/manage/phpmyadminlite/tbl_create.php
PHP | 280 lines | 177 code | 29 blank | 74 comment | 48 complexity | 31e10cb0fa0c782b7db258aa1a2c10fd MD5 | raw file
- <?php
- /* vim: set expandtab sw=4 ts=4 sts=4: */
- /**
- * @uses $cfg['DefaultTabDatabase']
- * @uses $GLOBALS['table']
- * @uses $GLOBALS['db']
- * @uses $strTableEmpty
- * @uses $strTableAlreadyExists
- * @uses $strTable
- * @uses $strTableHasBeenCreated
- * @uses PMA_Table::generateFieldSpec()
- * @uses PMA_checkParameters()
- * @uses PMA_generateCharsetQueryPart()
- * @uses PMA_sqlAddslashes()
- * @uses PMA_DBI_try_query()
- * @uses PMA_getRelationsParam()
- * @uses PMA_setMIME()
- * @uses PMA_mysqlDie()
- * @uses PMA_generate_common_url()
- * @uses PMA_DBI_get_columns()
- * @uses PMA_DBI_select_db()
- * @uses PMA_backquote()
- * @uses $_REQUEST['do_save_data']
- * @uses $_REQUEST['submit_num_fields']
- * @uses $_REQUEST['orig_num_fields']
- * @uses $_REQUEST['added_fields']
- * @uses $_REQUEST['num_fields']
- * @uses preg_replace()
- * @uses count()
- * @uses is_array()
- * @uses strlen()
- * @uses sprintf()
- * @uses htmlspecialchars()
- * @version $Id$
- * @package phpMyAdmin
- */
- /**
- * Get some core libraries
- */
- require_once './libraries/common.inc.php';
- require_once './libraries/Table.class.php';
- $GLOBALS['js_include'][] = 'functions.js';
- require_once './libraries/header.inc.php';
- // Check parameters
- // @todo PMA_checkParameters does not check db and table proper with strlen()
- PMA_checkParameters(array('db', 'table'));
- /**
- * Defines the url to return to in case of error in a sql statement
- */
- if (! strlen($table)) {
- // No table name
- PMA_mysqlDie($strTableEmpty, '', '',
- 'db_structure.php?' . PMA_generate_common_url($db));
- } elseif (PMA_DBI_get_columns($db, $table)) {
- // table exists already
- PMA_mysqlDie(sprintf($strTableAlreadyExists, htmlspecialchars($table)), '',
- '', 'db_structure.php?' . PMA_generate_common_url($db));
- }
- $err_url = 'tbl_create.php?' . PMA_generate_common_url($db, $table);
- // check number of fields to be created
- if (isset($_REQUEST['submit_num_fields'])) {
- $regenerate = true; // for libraries/tbl_properties.inc.php
- $num_fields = $_REQUEST['orig_num_fields'] + $_REQUEST['added_fields'];
- } elseif (isset($_REQUEST['num_fields']) && intval($_REQUEST['num_fields']) > 0) {
- $num_fields = (int) $_REQUEST['num_fields'];
- } else {
- $num_fields = 2;
- }
- /**
- * Selects the database to work with
- */
- PMA_DBI_select_db($db);
- /**
- * The form used to define the structure of the table has been submitted
- */
- if (isset($_REQUEST['do_save_data'])) {
- $sql_query = '';
- // Transforms the radio button field_key into 3 arrays
- $field_cnt = count($_REQUEST['field_name']);
- for ($i = 0; $i < $field_cnt; ++$i) {
- if (isset($_REQUEST['field_key'][$i])) {
- if ($_REQUEST['field_key'][$i] == 'primary_' . $i) {
- $field_primary[] = $i;
- }
- if ($_REQUEST['field_key'][$i] == 'index_' . $i) {
- $field_index[] = $i;
- }
- if ($_REQUEST['field_key'][$i] == 'unique_' . $i) {
- $field_unique[] = $i;
- }
- } // end if
- } // end for
- // Builds the fields creation statements
- for ($i = 0; $i < $field_cnt; $i++) {
- // '0' is also empty for php :-(
- if (empty($_REQUEST['field_name'][$i]) && $_REQUEST['field_name'][$i] != '0') {
- continue;
- }
- $query = PMA_Table::generateFieldSpec(
- $_REQUEST['field_name'][$i],
- $_REQUEST['field_type'][$i],
- $_REQUEST['field_length'][$i],
- $_REQUEST['field_attribute'][$i],
- isset($_REQUEST['field_collation'][$i])
- ? $_REQUEST['field_collation'][$i]
- : '',
- isset($_REQUEST['field_null'][$i])
- ? $_REQUEST['field_null'][$i]
- : 'NOT NULL',
- $_REQUEST['field_default_type'][$i],
- $_REQUEST['field_default_value'][$i],
- isset($_REQUEST['field_extra'][$i])
- ? $_REQUEST['field_extra'][$i]
- : false,
- isset($_REQUEST['field_comments'][$i])
- ? $_REQUEST['field_comments'][$i]
- : '',
- $field_primary,
- $i);
- $query .= ', ';
- $sql_query .= $query;
- } // end for
- unset($field_cnt, $query);
- $sql_query = preg_replace('@, $@', '', $sql_query);
- // Builds the primary keys statements
- $primary = '';
- $primary_cnt = (isset($field_primary) ? count($field_primary) : 0);
- for ($i = 0; $i < $primary_cnt; $i++) {
- $j = $field_primary[$i];
- if (isset($_REQUEST['field_name'][$j]) && strlen($_REQUEST['field_name'][$j])) {
- $primary .= PMA_backquote($_REQUEST['field_name'][$j]) . ', ';
- }
- } // end for
