CRUDController::delete() - Code Metrics - Inspection of "Update recovery.html" - phpMv/ubiquity - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( bd3cb9...127ddb )

by Jean-Christophe

created 2022-02-19 18:45 UTC

CRUDController::delete() A

↳ Parent: CRUDController

Complexity

Conditions	5
Paths	10

Size

Total Lines	30
Code Lines	26

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	17
CRAP Score	5.2935

Importance

Changes

Metric	Value
eloc	26
dl	0
loc	30
ccs	17
cts	22
cp	0.7727
rs	9.1928
c	0
b	0
f	0
cc	5
nc	10
nop	1
crap	5.2935

<?php

namespace Ubiquity\controllers\crud;

use Ubiquity\orm\DAO;
use Ubiquity\controllers\ControllerBase;
use Ubiquity\controllers\crud\interfaces\HasModelViewerInterface;
use Ubiquity\controllers\semantic\MessagesTrait;
use Ubiquity\utils\http\URequest;
use Ubiquity\utils\http\UResponse;
use Ubiquity\orm\OrmUtils;
use Ubiquity\utils\base\UString;
use Ajax\semantic\html\collections\HtmlMessage;
use Ajax\common\html\HtmlContentOnly;
use Ubiquity\controllers\semantic\InsertJqueryTrait;
use Ajax\semantic\widgets\datatable\DataTable;

/**
 * Ubiquity\controllers\crud$CRUDController
 * This class is part of Ubiquity
 *
 * @author jc
 * @version 1.0.3
 *
 */
abstract class CRUDController extends ControllerBase implements HasModelViewerInterface {
	use MessagesTrait,CRUDControllerUtilitiesTrait,InsertJqueryTrait;
	protected $model;
	protected $activePage=1;
	protected $style;
	
	public function __construct() {
		parent::__construct ();
		DAO::$transformerOp = 'toView';
		$this->style = '';
		$this->_insertJquerySemantic ();
	}
	
	/**
	 * Return a JSON representation of $instances for the JsonDataTable component
	 * @param array $instances
	 * @return string
	 */
	protected function refreshAsJson($instances){
		$objects = \array_map ( function ($o) {
			return $o->_rest;
		}, $instances );
			return \json_encode(\array_values ( $objects ));
	}
	
	public function _setStyle($elm) {
		if ($this->style === 'inverted') {
			$elm->setInverted ( true );
			if ($elm instanceof DataTable) {
				$elm->setActiveRowSelector ( 'black' );
			}
		}
	}
	
	/**
	 * Default page : list all objects
	 * Uses modelViewer.isModal, modelViewer.getModelDataTable
	 * Uses CRUDFiles.getViewIndex template (default : @framework/crud/index.html)
	 * Triggers the events onDisplayElements,beforeLoadView
	 */
	public function index() {
		$objects = $this->getInstances ( $totalCount ,$this->activePage);
		$modal = ($this->_getModelViewer ()->isModal ( $objects, $this->model )) ? "modal" : "no";
		$dt = $this->_getModelViewer ()->getModelDataTable ( $objects, $this->model, $totalCount ,$this->activePage);
		$this->jquery->getOnClick ( '#btAddNew', $this->_getBaseRoute () . '/newModel/' . $modal, '#frm-add-update', [ 'hasLoader' => 'internal' ] );
		$this->_getEvents ()->onDisplayElements ( $dt, $objects, false );
		$this->crudLoadView ( $this->_getFiles ()->getViewIndex (), [ 'classname' => $this->model,'messages' => $this->jquery->semantic ()->matchHtmlComponents ( function ($compo) {
			return $compo instanceof HtmlMessage;
		} ) ] );
	}

