tasks/includes/t-tasks/controllers.inc.php
Emmanuel BENOîT fd50fda73a Dependency display
Task views now include the list of dependencies and reverse
dependencies. In addition, it is impossible to mark a task as completed
if it has unsatisfied dependencies, and it is impossible to re-activate
a task that has completed reverse dependencies.
2012-02-05 19:59:51 +01:00

342 lines
6.9 KiB
PHP

<?php
class Ctrl_AddTask
extends Controller
implements FormAware
{
private $form;
public function setForm( Form $form )
{
$this->form = $form;
}
public function handle( Page $page )
{
$item = $this->form->field( 'item' );
$name = $this->form->field( 'title' );
$priority = $this->form->field( 'priority' );
$description = $this->form->field( 'description' );
$error = Loader::DAO( 'tasks' )->addTask( (int) $item->value( ) , $name->value( ) ,
(int) $priority->value( ) , $description->value( ) );
switch ( $error ) {
case 0:
return true;
case 1:
$name->putError( 'Duplicate task name for this item.' );
break;
case 2:
$item->putError( 'This item has been deleted' );
break;
default:
$name->putError( "An unknown error occurred ($error)" );
break;
}
return null;
}
}
class Ctrl_TaskDetails
extends Controller
{
private $task;
public function __construct( $task )
{
$this->task = $task;
}
public function handle( Page $page )
{
if ( $this->task->completed_at !== null ) {
$bTitle = "Completed task";
} else {
$bTitle = "Active task";
}
$items = Loader::DAO( 'items' );
$items->getLineage( $this->task->item = $items->get( $this->task->item ) );
$box = Loader::View( 'box' , $bTitle , Loader::View( 'task_details' , $this->task ) );
$tasks = Loader::DAO( 'tasks' );
if ( $this->task->completed_by === null ) {
$box->addButton( BoxButton::create( 'Edit task' , 'tasks/edit?id=' . $this->task->id )
->setClass( 'icon edit' ) );
if ( $tasks->canFinish( $this->task ) ) {
$box->addButton( BoxButton::create( 'Mark as completed' , 'tasks/finish?id=' . $this->task->id )
->setClass( 'icon stop' ) );
};
} else {
if ( $tasks->canRestart( $this->task ) ) {
$box->addButton( BoxButton::create( 'Re-activate' , 'tasks/restart?id=' . $this->task->id )
->setClass( 'icon start' ) );
}
$timestamp = strtotime( $this->task->completed_at );
}
if ( Loader::DAO( 'tasks' )->canDelete( $this->task ) ) {
$box->addButton( BoxButton::create( 'Delete' , 'tasks/delete?id=' . $this->task->id )
->setClass( 'icon delete' ) );
}
return $box;
}
}
class Ctrl_TaskDependencies
extends Controller
{
private $task;
public function __construct( $task )
{
$this->task = $task;
}
public function handle( Page $page )
{
$views = array(
Loader::View( 'box' , 'Dependencies' ,
Loader::View( 'task_dependencies' , $this->task , false ) )
);
if ( ! empty( $this->task->reverseDependencies ) ) {
array_push( $views , Loader::View( 'box' , 'Reverse dependencies' ,
Loader::View( 'task_dependencies' , $this->task , true ) ) );
}
return $views;
}
}
class Ctrl_TaskNotes
extends Controller
{
private $task;
public function __construct( $task )
{
$this->task = $task;
}
public function handle( Page $page )
{
$result = array( );
foreach ( $this->task->notes as $note ) {
$box = Loader::View( 'box' , null , Loader::View( 'task_note' , $note ) );
if ( $this->task->completed_at === null && $note->uid == $_SESSION[ 'uid' ] ) {
$box->addButton( BoxButton::create( 'Edit comment' , 'tasks/notes/edit?id=' . $note->id )
->setClass( 'icon edit' ) )
->addButton( BoxButton::create( 'Delete comment' , 'tasks/notes/delete?id=' . $note->id )
