shiftcontroller / sh4 / employees / command.php

command.php in ShiftController Employee Shift Scheduling trunk, at sh4/employees/command.php

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1	<?php if (! defined('ABSPATH')) exit; // Exit if accessed directly
2	interface SH4_Employees_Command_
3	{
4	public function archive( SH4_Employees_Model $model );
5	public function restore( SH4_Employees_Model $model );
6	public function delete( SH4_Employees_Model $model );
7	public function deleteAll();
8	public function changeTitle( SH4_Employees_Model $model, $title, $description = NULL );
9	public function create( $title, $description = NULL );
10	public function changeSortOrder( SH4_Employees_Model $model, $showOrder );
11	}
12
13	class SH4_Employees_Command implements SH4_Employees_Command_
14	{
15	public $self, $crud, $shiftsQuery, $shiftsCommand;
16
17	public function __construct(
18	HC3_Hooks $hooks,
19	HC3_CrudFactory $crudFactory,
20	SH4_Shifts_Query $shiftsQuery,
21	SH4_Shifts_Command $shiftsCommand
22	)
23	{
24	$crudFactory = $hooks->wrap( $crudFactory );
25
26	$this->crud = $hooks->wrap( $crudFactory->make('employee') );
27	$this->shiftsQuery = $hooks->wrap( $shiftsQuery );
28	$this->shiftsCommand = $hooks->wrap( $shiftsCommand );
29	}
30
31	public function create( $title, $description = NULL )
32	{
33	$errors = array();
34
35	// title is set
36	if( ! strlen($title) ){
37	$errors['title'] = '__Required Field__';
38	}
39
40	// duplicated titles
41	if( ! isset($errors['title']) ){
42	$args = array();
43	$args[] = array( 'title', '=', $title );
44	$already = $this->crud->count( $args );
45	if( $already ){
46	$msg = '__This value is already used__';
47	$msg .= ': ' . strip_tags( $title );
48	$errors['title'] = $msg;
49	}
50	}
51
52	if( $errors ){
53	throw new HC3_ExceptionArray( $errors );
54	}
55
56	$array = array(
57	'status' => SH4_Employees_Model::STATUS_ACTIVE,
58	'title' => $title,
59	'description' => $description
60	);
61
62	$return = $this->crud->create( $array );
63
64	$return = $return['id'];
65	return $return;
66	}
67
68	public function archive( SH4_Employees_Model $model )
69	{
70	$id = $model->getId();
71	if( ! $id ){
72	return;
73	}
74
75	$array = array(
76	'status' => SH4_Employees_Model::STATUS_ARCHIVE
77	);
78
79	return $this->crud->update( $id, $array );
80	}
81
82	public function changeTitle( SH4_Employees_Model $model, $title, $description = NULL )
83	{
84	$id = $model->getId();
85	if( ! $id ){
86	return;
87	}
88
89	$errors = array();
90
91	// title is set
92	if( ! strlen($title) ){
93	$errors['title'] = '__Required Field__';
94	}
95
96	// duplicated titles
97	if( ! isset($errors['title']) ){
98	$args = array();
99	$args[] = array( 'title', '=', $title );
100	$args[] = array( 'id', '<>', $id );
101	$already = $this->crud->count( $args );
102	if( $already ){
103	$msg = '__This value is already used__';
104	$msg .= ': ' . strip_tags( $title );
105	$errors['title'] = $msg;
106	}
107	}
108
109	if( $errors ){
110	throw new HC3_ExceptionArray( $errors );
111	}
112
113	$array = array(
114	'title' => $title,
115	'description' => $description
116	);
117
118	return $this->crud->update( $id, $array );
119	}
120
121	public function changeSortOrder( SH4_Employees_Model $model, $showOrder )
122	{
123	$id = $model->getId();
124	if( ! $id ){
125	return;
126	}
127
128	$errors = array();
129
130	if( $errors ){
131	throw new HC3_ExceptionArray( $errors );
132	}
133
134	if( ! strlen($showOrder) ){
135	$showOrder = 1;
136	}
137
138	$array = array(
139	'show_order' => $showOrder,
140	);
141
142	return $this->crud->update( $id, $array );
143	}
144
145	public function restore( SH4_Employees_Model $model )
146	{
147	$id = $model->getId();
148	if( ! $id ){
149	return;
150	}
151
152	$array = array(
153	'status' => SH4_Employees_Model::STATUS_ACTIVE
154	);
155
156	return $this->crud->update( $id, $array );
157	}
158
159	public function delete( SH4_Employees_Model $model )
160	{
161	$id = $model->getId();
162	if( ! $id ){
163	return;
164	}
165
166	// shifts
167	$shifts = $this->shiftsQuery->findAllByEmployee( $model );
168	foreach( $shifts as $shift ){
169	if( ! is_object($shift) ){
170	continue;
171	}
172	$this->shiftsCommand->delete( $shift );
173	}
174
175	return $this->crud->delete( $id );
176	}
177
178	public function deleteAll()
179	{
180	return $this->crud->deleteAll();
181	}
182	}