	/**
	 * @param $member
	 * @param boolean $callback
	 * @throws \Exception
	 *
	 * @post
	 */
	#[\Ubiquity\attributes\items\router\Post]
	public function updateMember($member, $callback = false) {
		$instance = $_SESSION ['instance'] ?? null;
		if (isset ( $instance )) {
			$this->_getEvents ()->onBeforeUpdateRequest ( $_POST, false );
			$updated = CRUDHelper::update ( $instance, $_POST, true, true, function ($inst) {
				$this->_getEvents ()->onBeforeUpdate ( $inst, false );
			} );
				if ($updated) {
					if ($callback === false) {
						$dt = $this->_getModelViewer ()->getModelDataTable ( [ $instance ], $this->model, 1 );
						$dt->setGroupByFields(null);
						$dt->compile ();
						echo new HtmlContentOnly ( $dt->getFieldValue ( $member ) );
					} else {
						if (\method_exists ( $this, $callback )) {
							$this->$callback ( $member, $instance );
						} else {
							throw new \Exception ( "The method `" . $callback . "` does not exists in " . get_class () );
						}
					}
				} else {
					UResponse::setResponseCode ( 404 );
				}
		} else {
			throw new \Exception ( '$_SESSION["instance"] is null' );
		}
	}
	
	/**
	 * Refreshes the area corresponding to the DataTable
	 */
	public function refresh_() {
		$model = $this->model;
		if (isset ( $_POST ['s'] )) {
			$instances = $this->search ( $model, $_POST ['s'] );
		} else {
			$page = URequest::post ( 'p', 1 );
			$instances = $this->getInstances ( $totalCount, $page );
		}
		if (! isset ( $totalCount )) {
			$totalCount = DAO::count ( $model, $this->_getAdminData ()->_getInstancesFilter ( $model ) );
		}
		$recordsPerPage = $this->_getModelViewer ()->recordsPerPage ( $model, $totalCount );
		$grpByFields = $this->_getModelViewer ()->getGroupByFields ();
		if (isset ( $recordsPerPage )) {
			if (! is_array ( $grpByFields )) {
				UResponse::asJSON ();
				echo $this->refreshAsJson($instances);
			} else {
				$this->_renderDataTableForRefresh ( $instances, $model, $totalCount );
			}
		} else {
			$this->jquery->execAtLast ( '$("#search-query-content").html("' . $_POST ['s'] . '");$("#search-query").show();$("#table-details").html("");' );
			$this->_renderDataTableForRefresh ( $instances, $model, $totalCount );
		}
	}
	
	/**
	 * Edits an instance
	 *
	 * @param string $modal Accept "no" or "modal" for a modal dialog
	 * @param string $ids the primary value(s)
	 */
	public function edit($modal = "no", $ids = "") {
		if (URequest::isAjax ()) {
			$instance = $this->getModelInstance ( $ids, false );
			$instance->_new = false;
			$this->_edit ( $instance, $modal );
		} else {
			$this->jquery->execAtLast ( "$('._edit[data-ajax={$ids}]').trigger('click');" );
			$this->index ();
		}
	}
	
	/**
	 * Adds a new instance and edits it
	 *
	 * @param string $modal Accept "no" or "modal" for a modal dialog
	 */
	public function newModel($modal = "no") {
		if (URequest::isAjax ()) {
			$model = $this->model;
			$instance = new $model ();
			$this->_getEvents()->onNewInstance($instance);
			$instance->_new = true;
			$this->_edit ( $instance, $modal );
		} else {
			$this->jquery->execAtLast ( "$('.ui.button._new').trigger('click');" );
			$this->index ();
		}
	}

	/**
	 * @param $member
	 * @throws \Exception
	 *
	 * @post
	 */
	#[\Ubiquity\attributes\items\router\Post]
	public function editMember($member) {
		$ids = URequest::post ( "id" );
		$td = URequest::post ( "td" );
		$part = URequest::post ( "part" );
		$instance = $this->getModelInstance ( $ids, false, $member );
		$_SESSION ["instance"] = $instance;
		$instance->_new = false;
		$form = $this->_getModelViewer ()->getMemberForm ( "frm-member-" . $member, $instance, $member, $td, $part, 'updateMember' );
		$form->setLibraryId ( "_compo_" );
		$this->jquery->renderView ( "@framework/main/component.html" );
	}
	
