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
|
<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Handles table zoom search tab
*
* display table zoom search form, create SQL queries from form data
*
* @package PhpMyAdmin
*/
/**
* Gets some core libraries
*/
require_once './libraries/common.inc.php';
require_once './libraries/mysql_charsets.inc.php';
require_once './libraries/TableSearch.class.php';
require_once './libraries/tbl_info.inc.php';
$response = PMA_Response::getInstance();
$header = $response->getHeader();
$scripts = $header->getScripts();
$scripts->addFile('makegrid.js');
$scripts->addFile('sql.js');
/* < IE 9 doesn't support canvas natively */
if (PMA_USR_BROWSER_AGENT == 'IE' && PMA_USR_BROWSER_VER < 9) {
$scripts->addFile('canvg/flashcanvas.js');
}
$scripts->addFile('jqplot/jquery.jqplot.js');
$scripts->addFile('jqplot/plugins/jqplot.canvasTextRenderer.js');
$scripts->addFile('jqplot/plugins/jqplot.canvasAxisLabelRenderer.js');
$scripts->addFile('jqplot/plugins/jqplot.dateAxisRenderer.js');
$scripts->addFile('jqplot/plugins/jqplot.highlighter.js');
$scripts->addFile('jqplot/plugins/jqplot.cursor.js');
$scripts->addFile('canvg/canvg.js');
$scripts->addFile('jquery/jquery-ui-timepicker-addon.js');
$scripts->addFile('tbl_zoom_plot_jqplot.js');
$table_search = new PMA_TableSearch($db, $table, "zoom");
/**
* Handle AJAX request for data row on point select
* @var post_params Object containing parameters for the POST request
*/
if (isset($_REQUEST['get_data_row']) && $_REQUEST['get_data_row'] == true) {
$extra_data = array();
$row_info_query = 'SELECT * FROM `' . $_REQUEST['db'] . '`.`'
. $_REQUEST['table'] . '` WHERE ' . $_REQUEST['where_clause'];
$result = $GLOBALS['dbi']->query(
$row_info_query . ";", null, PMA_DatabaseInterface::QUERY_STORE
);
$fields_meta = $GLOBALS['dbi']->getFieldsMeta($result);
while ($row = $GLOBALS['dbi']->fetchAssoc($result)) {
// for bit fields we need to convert them to printable form
$i = 0;
foreach ($row as $col => $val) {
if ($fields_meta[$i]->type == 'bit') {
$row[$col] = PMA_Util::printableBitValue($val, $fields_meta[$i]->length);
}
$i++;
}
$extra_data['row_info'] = $row;
}
PMA_Response::getInstance()->addJSON($extra_data);
exit;
}
/**
* Handle AJAX request for changing field information
* (value,collation,operators,field values) in input form
* @var post_params Object containing parameters for the POST request
*/
if (isset($_REQUEST['change_tbl_info']) && $_REQUEST['change_tbl_info'] == true) {
$response = PMA_Response::getInstance();
$field = $_REQUEST['field'];
if ($field == 'pma_null') {
$response->addJSON('field_type', '');
$response->addJSON('field_collation', '');
$response->addJSON('field_operators', '');
$response->addJSON('field_value', '');
exit;
}
$key = array_search($field, $table_search->getColumnNames());
$properties = $table_search->getColumnProperties($_REQUEST['it'], $key);
$response->addJSON('field_type', $properties['type']);
$response->addJSON('field_collation', $properties['collation']);
$response->addJSON('field_operators', $properties['func']);
$response->addJSON('field_value', $properties['value']);
exit;
}
// Gets some core libraries
require_once './libraries/tbl_common.inc.php';
$url_query .= '&goto=tbl_select.php&back=tbl_select.php';
// Gets tables informations
require_once './libraries/tbl_info.inc.php';
if (! isset($goto)) {
$goto = $GLOBALS['cfg']['DefaultTabTable'];
}
// Defines the url to return to in case of error in the next sql statement
$err_url = $goto . '?' . PMA_generate_common_url($db, $table);
//Set default datalabel if not selected
if ( !isset($_POST['zoom_submit']) || $_POST['dataLabel'] == '') {
$dataLabel = PMA_getDisplayField($db, $table);
} else {
$dataLabel = $_POST['dataLabel'];
}
// Displays the zoom search form
$response->addHTML($table_search->getSecondaryTabs());
$response->addHTML($table_search->getSelectionForm($goto, $dataLabel));
/*
* Handle the input criteria and generate the query result
* Form for displaying query results
*/
if (isset($_POST['zoom_submit'])
&& $_POST['criteriaColumnNames'][0] != 'pma_null'
&& $_POST['criteriaColumnNames'][1] != 'pma_null'
&& $_POST['criteriaColumnNames'][0] != $_POST['criteriaColumnNames'][1]
) {
//Query generation part
$sql_query = $table_search->buildSqlQuery();
$sql_query .= ' LIMIT ' . $_POST['maxPlotLimit'];
//Query execution part
$result = $GLOBALS['dbi']->query(
$sql_query . ";", null, PMA_DatabaseInterface::QUERY_STORE
);
$fields_meta = $GLOBALS['dbi']->getFieldsMeta($result);
while ($row = $GLOBALS['dbi']->fetchAssoc($result)) {
//Need a row with indexes as 0,1,2 for the getUniqueCondition
// hence using a temporary array
$tmpRow = array();
foreach ($row as $val) {
$tmpRow[] = $val;
}
//Get unique conditon on each row (will be needed for row update)
$uniqueCondition = PMA_Util::getUniqueCondition(
$result, count($table_search->getColumnNames()), $fields_meta, $tmpRow,
true
);
//Append it to row array as where_clause
$row['where_clause'] = $uniqueCondition[0];
$tmpData = array(
$_POST['criteriaColumnNames'][0] => $row[$_POST['criteriaColumnNames'][0]],
$_POST['criteriaColumnNames'][1] => $row[$_POST['criteriaColumnNames'][1]],
'where_clause' => $uniqueCondition[0]
);
$tmpData[$dataLabel] = ($dataLabel) ? $row[$dataLabel] : '';
$data[] = $tmpData;
}
unset($tmpData);
//Displays form for point data and scatter plot
$response->addHTML($table_search->getZoomResultsForm($goto, $data));
}
?>
|
