tbl_change.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Displays form for editing and inserting new table rows
   5  *
   6  * @package PhpMyAdmin
   7  */
   8 use PhpMyAdmin\Config\PageSettings;
   9 use PhpMyAdmin\InsertEdit;
  10 use PhpMyAdmin\Relation;
  11 use PhpMyAdmin\Response;
  12 use PhpMyAdmin\Util;
  13 use PhpMyAdmin\Url;
  14
  15 /**
  16  * Gets the variables sent or posted to this script and displays the header
  17  */
  18 require_once 'libraries/common.inc.php';
  19
  20 PageSettings::showGroup('Edit');
  21
  22 /**
  23  * Ensures db and table are valid, else moves to the "parent" script
  24  */
  25 require_once 'libraries/db_table_exists.inc.php';
  26
  27 /**
  28  * Determine whether Insert or Edit and set global variables
  29  */
  30 list(
  31     $insert_mode, $where_clause, $where_clause_array, $where_clauses,
  32     $result, $rows, $found_unique_key, $after_insert
  33 ) = InsertEdit::determineInsertOrEdit(
  34     isset($where_clause) ? $where_clause : null, $db, $table
  35 );
  36 // Increase number of rows if unsaved rows are more
  37 if (!empty($unsaved_values) && count($rows) < count($unsaved_values)) {
  38     $rows = array_fill(0, count($unsaved_values), false);
  39 }
  40
  41 /**
  42  * Defines the url to return to in case of error in a sql statement
  43  * (at this point, $GLOBALS['goto'] will be set but could be empty)
  44  */
  45 if (empty($GLOBALS['goto'])) {
  46     if (strlen($table) > 0) {
  47         // avoid a problem (see bug #2202709)
  48         $GLOBALS['goto'] = 'tbl_sql.php';
  49     } else {
  50         $GLOBALS['goto'] = 'db_sql.php';
  51     }
  52 }
  53
  54
  55 $_url_params = InsertEdit::getUrlParameters($db, $table);
  56 $err_url = $GLOBALS['goto'] . Url::getCommon($_url_params);
  57 unset($_url_params);
  58
  59 $comments_map = InsertEdit::getCommentsMap($db, $table);
  60
  61 /**
  62  * START REGULAR OUTPUT
  63  */
  64
  65 /**
  66  * Load JavaScript files
  67  */
  68 $response = Response::getInstance();
  69 $header   = $response->getHeader();
  70 $scripts  = $header->getScripts();
  71 $scripts->addFile('sql.js');
  72 $scripts->addFile('tbl_change.js');
  73 $scripts->addFile('vendor/jquery/additional-methods.js');
  74 $scripts->addFile('gis_data_editor.js');
  75
  76 /**
  77  * Displays the query submitted and its result
  78  *
  79  * $disp_message come from tbl_replace.php
  80  */
  81 if (! empty($disp_message)) {
  82     $response->addHTML(Util::getMessage($disp_message, null));
  83 }
  84
  85 $table_columns = InsertEdit::getTableColumns($db, $table);
  86
  87 // retrieve keys into foreign fields, if any
  88 $foreigners = Relation::getForeigners($db, $table);
  89
  90 // Retrieve form parameters for insert/edit form
  91 $_form_params = InsertEdit::getFormParametersForInsertForm(
  92     $db, $table, $where_clauses, $where_clause_array, $err_url
  93 );
  94
  95 /**
  96  * Displays the form
  97  */
  98 // autocomplete feature of IE kills the "onchange" event handler and it
  99 //        must be replaced by the "onpropertychange" one in this case
 100 $chg_evt_handler =  'onchange';
 101 // Had to put the URI because when hosted on an https server,
 102 // some browsers send wrongly this form to the http server.