	/**
	 * Displays an instance
	 *
	 * @param string $modal
	 * @param string $ids
	 */
	public function display($modal = "no", $ids = "") {
		if (URequest::isAjax ()) {
			$instance = $this->getModelInstance ( $ids );
			$key = OrmUtils::getFirstKeyValue ( $instance );
			$this->jquery->execOn ( "click", "._close", '$("#table-details").html("");$("#dataTable").show();' );
			$this->jquery->getOnClick ( "._edit", $this->_getBaseRoute () . "/edit/" . $modal . "/" . $key, "#frm-add-update" );
			$this->jquery->getOnClick ( "._delete", $this->_getBaseRoute () . "/delete/" . $key, "#table-messages" );
			
			$this->_getModelViewer ()->getModelDataElement ( $instance, $this->model, $modal );
			$this->jquery->renderView ( $this->_getFiles ()->getViewDisplay (), [ "classname" => $this->model,"instance" => $instance,"pk" => $key ] );
		} else {
			$this->jquery->execAtLast ( "$('._display[data-ajax={$ids}]').trigger('click');" );
			$this->index ();
		}
	}
	
	/**
	 * Deletes an instance
	 *
	 * @param mixed $ids
	 * @route("methods"=>["post","get"])
	 */
	#[\Ubiquity\attributes\items\router\Route(methods: ['get','post'])]
	public function delete($ids) {
		if (URequest::isAjax ()) {
			$instance = $this->getModelInstance ( $ids );
			$instanceString = $this->getInstanceToString ( $instance );
			if (\count ( $_POST ) > 0) {
				try {
					if (DAO::remove ( $instance )) {
						$message = new CRUDMessage ( "Deletion of `<b>" . $instanceString . "</b>`", "Deletion", "info", "info circle", 4000 );
						$message = $this->_getEvents ()->onSuccessDeleteMessage ( $message, $instance );
						$this->jquery->exec ( "$('._element[data-ajax={$ids}]').remove();", true );
					} else {
						$message = new CRUDMessage ( "Can not delete `" . $instanceString . "`", "Deletion", "warning", "warning circle" );
						$message = $this->_getEvents ()->onErrorDeleteMessage ( $message, $instance );
					}
				} catch ( \Exception $e ) {
					$message = new CRUDMessage ( "Exception : can not delete `" . $instanceString . "`", "Exception", "warning", "warning" );
					$message = $this->_getEvents ()->onErrorDeleteMessage ( $message, $instance );
				}
				$message = $this->showSimpleMessage_ ( $message );
			} else {
				$message = new CRUDMessage ( "Do you confirm the deletion of `<b>" . $instanceString . "</b>`?", "Remove confirmation", "error", "question circle" );
				$message = $this->_getEvents ()->onConfDeleteMessage ( $message, $instance );
				$message = $this->showConfMessage_ ( $message, $this->_getBaseRoute () . "/delete/{$ids}", "#table-messages", $ids );
			}
			echo $message;
			echo $this->jquery->compile ( $this->view );
		} else {
			$this->jquery->execAtLast ( "$('._delete[data-ajax={$ids}]').trigger('click');" );
			$this->index ();
		}
	}
	
	public function refreshTable($id = null) {
		$compo = $this->_showModel ( $id );
		$this->jquery->execAtLast ( '$("#table-details").html("");' );
		$compo->setLibraryId ( "_compo_" );
		$this->jquery->renderView ( "@framework/main/component.html" );
	}
	
