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