Support for insert multiple rows at once (RFE #749733).

ChangeLog

@@ -5,6 +5,11 @@ phpMyAdmin - Changelog
 $Id$
 $Source$
 
+2004-05-05 Michal Cihar  <michal@cihar.com>
+    * config.inc.php, tbl_change.php, tbl_replace.php,
+      libraries/common.lib.php, libraries/config_import.lib.php: Support for
+      insert multiple rows at once (RFE #749733).
+
 2004-05-04 Michal Cihar  <michal@cihar.com>
     * libraries/sqlparser.data.php: Add ENGINE to reserved words (used instead
       of TYPE in MySQL 4.1.1).

config.inc.php

@@ -260,6 +260,7 @@ $cfg['CharEditing']           = 'input';
                                         // Which editor should be used for CHAR/VARCHAR fields:
                                         //  input - allows limiting of input length
                                         //  textarea - allows newlines in fields
+$cfg['InsertRows']            = 2;      // How many rows can be inserted at one time                                       
 
 // For the export features...
 $cfg['ZipDump']               = TRUE;   // Allow the use of zip/gzip/bzip

libraries/common.lib.php

@@ -136,7 +136,7 @@ if (isset($cfg['FileRevision'])) {
 } else {
     $cfg['FileRevision'] = array(1, 1);
 }
-if ($cfg['FileRevision'][0] < 2 || ($cfg['FileRevision'][0] == 2 && $cfg['FileRevision'][1] < 15)) {
+if ($cfg['FileRevision'][0] < 2 || ($cfg['FileRevision'][0] == 2 && $cfg['FileRevision'][1] < 18)) {
     require_once('./libraries/config_import.lib.php');
 }
 

libraries/config_import.lib.php

@@ -466,6 +466,10 @@ if (!isset($cfg['CharEditing'])) {
     $cfg['CharEditing'] = 'input';
 }
 
+if (!isset($cfg['InsertRows'])) {
+    $cfg['InsertRows'] = 2;
+}
+
 if (!isset($cfg['ZipDump'])) {
     if (isset($cfgZipDump)) {
         $cfg['ZipDump'] = $cfgZipDump;

tbl_change.php

@@ -199,7 +199,12 @@ $fields_cnt     = PMA_DBI_num_rows($table_def);
 // Set a flag here because the 'if' would not be valid in the loop
 // if we set a value in some field
 $insert_mode = (!isset($row) ? TRUE : FALSE);
-$loop_array  = (isset($row) ? $row : array(0 => FALSE));
+if ($insert_mode) {
+    $loop_array  = array();
+    for ($i = 0; $i < $cfg['InsertRows']; $i++) $loop_array[] = FALSE;
+} else {
+    $loop_array  = $row;
+}
 
 while ($trow = PMA_DBI_fetch_assoc($table_def)) {
     $trow_table_def[] = $trow;
@@ -215,7 +220,19 @@ foreach($loop_array AS $vrowcount => $vrow) {
         unset($vrow);
     }
 
+    if ($insert_mode) {
+        $vkey = '[multi_edit][' . $vrowcount . ']';
+        $browse_foreigners_uri = '';
+    } else {
+        $vkey = '[multi_edit][' . urlencode($primary_keys[$vrowcount]) . ']';
+        $browse_foreigners_uri = '&amp;pk=' . urlencode($primary_keys[$vrowcount]);
+    }
+
     $vresult = (isset($result) && is_array($result) && isset($result[$vrowcount]) ? $result[$vrowcount] : $result);
+    if ($insert_mode && $vrowcount > 0) {
+        echo '<input type="checkbox" checked="checked" name="insert_ignore_' . $vrowcount . '" id="insert_ignore_check_' . $vrowcount . '">';
+        echo '<label for="insert_ignore_check_' . $vrowcount . '">' . $strIgnore . '</label><br />' . "\n";
+    }
 ?>
     <table border="<?php echo $cfg['Border']; ?>">
         <tr>
@@ -231,14 +248,6 @@ foreach($loop_array AS $vrowcount => $vrow) {
         </tr>
 <?php
 
