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 declare(strict_types=1);
   9
  10 use PhpMyAdmin\Config\PageSettings;
  11 use PhpMyAdmin\InsertEdit;
  12 use PhpMyAdmin\Relation;
  13 use PhpMyAdmin\Response;
  14 use PhpMyAdmin\Util;
  15 use PhpMyAdmin\Url;
  16
  17 /**
  18  * Gets the variables sent or posted to this script and displays the header
  19  */
  20 require_once 'libraries/common.inc.php';
  21
  22 PageSettings::showGroup('Edit');
  23
  24 /**
  25  * Ensures db and table are valid, else moves to the "parent" script
  26  */
  27 require_once 'libraries/db_table_exists.inc.php';
  28
  29 $insertEdit = new InsertEdit($GLOBALS['dbi']);
  30
  31 /**
  32  * Determine whether Insert or Edit and set global variables
  33  */
  34 list(
  35     $insert_mode, $where_clause, $where_clause_array, $where_clauses,
  36     $result, $rows, $found_unique_key, $after_insert
  37 ) = $insertEdit->determineInsertOrEdit(
  38     isset($where_clause) ? $where_clause : null,
  39     $db,
  40     $table
  41 );
  42 // Increase number of rows if unsaved rows are more
  43 if (!empty($unsaved_values) && count($rows) < count($unsaved_values)) {
  44     $rows = array_fill(0, count($unsaved_values), false);
  45 }
  46
  47 /**
  48  * Defines the url to return to in case of error in a sql statement
  49  * (at this point, $GLOBALS['goto'] will be set but could be empty)
  50  */
  51 if (empty($GLOBALS['goto'])) {
  52     if (strlen($table) > 0) {
  53         // avoid a problem (see bug #2202709)
  54         $GLOBALS['goto'] = 'tbl_sql.php';
  55     } else {
  56         $GLOBALS['goto'] = 'db_sql.php';
  57     }
  58 }
  59
  60
  61 $_url_params = $insertEdit->getUrlParameters($db, $table);
  62 $err_url = $GLOBALS['goto'] . Url::getCommon($_url_params);
  63 unset($_url_params);
  64
  65 $comments_map = $insertEdit->getCommentsMap($db, $table);
  66
  67 /**
  68  * START REGULAR OUTPUT
  69  */
  70
  71 /**
  72  * Load JavaScript files
  73  */
  74 $response = Response::getInstance();
  75 $header   = $response->getHeader();
  76 $scripts  = $header->getScripts();
  77 $scripts->addFile('sql.js');
  78 $scripts->addFile('tbl_change.js');
  79 $scripts->addFile('vendor/jquery/additional-methods.js');
  80 $scripts->addFile('gis_data_editor.js');
  81
  82 /**
  83  * Displays the query submitted and its result
  84  *
  85  * $disp_message come from tbl_replace.php
  86  */
  87 if (! empty($disp_message)) {
  88     $response->addHTML(Util::getMessage($disp_message, null));
  89 }
  90
  91 $table_columns = $insertEdit->getTableColumns($db, $table);
  92
  93 // retrieve keys into foreign fields, if any
  94 $relation = new Relation();
  95 $foreigners = $relation->getForeigners($db, $table);
  96
  97 // Retrieve form parameters for insert/edit form
  98 $_form_params = $insertEdit->getFormParametersForInsertForm(
  99     $db,
 100     $table,
 101     $where_clauses,
 102     $where_clause_array,
 103     $err_url
 104 );
 105
 106 /**
 107  * Displays the form
 108  */
 109 // autocomplete feature of IE kills the "onchange" event handler and it
 110 //        must be replaced by the "onpropertychange" one in this case
 111 $chg_evt_handler =  'onchange';
 112 // Had to put the URI because when hosted on an https server,
 113 // some browsers send wrongly this form to the http server.