->setClass( 'icon delete' ) );
}
array_push( $result , $box );
}
return $result;
}
}
class Ctrl_DeleteTask
extends Controller
implements FormAware
{
private $form;
public function setForm( Form $form )
{
$this->form = $form;
}
public function handle( Page $page )
{
Loader::DAO( 'tasks' )->delete( (int) $this->form->field( 'id' )->value( ) );
return true;
}
}
class Ctrl_ToggleTask
extends Controller
{
private $restart;
public function __construct( $restart )
{
$this->isRestart = $restart;
}
public function handle( Page $page )
{
// Check selected task
try {
$id = (int) $this->getParameter( 'id' , 'GET' );
} catch ( ParameterException $e ) {
return 'tasks';
}
$tasks = Loader::DAO( 'tasks' );
$task = $tasks->get( $id );
if ( $task === null ) {
return 'tasks';
}
if ( $this->isRestart && $tasks->canRestart( $task ) ) {
$tasks->restart( $id , '[AUTO] Task re-activated.' );
} else if ( ! $this->isRestart && $tasks->canFinish( $task ) ) {
$tasks->finish( $id , '[AUTO] Task completed.' );
}
return 'tasks/view?id=' . $id;
}
}
class Ctrl_EditTask
extends Controller
implements FormAware
{
private $form;
public function setForm( Form $form )
{
$this->form = $form;
}
public function handle( Page $page )
{
$id = $this->form->field( 'id' );
$item = $this->form->field( 'item' );
$name = $this->form->field( 'title' );
$priority = $this->form->field( 'priority' );
$description = $this->form->field( 'description' );
$error = Loader::DAO( 'tasks' )->updateTask( (int) $id->value( ) ,
(int) $item->value( ) , $name->value( ) ,
(int) $priority->value( ) , $description->value( ) );
switch ( $error ) {
case 0:
return true;
case 1:
$name->putError( "Une tâche porte déjà ce nom à cet endroit" );
break;
case 2:
$item->putError( "Cet endroit a été supprimé" );
break;
default:
$name->putError( "Une erreur inconnue s'est produite ($error)" );
break;
}
return null;
}
}
class Ctrl_AddTaskNoteForm
extends Controller
{
private $task;
public function __construct( $task )
{
$this->task = $task;
}
public function handle( Page $page )
{
return Loader::Create( 'Form' , 'Add' , 'add-note' , 'Add a comment' )
->setSuccessURL( 'tasks/view?id=' . $this->task->id )
->setAction( '?id=' . $this->task->id . '#add-note-form' )
->addField( Loader::Create( 'Field' , 'text' , 'textarea' )
->setDescription( 'Comment:' )
->setValidator( Loader::Create( 'Validator_StringLength' , 'This comment' , 5 ) ) )
->addController( Loader::Ctrl( 'add_task_note' , $this->task ) )
->controller( );
}
}
class Ctrl_AddTaskNote
extends Controller
implements FormAware
{
private $task;
private $form;
public function __construct( $task )
{
$this->task = $task;
}
public function setForm( Form $form )
{
$this->form = $form;
}
public function handle( Page $page )
{
Loader::DAO( 'tasks' )->addNote( $this->task->id , $this->form->field( 'text' )->value( ) );
return true;
}
}
class Ctrl_DeleteNote
extends Controller
implements FormAware
{
private $form;
public function setForm( Form $form )
{
$this->form = $form;
}
public function handle( Page $page )
{
Loader::DAO( 'tasks' )->deleteNote( (int) $this->form->field( 'id' )->value( ) );
return true;
}
}
class Ctrl_EditNote
extends Controller
implements FormAware
{
private $form;
public function setForm( Form $form )
{
$this->form = $form;
}
public function handle( Page $page )
{
$id = (int) $this->form->field( 'id' )->value( );
$text = $this->form->field( 'text' )->value( );
Loader::DAO( 'tasks' )->updateNote( $id , $text );
return true;
}
}