-    if ($insert_mode) {
-        $vkey = '';
-        $browse_foreigners_uri = '';
-    } else {
-        $vkey = '[multi_edit][' . urlencode($primary_keys[$vrowcount]) . ']';
-        $browse_foreigners_uri = '&amp;pk=' . urlencode($primary_keys[$vrowcount]);
-    }
-
     // garvin: For looping on multiple rows, we need to reset any variable used inside the loop to indicate sth.
     $timestamp_seen = 0;
     unset($first_timestamp);

tbl_replace.php

@@ -163,25 +163,22 @@ if (isset($primary_key) && ($submit_type != $strInsertAsNewRow)) {
  */
 else {
     $loop_array = (isset($primary_key) && is_array($primary_key) ? $primary_key : array(0 => (isset($primary_key) ? $primary_key : null)));
-    $query = array();
     $message = '';
     PMA_DBI_select_db($db);
 
-    foreach($loop_array AS $primary_key_index => $enc_primary_key) {
+    for ($i = 0; $i < $cfg['InsertRows']; $i++) {
+        if (!isset($fields['multi_edit'][$i])) break;
+        if (isset($GLOBALS['insert_ignore_' . $i])) continue;
+
+        $enc_primary_key = $i;
         $fieldlist = '';
         $valuelist = '';
 
-        $me_fields      = (isset($fields['multi_edit'])      && isset($fields['multi_edit'][$enc_primary_key])      ? $fields['multi_edit'][$enc_primary_key]      : (isset($fields)      ? $fields      : null));
+        $me_fields      = (isset($fields['multi_edit'])      && isset($fields['multi_edit'][$i])      ? $fields['multi_edit'][$i]      : (isset($fields)      ? $fields      : null));
-        $me_fields_prev = (isset($fields_prev['multi_edit']) && isset($fields_prev['multi_edit'][$enc_primary_key]) ? $fields_prev['multi_edit'][$enc_primary_key] : (isset($fields_prev) ? $fields_prev : null));
+        $me_fields_prev = (isset($fields_prev['multi_edit']) && isset($fields_prev['multi_edit'][$i]) ? $fields_prev['multi_edit'][$i] : (isset($fields_prev) ? $fields_prev : null));
-        $me_funcs       = (isset($funcs['multi_edit'])       && isset($funcs['multi_edit'][$enc_primary_key])       ? $funcs['multi_edit'][$enc_primary_key]       : (isset($funcs)       ? $funcs       : null));
+        $me_funcs       = (isset($funcs['multi_edit'])       && isset($funcs['multi_edit'][$i])       ? $funcs['multi_edit'][$i]       : (isset($funcs)       ? $funcs       : null));
-        $me_fields_type = (isset($fields_type['multi_edit']) && isset($fields_type['multi_edit'][$enc_primary_key]) ? $fields_type['multi_edit'][$enc_primary_key] : (isset($fields_type) ? $fields_type : null));
+        $me_fields_type = (isset($fields_type['multi_edit']) && isset($fields_type['multi_edit'][$i]) ? $fields_type['multi_edit'][$i] : (isset($fields_type) ? $fields_type : null));
-        $me_fields_null = (isset($fields_null['multi_edit']) && isset($fields_null['multi_edit'][$enc_primary_key]) ? $fields_null['multi_edit'][$enc_primary_key] : (isset($fields_null) ? $fields_null : null));
+        $me_fields_null = (isset($fields_null['multi_edit']) && isset($fields_null['multi_edit'][$i]) ? $fields_null['multi_edit'][$i] : (isset($fields_null) ? $fields_null : null));
-
-        // garvin: Get, if sent, any protected fields to insert them here:
-        if (isset($me_fields_type) && is_array($me_fields_type) && isset($enc_primary_key)) {
-            $prot_result      = PMA_DBI_query('SELECT * FROM ' . PMA_backquote($table) . ' WHERE ' . urldecode($enc_primary_key) . ';');
-            $prot_row         = PMA_DBI_fetch_assoc($prot_result);
-        }
 
         foreach($me_fields AS $key => $val) {
             $encoded_key = $key;
@@ -202,11 +199,15 @@ else {
         } // end while
 
         // Builds the sql insert query
+        if (!isset($query)) {
             $fieldlist = preg_replace('@, $@', '', $fieldlist);
+            $query = array('INSERT INTO ' . PMA_backquote($table) . ' (' . $fieldlist . ') VALUES ');
+        }
         $valuelist = preg_replace('@, $@', '', $valuelist);
-        $query[]   = 'INSERT INTO ' . PMA_backquote($table) . ' (' . $fieldlist . ') VALUES (' . $valuelist . ')';
+        $query[0]  .= '(' . $valuelist . '), ';
         $message   = $strInsertedRows . '&nbsp;';
     }
+    $query[0] = preg_replace('@, $@', '', $query[0]);
 } // end row insertion