	/**
	 * Updates an instance from the data posted in a form
	 *
	 * @return object The updated instance
	 *
	 * @post
	 */
	#[\Ubiquity\attributes\items\router\Post]
	public function updateModel() {
		$message = new CRUDMessage ( "Modifications were successfully saved", "Updating" );
		$instance = $_SESSION ["instance"] ?? null;
		if (isset ( $instance )) {
			$isNew = $instance->_new;
			try {
				$this->_getEvents ()->onBeforeUpdateRequest ( $_POST, $isNew );
				$updated = CRUDHelper::update ( $instance, $_POST, true, true, function ($inst, $isNew) {
					$this->_getEvents ()->onBeforeUpdate ( $inst, $isNew );
				} );
					if ($updated) {
						$message->setType ( "success" )->setIcon ( "check circle outline" );
						$message = $this->_getEvents ()->onSuccessUpdateMessage ( $message, $instance );
						$this->refreshInstance ( $instance, $isNew );
					} else {
						$message->setMessage ( "An error has occurred. Can not save changes." )->setType ( "error" )->setIcon ( "warning circle" );
						$message = $this->_getEvents ()->onErrorUpdateMessage ( $message, $instance );
					}
			} catch ( \Exception $e ) {
				$instanceString = $this->getInstanceToString ( $instance );
				$message = new CRUDMessage ( "Exception : can not update `" . $instanceString . "`", "Exception", "warning", "warning" );
				$message = $this->_getEvents ()->onErrorUpdateMessage ( $message, $instance );
			}
			echo $this->showSimpleMessage_ ( $message, "updateMsg" );
			echo $this->jquery->compile ( $this->view );
			return $instance;
		} else {
			throw new \Exception ( '$_SESSION["instance"] is null' );
		}
	}
	
	/**
	 * Shows associated members with foreign keys
	 *
	 * @param mixed $ids
	 */
	public function showDetail($ids) {
		if (URequest::isAjax ()) {
			$instance = $this->getModelInstance ( $ids );
			$viewer = $this->_getModelViewer ();
			$hasElements = false;
			$model = $this->model;
			$fkInstances = CRUDHelper::getFKIntances ( $instance, $model );
			$semantic = $this->jquery->semantic ();
			$grid = $semantic->htmlGrid ( 'detail' );
			if (($nb = \count ( $fkInstances )) > 0) {
				$wide = intval ( 16 / $nb );
				if ($wide < 4) {
					$wide = 4;
				}
				foreach ( $fkInstances as $member => $fkInstanceArray ) {
					$element = $viewer->getFkMemberElementDetails ( $member, $fkInstanceArray ['objectFK'], $fkInstanceArray ['fkClass'], $fkInstanceArray ['fkTable'] );
					if (isset ( $element )) {
						$grid->addCol ( $wide )->setContent ( $element );
						$hasElements = true;
					}
				}
				if ($hasElements) {
					echo $grid;
					$url = $this->_getFiles ()->getDetailClickURL ( $this->model );
					if (UString::isNotNull ( $url )) {
						$this->detailClick ( $url );
					}
				}
				echo $this->jquery->compile ( $this->view );
			}
		} else {
			$this->jquery->execAtLast ( "$('tr[data-ajax={$ids}]').trigger('click');" );
			$this->index ();
		}
	}
	
	public function detailClick($url,$responseElement='#divTable',$attributes=[ "attr" => "data-ajax"]) {
		$this->jquery->postOnClick ( ".showTable", $this->_getBaseRoute () . "/" . $url, "{}", $responseElement, $attributes );
	}
}