 114
 115 $html_output = '';
 116 // Set if we passed the first timestamp field
 117 $timestamp_seen = false;
 118 $columns_cnt     = count($table_columns);
 119
 120 $tabindex              = 0;
 121 $tabindex_for_function = +3000;
 122 $tabindex_for_null     = +6000;
 123 $tabindex_for_value    = 0;
 124 $o_rows                = 0;
 125 $biggest_max_file_size = 0;
 126
 127 $url_params['db'] = $db;
 128 $url_params['table'] = $table;
 129 $url_params = $insertEdit->urlParamsInEditMode(
 130     $url_params,
 131     $where_clause_array,
 132     $where_clause
 133 );
 134
 135 $has_blob_field = false;
 136 foreach ($table_columns as $column) {
 137     if ($insertEdit->isColumn(
 138         $column,
 139         ['blob', 'tinyblob', 'mediumblob', 'longblob']
 140     )) {
 141         $has_blob_field = true;
 142         break;
 143     }
 144 }
 145
 146 //Insert/Edit form
 147 //If table has blob fields we have to disable ajax.
 148 $html_output .= $insertEdit->getHtmlForInsertEditFormHeader($has_blob_field, $is_upload);
 149
 150 $html_output .= Url::getHiddenInputs($_form_params);
 151
 152 $titles['Browse'] = Util::getIcon('b_browse', __('Browse foreign values'));
 153
 154 // user can toggle the display of Function column and column types
 155 // (currently does not work for multi-edits)
 156 if (! $cfg['ShowFunctionFields'] || ! $cfg['ShowFieldTypesInDataEditView']) {
 157     $html_output .= __('Show');
 158 }
 159
 160 if (! $cfg['ShowFunctionFields']) {
 161     $html_output .= $insertEdit->showTypeOrFunction('function', $url_params, false);
 162 }
 163
 164 if (! $cfg['ShowFieldTypesInDataEditView']) {
 165     $html_output .= $insertEdit->showTypeOrFunction('type', $url_params, false);
 166 }
 167
 168 $GLOBALS['plugin_scripts'] = [];
 169 foreach ($rows as $row_id => $current_row) {
 170     if (empty($current_row)) {
 171         $current_row = [];
 172     }
 173
 174     $jsvkey = $row_id;
 175     $vkey = '[multi_edit][' . $jsvkey . ']';
 176
 177     $current_result = (isset($result) && is_array($result) && isset($result[$row_id])
 178         ? $result[$row_id]
 179         : $result);
 180     $repopulate = [];
 181     $checked = true;
 182     if (isset($unsaved_values[$row_id])) {
 183         $repopulate = $unsaved_values[$row_id];
 184         $checked = false;
 185     }
 186     if ($insert_mode && $row_id > 0) {
 187         $html_output .= $insertEdit->getHtmlForIgnoreOption($row_id, $checked);
 188     }
 189
 190     $html_output .= $insertEdit->getHtmlForInsertEditRow(
 191         $url_params,
 192         $table_columns,
 193         $comments_map,
 194         $timestamp_seen,
 195         $current_result,
 196         $chg_evt_handler,
 197         $jsvkey,
 198         $vkey,
 199         $insert_mode,
 200         $current_row,
 201         $o_rows,
 202         $tabindex,
 203         $columns_cnt,
 204         $is_upload,
 205         $tabindex_for_function,
 206         $foreigners,
 207         $tabindex_for_null,
 208         $tabindex_for_value,
 209         $table,
 210         $db,
 211         $row_id,
 212         $titles,
 213         $biggest_max_file_size,
 214         $text_dir,
 215         $repopulate,
 216         $where_clause_array
 217     );
 218 } // end foreach on multi-edit
 219 $scripts->addFiles($GLOBALS['plugin_scripts']);
 220 unset($unsaved_values, $checked, $repopulate, $GLOBALS['plugin_scripts']);
 221
 222 if (! isset($after_insert)) {
 223     $after_insert = 'back';
 224 }
 225
 226 //action panel
 227 $html_output .= $insertEdit->getActionsPanel(
 228     $where_clause,
 229     $after_insert,
 230     $tabindex,
 231     $tabindex_for_value,
 232     $found_unique_key
 233 );
 234
 235 if ($biggest_max_file_size > 0) {
 236     $html_output .= '        '
 237         . Util::generateHiddenMaxFileSize(
 238             $biggest_max_file_size
 239         ) . "\n";
 240 }
 241 $html_output .= '</form>';
 242
 243 $html_output .= $insertEdit->getHtmlForGisEditor();
 244 // end Insert/Edit form
 245
 246 if ($insert_mode) {
 247     //Continue insertion form
 248     $html_output .= $insertEdit->getContinueInsertionForm(
 249         $table,
 250         $db,
 251         $where_clause_array,
 252         $err_url
 253     );
 254 }
 255
 256 $response->addHTML($html_output);