 103
 104 $html_output = '';
 105 // Set if we passed the first timestamp field
 106 $timestamp_seen = false;
 107 $columns_cnt     = count($table_columns);
 108
 109 $tabindex              = 0;
 110 $tabindex_for_function = +3000;
 111 $tabindex_for_null     = +6000;
 112 $tabindex_for_value    = 0;
 113 $o_rows                = 0;
 114 $biggest_max_file_size = 0;
 115
 116 $url_params['db'] = $db;
 117 $url_params['table'] = $table;
 118 $url_params = InsertEdit::urlParamsInEditMode(
 119     $url_params, $where_clause_array, $where_clause
 120 );
 121
 122 $has_blob_field = false;
 123 foreach ($table_columns as $column) {
 124     if (InsertEdit::isColumn(
 125         $column,
 126         array('blob', 'tinyblob', 'mediumblob', 'longblob')
 127     )) {
 128         $has_blob_field = true;
 129         break;
 130     }
 131 }
 132
 133 //Insert/Edit form
 134 //If table has blob fields we have to disable ajax.
 135 $html_output .= InsertEdit::getHtmlForInsertEditFormHeader($has_blob_field, $is_upload);
 136
 137 $html_output .= Url::getHiddenInputs($_form_params);
 138
 139 $titles['Browse'] = Util::getIcon('b_browse', __('Browse foreign values'));
 140
 141 // user can toggle the display of Function column and column types
 142 // (currently does not work for multi-edits)
 143 if (! $cfg['ShowFunctionFields'] || ! $cfg['ShowFieldTypesInDataEditView']) {
 144     $html_output .= __('Show');
 145 }
 146
 147 if (! $cfg['ShowFunctionFields']) {
 148     $html_output .= InsertEdit::showTypeOrFunction('function', $url_params, false);
 149 }
 150
 151 if (! $cfg['ShowFieldTypesInDataEditView']) {
 152     $html_output .= InsertEdit::showTypeOrFunction('type', $url_params, false);
 153 }
 154
 155 $GLOBALS['plugin_scripts'] = array();
 156 foreach ($rows as $row_id => $current_row) {
 157     if (empty($current_row)) {
 158         $current_row = array();
 159     }
 160
 161     $jsvkey = $row_id;
 162     $vkey = '[multi_edit][' . $jsvkey . ']';
 163
 164     $current_result = (isset($result) && is_array($result) && isset($result[$row_id])
 165         ? $result[$row_id]
 166         : $result);
 167     $repopulate = array();
 168     $checked = true;
 169     if (isset($unsaved_values[$row_id])) {
 170         $repopulate = $unsaved_values[$row_id];
 171         $checked = false;
 172     }
 173     if ($insert_mode && $row_id > 0) {
 174         $html_output .= InsertEdit::getHtmlForIgnoreOption($row_id, $checked);
 175     }
 176
 177     $html_output .= InsertEdit::getHtmlForInsertEditRow(
 178         $url_params, $table_columns, $comments_map, $timestamp_seen,
 179         $current_result, $chg_evt_handler, $jsvkey, $vkey, $insert_mode,
 180         $current_row, $o_rows, $tabindex, $columns_cnt,
 181         $is_upload, $tabindex_for_function, $foreigners, $tabindex_for_null,
 182         $tabindex_for_value, $table, $db, $row_id, $titles,
 183         $biggest_max_file_size, $text_dir, $repopulate, $where_clause_array
 184     );
 185 } // end foreach on multi-edit
 186 $scripts->addFiles($GLOBALS['plugin_scripts']);
 187 unset($unsaved_values, $checked, $repopulate, $GLOBALS['plugin_scripts']);
 188
 189 if (! isset($after_insert)) {
 190     $after_insert = 'back';
 191 }
 192
 193 //action panel
 194 $html_output .= InsertEdit::getActionsPanel(
 195     $where_clause, $after_insert, $tabindex,
 196     $tabindex_for_value, $found_unique_key
 197 );
 198
 199 if ($biggest_max_file_size > 0) {
 200     $html_output .= '        '
 201         . Util::generateHiddenMaxFileSize(
 202             $biggest_max_file_size
 203         ) . "\n";
 204 }
 205 $html_output .= '</form>';
 206
 207 $html_output .= InsertEdit::getHtmlForGisEditor();
 208 // end Insert/Edit form
 209
 210 if ($insert_mode) {
 211     //Continue insertion form
 212     $html_output .= InsertEdit::getContinueInsertionForm(
 213         $table, $db, $where_clause_array, $err_url
 214     );
 215 }
 216
 217 $response->addHTML($html_output);