1		<?php
2
3		namespace Ubiquity\controllers\crud;
4
5		use Ubiquity\orm\DAO;
6		use Ubiquity\controllers\ControllerBase;
7		use Ubiquity\controllers\crud\interfaces\HasModelViewerInterface;
8		use Ubiquity\controllers\semantic\MessagesTrait;
9		use Ubiquity\utils\http\URequest;
10		use Ubiquity\utils\http\UResponse;
11		use Ubiquity\orm\OrmUtils;
12		use Ubiquity\utils\base\UString;
13		use Ajax\semantic\html\collections\HtmlMessage;
14		use Ajax\common\html\HtmlContentOnly;
15		use Ubiquity\controllers\semantic\InsertJqueryTrait;
16		use Ajax\semantic\widgets\datatable\DataTable;
17
18		/**
19		* Ubiquity\controllers\crud$CRUDController
20		* This class is part of Ubiquity
21		*
22		* @author jc
23		* @version 1.0.3
24		*
25		*/
26		abstract class CRUDController extends ControllerBase implements HasModelViewerInterface {
27		use MessagesTrait,CRUDControllerUtilitiesTrait,InsertJqueryTrait;
28		protected $model;
29		protected $activePage=1;
30		protected $style;
31
32	7	public function __construct() {
33	7	parent::__construct ();
34	7	DAO::$transformerOp = 'toView';
35	7	$this->style = '';
36	7	$this->_insertJquerySemantic ();
37		}
38
39		/**
40		* Return a JSON representation of $instances for the JsonDataTable component
41		* @param array $instances
42		* @return string
43		*/
44		protected function refreshAsJson($instances){
45		$objects = \array_map ( function ($o) {
46		return $o->_rest;
47		}, $instances );
48		return \json_encode(\array_values ( $objects ));
49		}
50
51	2	public function _setStyle($elm) {
52	2	if ($this->style === 'inverted') {
53		$elm->setInverted ( true );
54		if ($elm instanceof DataTable) {
55		$elm->setActiveRowSelector ( 'black' );
56		}
57		}
58		}
59
60		/**
61		* Default page : list all objects
62		* Uses modelViewer.isModal, modelViewer.getModelDataTable
63		* Uses CRUDFiles.getViewIndex template (default : @framework/crud/index.html)
64		* Triggers the events onDisplayElements,beforeLoadView
65		*/
66	7	public function index() {
67	7	$objects = $this->getInstances ( $totalCount ,$this->activePage);
68	7	$modal = ($this->_getModelViewer ()->isModal ( $objects, $this->model )) ? "modal" : "no";
69	7	$dt = $this->_getModelViewer ()->getModelDataTable ( $objects, $this->model, $totalCount ,$this->activePage);
70	7	$this->jquery->getOnClick ( '#btAddNew', $this->_getBaseRoute () . '/newModel/' . $modal, '#frm-add-update', [ 'hasLoader' => 'internal' ] );
71	7	$this->_getEvents ()->onDisplayElements ( $dt, $objects, false );
72	7	$this->crudLoadView ( $this->_getFiles ()->getViewIndex (), [ 'classname' => $this->model,'messages' => $this->jquery->semantic ()->matchHtmlComponents ( function ($compo) {
73	7	return $compo instanceof HtmlMessage;
74		} ) ] );
75		}
76
77		/**
78		* @param $member
79		* @param boolean $callback
80		* @throws \Exception
81		*
82		* @post
83		*/
84		#[\Ubiquity\attributes\items\router\Post]
85	2	public function updateMember($member, $callback = false) {
86	2	$instance = $_SESSION ['instance'] ?? null;
87	2	if (isset ( $instance )) {
88	2	$this->_getEvents ()->onBeforeUpdateRequest ( $_POST, false );
89	2	$updated = CRUDHelper::update ( $instance, $_POST, true, true, function ($inst) {
90	2	$this->_getEvents ()->onBeforeUpdate ( $inst, false );
91		} );
92	2	if ($updated) {
93	2	if ($callback === false) {
94	1	$dt = $this->_getModelViewer ()->getModelDataTable ( [ $instance ], $this->model, 1 );
