1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
|
<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Holds the PMA\TableIndexesController
*
* @package PMA
*/
namespace PMA\libraries\controllers\table;
use PMA\libraries\controllers\TableController;
use PMA\libraries\Index;
use PMA\libraries\Message;
use PMA\libraries\Template;
use PMA\libraries\Util;
/**
* Class TableIndexesController
*
* @package PMA\libraries\controllers\table
*/
class TableIndexesController extends TableController
{
/**
* @var Index $index
*/
protected $index;
/**
* Constructor
*
* @param Index $index Index
*/
public function __construct($index)
{
parent::__construct();
$this->index = $index;
}
/**
* Index
*
* @return void
*/
public function indexAction()
{
if (isset($_REQUEST['do_save_data'])) {
$this->doSaveDataAction();
return;
} // end builds the new index
$this->displayFormAction();
}
/**
* Display the form to edit/create an index
*
* @return void
*/
public function displayFormAction()
{
include_once 'libraries/tbl_info.inc.php';
$add_fields = 0;
if (isset($_REQUEST['index']) && is_array($_REQUEST['index'])) {
// coming already from form
if (isset($_REQUEST['index']['columns']['names'])) {
$add_fields = count($_REQUEST['index']['columns']['names'])
- $this->index->getColumnCount();
}
if (isset($_REQUEST['add_fields'])) {
$add_fields += $_REQUEST['added_fields'];
}
} elseif (isset($_REQUEST['create_index'])) {
$add_fields = $_REQUEST['added_fields'];
} // end preparing form values
// Get fields and stores their name/type
if (isset($_REQUEST['create_edit_table'])) {
$fields = json_decode($_REQUEST['columns'], true);
$index_params = array(
'Non_unique' => ($_REQUEST['index']['Index_choice'] == 'UNIQUE')
? '0' : '1',
);
$this->index->set($index_params);
$add_fields = count($fields);
} else {
$fields = $this->dbi->getTable($this->db, $this->table)
->getNameAndTypeOfTheColumns();
}
$form_params = array(
'db' => $this->db,
'table' => $this->table,
);
if (isset($_REQUEST['create_index'])) {
$form_params['create_index'] = 1;
} elseif (isset($_REQUEST['old_index'])) {
$form_params['old_index'] = $_REQUEST['old_index'];
} elseif (isset($_REQUEST['index'])) {
$form_params['old_index'] = $_REQUEST['index'];
}
$this->response->getHeader()->getScripts()->addFile('indexes.js');
$this->response->addHTML(
Template::get('table/index_form')->render(
array(
'fields' => $fields,
'index' => $this->index,
'form_params' => $form_params,
'add_fields' => $add_fields
)
)
);
}
/**
* Process the data from the edit/create index form,
* run the query to build the new index
* and moves back to "tbl_sql.php"
*
* @return void
*/
public function doSaveDataAction()
{
$error = false;
$sql_query = $this->dbi->getTable($this->db, $this->table)
->getSqlQueryForIndexCreateOrEdit($this->index, $error);
// If there is a request for SQL previewing.
if (isset($_REQUEST['preview_sql'])) {
$this->response->addJSON(
'sql_data',
Template::get('preview_sql')
->render(
array(
'query_data' => $sql_query
)
)
);
} elseif (!$error) {
$this->dbi->query($sql_query);
if ($GLOBALS['is_ajax_request'] == true) {
$message = Message::success(
__('Table %1$s has been altered successfully.')
);
$message->addParam($this->table);
$this->response->addJSON(
'message', Util::getMessage($message, $sql_query, 'success')
);
$this->response->addJSON(
'index_table',
Index::getHtmlForIndexes(
$this->table, $this->db
)
);
} else {
include 'tbl_structure.php';
}
} else {
$this->response->setRequestStatus(false);
$this->response->addJSON('message', $error);
}
}
}
|
