $this->db
->table(self::TABLE)
->eq('is_active', $status)
->count();
}
/**
* Gather some task metrics for a given project
*
* @access public
* @param integer $project_id Project id
* @return array
*/
public function getStats($project_id)
{
$stats = array();
$stats['nb_active_tasks'] = 0;
$columns = $this->board->getColumns($project_id);
$column_stats = $this->board->getColumnStats($project_id);
foreach ($columns as &$column) {
$column['nb_active_tasks'] = isset($column_stats[$column['id']]) ? $column_stats[$column['id']] : 0;
$stats['nb_active_tasks'] += $column['nb_active_tasks'];
}
$stats['columns'] = $columns;
$stats['nb_tasks'] = $this->taskFinder->countByProjectId($project_id);
$stats['nb_inactive_tasks'] = $stats['nb_tasks'] - $stats['nb_active_tasks'];
return $stats;
}
/**
* Create a project from another one.
*
* @author Antonio Rabelo
* @param integer $project_id Project Id
* @return integer Cloned Project Id
*/
public function createProjectFromAnotherProject($project_id)
{
$project = $this->getById($project_id);
$values = array(
'name' => $project['name'].' ('.t('Clone').')',
'is_active' => true,
'last_modified' => 0,
'token' => '',
'is_public' => 0,
'is_private' => empty($project['is_private']) ? 0 : 1,
);
if (! $this->db->table(self::TABLE)->save($values)) {
return 0;
}
return $this->db->getConnection()->getLastId();
}
/**
* Clone a project
*
* @author Antonio Rabelo
* @param integer $project_id Project Id
* @return integer Cloned Project Id
*/
public function duplicate($project_id)
{
$this->db->startTransaction();
// Get the cloned project Id
$clone_project_id = $this->createProjectFromAnotherProject($project_id);
if (! $clone_project_id) {
$this->db->cancelTransaction();
return false;
}
foreach (array('board', 'category', 'projectPermission', 'action') as $model) {
if (! $this->$model->duplicate($project_id, $clone_project_id)) {
$this->db->cancelTransaction();
return false;
}
}
$this->db->closeTransaction();
return (int) $clone_project_id;
}
/**
* Create a project
*
* @access public
* @param array $values Form values
* @param integer $user_id User who create the project
* @param bool $add_user Automatically add the user
* @return integer Project id
*/
public function create(array $values, $user_id = 0, $add_user = false)
{
$this->db->startTransaction();
$values['token'] = '';
$values['last_modified'] = time();
$values['is_private'] = empty($values['is_private']) ? 0 : 1;
if (! $this->db->table(self::TABLE)->save($values)) {
$this->db->cancelTransaction();
return false;
}
$project_id = $this->db->getConnection()->getLastId();
if (! $this->board->create($project_id, $this->board->getUserColumns())) {
$this->db->cancelTransaction();
return false;
}
if ($add_user && $user_id) {
$this->projectPermission->addManager($project_id, $user_id);
}
$this->category->createDefaultCategories($project_id);
$this->db->closeTransaction();
return (int) $project_id;
}
/**
* Check if the project have been modified
*
* @access public
* @param integer $project_id Project id
* @param integer $timestamp Timestamp
* @return bool
*/
public function isModifiedSince($project_id, $timestamp)
{
return (bool) $this->db->table(self::TABLE)
->eq('id', $project_id)
->gt('last_modified', $timestamp)
->count();
}
/**
* Update modification date
*
* @access public
* @param integer $project_id Project id
* @return bool
*/
public function updateModificationDate($project_id)
{
return $this->db->table(self::TABLE)->eq('id', $project_id)->update(array(
'last_modified' => time()
));
}
/**
* Update a project
*
* @access public
* @param array $values Form values
* @return bool
*/
public function update(array $values)
{
return $this->exists($values['id']) &&
$this->db->table(self::TABLE)->eq('id', $values['id'])->save($values);
}
/**
* Remove a project
*
* @access public
* @param integer $project_id Project id
* @return bool
*/
public function remove($project_id)
{
return $this->db->table(self::TABLE)->eq('id', $project_id)->remove();
}
/**
* Return true if the project exists
*
* @access public
* @param integer $project_id Project id
* @return boolean
*/
public function exists($project_id)
{
return $this->db->table(self::TABLE)->eq('id', $project_id)->count() === 1;
}
/**
* Enable a project
*
* @access public
* @param integer $project_id Project id
* @return bool
*/
public function enable($project_id)
{
return $this->exists($project_id) &&
$this->db
->table(self::TABLE)
->eq('id', $project_id)
->update(array('is_active' => 1));
}
/**
* Disable a project
*
* @access public
* @param integer $project_id Project id
* @return bool
*/
public function disable($project_id)
{
return $this->exists($project_id) &&
$this->db
->table(self::TABLE)
->eq('id', $project_id)
->update(array('is_active' => 0));
}
/**
* Enable public access for a project
*
* @access public
* @param integer $project_id Project id
* @return bool
*/
public function enablePublicAccess($project_id)
{
return $this->exists($project_id) &&
$this->db
->table(self::TABLE)
->eq('id', $project_id)
->save(array('is_public' => 1, 'token' => Security::generateToken()));
}
/**
* Disable public access for a project
*
* @access public
* @param integer $project_id Project id
* @return bool
*/
public function disablePublicAccess($project_id)
{
return $this->exists($project_id) &&
$this->db
->table(self::TABLE)
->eq('id', $project_id)
->save(array('is_public' => 0, 'token' => ''));
}
/**
* Common validation rules
*
* @access private
* @return array
*/
private function commonValidationRules()
{
return array(
new Validators\Integer('id', t('This value must be an integer')),
new Validators\Integer('is_active', t('This value must be an integer')),
new Validators\Required('name', t('The project name is required')),
new Validators\MaxLength('name', t('The maximum length is %d characters', 50), 50),
new Validators\Unique('name', t('This project must be unique'), $this->db->getConnection(), self::TABLE),
);
}
/**
* Validate project creation
*
* @access public
* @param array $values Form values
* @return array $valid, $errors [0] = Success or not, [1] = List of errors
*/
public function validateCreation(array $values)
{
$v = new Validator($values, $this->commonValidationRules());
return array(
$v->execute(),
$v->getErrors()
);
}
/**
* Validate project modification
*
* @access public
* @param array $values Form values
* @return array $valid, $errors [0] = Success or not, [1] = List of errors
*/
public function validateModification(array $values)
{
$rules = array(
new Validators\Required('id', t('This value is required')),
);
$v = new Validator($values, array_merge($rules, $this->commonValidationRules()));
return array(
$v->execute(),
$v->getErrors()
);
}
}