95	1	$dt->setGroupByFields(null);
96	1	$dt->compile ();
97	1	echo new HtmlContentOnly ( $dt->getFieldValue ( $member ) );
98		} else {
99	1	if (\method_exists ( $this, $callback )) {
100	1	$this->$callback ( $member, $instance );
101		} else {
102	2	throw new \Exception ( "The method `" . $callback . "` does not exists in " . get_class () );
103		}
104		}
105		} else {
106	2	UResponse::setResponseCode ( 404 );
107		}
108		} else {
109		throw new \Exception ( '$_SESSION["instance"] is null' );
110		}
111		}
112
113		/**
114		* Refreshes the area corresponding to the DataTable
115		*/
116	1	public function refresh_() {
117	1	$model = $this->model;
118	1	if (isset ( $_POST ['s'] )) {
119	1	$instances = $this->search ( $model, $_POST ['s'] );
120		} else {
121		$page = URequest::post ( 'p', 1 );
122		$instances = $this->getInstances ( $totalCount, $page );
123		}
124	1	if (! isset ( $totalCount )) {
125	1	$totalCount = DAO::count ( $model, $this->_getAdminData ()->_getInstancesFilter ( $model ) );
126		}
127	1	$recordsPerPage = $this->_getModelViewer ()->recordsPerPage ( $model, $totalCount );
128	1	$grpByFields = $this->_getModelViewer ()->getGroupByFields ();
129	1	if (isset ( $recordsPerPage )) {
130		if (! is_array ( $grpByFields )) {
131		UResponse::asJSON ();
132		echo $this->refreshAsJson($instances);
133		} else {
134		$this->_renderDataTableForRefresh ( $instances, $model, $totalCount );
135		}
136		} else {
137	1	$this->jquery->execAtLast ( '$("#search-query-content").html("' . $_POST ['s'] . '");$("#search-query").show();$("#table-details").html("");' );
138	1	$this->_renderDataTableForRefresh ( $instances, $model, $totalCount );
139		}
140		}
141
142		/**
143		* Edits an instance
144		*
145		* @param string $modal Accept "no" or "modal" for a modal dialog
146		* @param string $ids the primary value(s)
147		*/
148	2	public function edit($modal = "no", $ids = "") {
149	2	if (URequest::isAjax ()) {
150	1	$instance = $this->getModelInstance ( $ids, false );
151	1	$instance->_new = false;
152	1	$this->_edit ( $instance, $modal );
153		} else {
154	2	$this->jquery->execAtLast ( "$('._edit[data-ajax={$ids}]').trigger('click');" );
155	2	$this->index ();
156		}
157		}
158
159		/**
160		* Adds a new instance and edits it
161		*
162		* @param string $modal Accept "no" or "modal" for a modal dialog
163		*/
164	1	public function newModel($modal = "no") {
165	1	if (URequest::isAjax ()) {
166	1	$model = $this->model;
167	1	$instance = new $model ();
168	1	$this->_getEvents()->onNewInstance($instance);
169	1	$instance->_new = true;
170	1	$this->_edit ( $instance, $modal );
171		} else {
172		$this->jquery->execAtLast ( "$('.ui.button._new').trigger('click');" );
173		$this->index ();
174		}
175		}
176
177		/**
178		* @param $member
179		* @throws \Exception
180		*
181		* @post
182		*/
183		#[\Ubiquity\attributes\items\router\Post]
184	2	public function editMember($member) {
185	2	$ids = URequest::post ( "id" );
186	2	$td = URequest::post ( "td" );
187	2	$part = URequest::post ( "part" );
188	2	$instance = $this->getModelInstance ( $ids, false, $member );
189	2	$_SESSION ["instance"] = $instance;
190	2	$instance->_new = false;
191	2	$form = $this->_getModelViewer ()->getMemberForm ( "frm-member-" . $member, $instance, $member, $td, $part, 'updateMember' );
192	2	$form->setLibraryId ( "_compo_" );