- unset($primary_cnt);
- $primary = preg_replace('@, $@', '', $primary);
- if (strlen($primary)) {
- $sql_query .= ', PRIMARY KEY (' . $primary . ')';
- }
- unset($primary);
- // Builds the indexes statements
- $index = '';
- $index_cnt = (isset($field_index) ? count($field_index) : 0);
- for ($i = 0;$i < $index_cnt; $i++) {
- $j = $field_index[$i];
- if (isset($_REQUEST['field_name'][$j]) && strlen($_REQUEST['field_name'][$j])) {
- $index .= PMA_backquote($_REQUEST['field_name'][$j]) . ', ';
- }
- } // end for
- unset($index_cnt);
- $index = preg_replace('@, $@', '', $index);
- if (strlen($index)) {
- $sql_query .= ', INDEX (' . $index . ')';
- }
- unset($index);
- // Builds the uniques statements
- $unique = '';
- $unique_cnt = (isset($field_unique) ? count($field_unique) : 0);
- for ($i = 0; $i < $unique_cnt; $i++) {
- $j = $field_unique[$i];
- if (isset($_REQUEST['field_name'][$j]) && strlen($_REQUEST['field_name'][$j])) {
- $unique .= PMA_backquote($_REQUEST['field_name'][$j]) . ', ';
- }
- } // end for
- unset($unique_cnt);
- $unique = preg_replace('@, $@', '', $unique);
- if (strlen($unique)) {
- $sql_query .= ', UNIQUE (' . $unique . ')';
- }
- unset($unique);
- // Builds the FULLTEXT statements
- $fulltext = '';
- $fulltext_cnt = (isset($field_fulltext) ? count($field_fulltext) : 0);
- for ($i = 0; $i < $fulltext_cnt; $i++) {
- $j = $field_fulltext[$i];
- if (isset($_REQUEST['field_name'][$j]) && strlen($_REQUEST['field_name'][$j])) {
- $fulltext .= PMA_backquote($_REQUEST['field_name'][$j]) . ', ';
- }
- } // end for
- $fulltext = preg_replace('@, $@', '', $fulltext);
- if (strlen($fulltext)) {
- $sql_query .= ', FULLTEXT (' . $fulltext . ')';
- }
- unset($fulltext);
- // Builds the 'create table' statement
- $sql_query = 'CREATE TABLE ' . PMA_backquote($db) . '.' . PMA_backquote($table)
- . ' (' . $sql_query . ')';
- // Adds table type, character set, comments and partition definition
- if (!empty($_REQUEST['tbl_type']) && ($_REQUEST['tbl_type'] != 'Default')) {
- $sql_query .= ' ENGINE = ' . $_REQUEST['tbl_type'];
- }
- if (!empty($_REQUEST['tbl_collation'])) {
- $sql_query .= PMA_generateCharsetQueryPart($_REQUEST['tbl_collation']);
- }
- if (!empty($_REQUEST['comment'])) {
- $sql_query .= ' COMMENT = \'' . PMA_sqlAddslashes($_REQUEST['comment']) . '\'';
- }
- if (!empty($_REQUEST['partition_definition'])) {
- $sql_query .= ' ' . PMA_sqlAddslashes($_REQUEST['partition_definition']);
- }
- $sql_query .= ';';
- // Executes the query
- $result = PMA_DBI_try_query($sql_query);
- if ($result) {
- // garvin: If comments were sent, enable relation stuff
- require_once './libraries/relation.lib.php';
- require_once './libraries/transformations.lib.php';
- // garvin: Update comment table for mime types [MIME]
- if (isset($_REQUEST['field_mimetype'])
- && is_array($_REQUEST['field_mimetype'])
- && $cfg['BrowseMIME']) {
- foreach ($_REQUEST['field_mimetype'] as $fieldindex => $mimetype) {
- if (isset($_REQUEST['field_name'][$fieldindex])
- && strlen($_REQUEST['field_name'][$fieldindex])) {
- PMA_setMIME($db, $table, $_REQUEST['field_name'][$fieldindex], $mimetype,
- $_REQUEST['field_transformation'][$fieldindex],
- $_REQUEST['field_transformation_options'][$fieldindex]);
- }
- }
- }
- $message = PMA_Message::success('strTableHasBeenCreated');
- $message->addParam(PMA_backquote($db) . '.' . PMA_backquote($table));
- $display_query = $sql_query;
- $sql_query = '';
- // read table info on this newly created table, in case
- // the next page is Structure
- $reread_info = true;
- require './libraries/tbl_info.inc.php';
- // do not switch to sql.php - as there is no row to be displayed on a new table
- if ($cfg['DefaultTabTable'] === 'sql.php') {
- require './tbl_structure.php';
- } else {
- require './' . $cfg['DefaultTabTable'];
- }
- exit;
- } else {
- PMA_mysqlDie('', '', '', $err_url, false);
- // garvin: An error happened while inserting/updating a table definition.
- // to prevent total loss of that data, we embed the form once again.
- // The variable $regenerate will be used to restore data in libraries/tbl_properties.inc.php
- $num_fields = $_REQUEST['orig_num_fields'];
- $regenerate = true;
- }
- } // end do create table
- /**
- * Displays the form used to define the structure of the table
- */
- $action = 'tbl_create.php';
- require './libraries/tbl_properties.inc.php';
- // Displays the footer
- require_once './libraries/footer.inc.php';
- ?>