193	2	$this->jquery->renderView ( "@framework/main/component.html" );
194		}
195
196		/**
197		* Displays an instance
198		*
199		* @param string $modal
200		* @param string $ids
201		*/
202	2	public function display($modal = "no", $ids = "") {
203	2	if (URequest::isAjax ()) {
204	2	$instance = $this->getModelInstance ( $ids );
205	2	$key = OrmUtils::getFirstKeyValue ( $instance );
206	2	$this->jquery->execOn ( "click", "._close", '$("#table-details").html("");$("#dataTable").show();' );
207	2	$this->jquery->getOnClick ( "._edit", $this->_getBaseRoute () . "/edit/" . $modal . "/" . $key, "#frm-add-update" );
208	2	$this->jquery->getOnClick ( "._delete", $this->_getBaseRoute () . "/delete/" . $key, "#table-messages" );
209
210	2	$this->_getModelViewer ()->getModelDataElement ( $instance, $this->model, $modal );
211	2	$this->jquery->renderView ( $this->_getFiles ()->getViewDisplay (), [ "classname" => $this->model,"instance" => $instance,"pk" => $key ] );
212		} else {
213	2	$this->jquery->execAtLast ( "$('._display[data-ajax={$ids}]').trigger('click');" );
214	2	$this->index ();
215		}
216		}
217
218		/**
219		* Deletes an instance
220		*
221		* @param mixed $ids
222		* @route("methods"=>["post","get"])
223		*/
224		#[\Ubiquity\attributes\items\router\Route(methods: ['get','post'])]
225	3	public function delete($ids) {
226	3	if (URequest::isAjax ()) {
227	3	$instance = $this->getModelInstance ( $ids );
228	3	$instanceString = $this->getInstanceToString ( $instance );
229	3	if (\count ( $_POST ) > 0) {
230		try {
231	2	if (DAO::remove ( $instance )) {
232	1	$message = new CRUDMessage ( "Deletion of `<b>" . $instanceString . "</b>`", "Deletion", "info", "info circle", 4000 );
233	1	$message = $this->_getEvents ()->onSuccessDeleteMessage ( $message, $instance );
234	1	$this->jquery->exec ( "$('._element[data-ajax={$ids}]').remove();", true );
235		} else {
236	1	$message = new CRUDMessage ( "Can not delete `" . $instanceString . "`", "Deletion", "warning", "warning circle" );
237	2	$message = $this->_getEvents ()->onErrorDeleteMessage ( $message, $instance );
238		}
239		} catch ( \Exception $e ) {
240		$message = new CRUDMessage ( "Exception : can not delete `" . $instanceString . "`", "Exception", "warning", "warning" );
241		$message = $this->_getEvents ()->onErrorDeleteMessage ( $message, $instance );
242		}
243	2	$message = $this->showSimpleMessage_ ( $message );
244		} else {
245	3	$message = new CRUDMessage ( "Do you confirm the deletion of `<b>" . $instanceString . "</b>`?", "Remove confirmation", "error", "question circle" );
246	3	$message = $this->_getEvents ()->onConfDeleteMessage ( $message, $instance );
247	3	$message = $this->showConfMessage_ ( $message, $this->_getBaseRoute () . "/delete/{$ids}", "#table-messages", $ids );
248		}
249	3	echo $message;
250	3	echo $this->jquery->compile ( $this->view );
251		} else {
252		$this->jquery->execAtLast ( "$('._delete[data-ajax={$ids}]').trigger('click');" );
253		$this->index ();
254		}
255		}
256
257	1	public function refreshTable($id = null) {
258	1	$compo = $this->_showModel ( $id );
259	1	$this->jquery->execAtLast ( '$("#table-details").html("");' );
260	1	$compo->setLibraryId ( "_compo_" );
261	1	$this->jquery->renderView ( "@framework/main/component.html" );
262		}
263
264		/**
265		* Updates an instance from the data posted in a form
266		*
267		* @return object The updated instance
268		*
269		* @post
270		*/
271		#[\Ubiquity\attributes\items\router\Post]
272	2	public function updateModel() {
273	2	$message = new CRUDMessage ( "Modifications were successfully saved", "Updating" );
274	2	$instance = $_SESSION ["instance"] ?? null;
275	2	if (isset ( $instance )) {
276	2	$isNew = $instance->_new;
277		try {
278	2	$this->_getEvents ()->onBeforeUpdateRequest ( $_POST, $isNew );
279	2	$updated = CRUDHelper::update ( $instance, $_POST, true, true, function ($inst, $isNew) {
280	2	$this->_getEvents ()->onBeforeUpdate ( $inst, $isNew );
281		} );
282	2	if ($updated) {
283	2	$message->setType ( "success" )->setIcon ( "check circle outline" );
284	2	$message = $this->_getEvents ()->onSuccessUpdateMessage ( $message, $instance );
285	2	$this->refreshInstance ( $instance, $isNew );
286		} else {
287		$message->setMessage ( "An error has occurred. Can not save changes." )->setType ( "error" )->setIcon ( "warning circle" );
288	2	$message = $this->_getEvents ()->onErrorUpdateMessage ( $message, $instance );
289		}
290		} catch ( \Exception $e ) {
291		$instanceString = $this->getInstanceToString ( $instance );
292		$message = new CRUDMessage ( "Exception : can not update `" . $instanceString . "`", "Exception", "warning", "warning" );
293		$message = $this->_getEvents ()->onErrorUpdateMessage ( $message, $instance );
294		}
295	2	echo $this->showSimpleMessage_ ( $message, "updateMsg" );
296	2	echo $this->jquery->compile ( $this->view );
297	2	return $instance;
298		} else {
299		throw new \Exception ( '$_SESSION["instance"] is null' );
300		}
301		}
302
303		/**
304		* Shows associated members with foreign keys
305		*
306		* @param mixed $ids
307		*/
308	2	public function showDetail($ids) {
309	2	if (URequest::isAjax ()) {
310	2	$instance = $this->getModelInstance ( $ids );
311	2	$viewer = $this->_getModelViewer ();
312	2	$hasElements = false;
313	2	$model = $this->model;
314	2	$fkInstances = CRUDHelper::getFKIntances ( $instance, $model );
315	2	$semantic = $this->jquery->semantic ();
316	2	$grid = $semantic->htmlGrid ( 'detail' );
317	2	if (($nb = \count ( $fkInstances )) > 0) {
318	2	$wide = intval ( 16 / $nb );
319	2	if ($wide < 4) {
320		$wide = 4;
321		}
322	2	foreach ( $fkInstances as $member => $fkInstanceArray ) {
323	2	$element = $viewer->getFkMemberElementDetails ( $member, $fkInstanceArray ['objectFK'], $fkInstanceArray ['fkClass'], $fkInstanceArray ['fkTable'] );
324	2	if (isset ( $element )) {
325	2	$grid->addCol ( $wide )->setContent ( $element );
326	2	$hasElements = true;
327		}
328		}
329	2	if ($hasElements) {
330	2	echo $grid;
331	2	$url = $this->_getFiles ()->getDetailClickURL ( $this->model );
332	2	if (UString::isNotNull ( $url )) {
333		$this->detailClick ( $url );
334		}
335		}
336	2	echo $this->jquery->compile ( $this->view );
337		}
338		} else {
339	1	$this->jquery->execAtLast ( "$('tr[data-ajax={$ids}]').trigger('click');" );
340	1	$this->index ();
341		}
342		}
343
344	1	public function detailClick($url,$responseElement='#divTable',$attributes=[ "attr" => "data-ajax"]) {
345	1	$this->jquery->postOnClick ( ".showTable", $this->_getBaseRoute () . "/" . $url, "{}", $responseElement, $attributes );
346		}
347		}
348

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CRUDController::delete() A

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