Viewing file: tbl_create.php (8.47 KB) -rw-r--r-- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) |
<?php /* $Id: tbl_create.php,v 2.26.2.1 2006/03/08 17:54:29 lem9 Exp $ */ // vim: expandtab sw=4 ts=4 sts=4:
/** * Get some core libraries */ require_once('./libraries/common.lib.php');
$js_to_run = 'functions.js';
if (isset($table)) { $table = PMA_sanitize($table); }
require_once('./libraries/header.inc.php');
// Check parameters PMA_checkParameters(array('db', 'table'));
/** * Defines the url to return to in case of error in a sql statement */ $err_url = $cfg['DefaultTabTable'] . '?' . PMA_generate_common_url($db, $table);
/** * Selects the database to work with */ PMA_DBI_select_db($db);
/** * The form used to define the structure of the table has been submitted */ $abort = FALSE; if (isset($submit_num_fields)) { $regenerate = TRUE; $num_fields = $orig_num_fields + $added_fields; } elseif (isset($do_save_data)) { $sql_query = $query_cpy = '';
// Transforms the radio button field_key into 3 arrays $field_cnt = count($field_name); for ($i = 0; $i < $field_cnt; ++$i) { if (isset(${'field_key_' . $i})) { if (${'field_key_' . $i} == 'primary_' . $i) { $field_primary[] = $i; } if (${'field_key_' . $i} == 'index_' . $i) { $field_index[] = $i; } if (${'field_key_' . $i} == 'unique_' . $i) { $field_unique[] = $i; } } // end if } // end for // Builds the fields creation statements for ($i = 0; $i < $field_cnt; $i++) { // '0' is also empty for php :-( if (empty($field_name[$i]) && $field_name[$i] != '0') { continue; }
$query = PMA_generateFieldSpec($field_name[$i], $field_type[$i], $field_length[$i], $field_attribute[$i], isset($field_collation[$i]) ? $field_collation[$i] : '', $field_null[$i], $field_default[$i], isset($field_default_current_timestamp[$i]), $field_extra[$i], isset($field_comments[$i]) ? $field_comments[$i] : '', $field_primary, $i); $query .= ', '; $sql_query .= $query; $query_cpy .= "\n" . ' ' . $query; } // end for unset($field_cnt); unset($query); $sql_query = preg_replace('@, $@', '', $sql_query); $query_cpy = preg_replace('@, $@', '', $query_cpy);
// 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($field_name[$j]) && strlen($field_name[$j])) { $primary .= PMA_backquote($field_name[$j]) . ', '; } } // end for unset($primary_cnt); $primary = preg_replace('@, $@', '', $primary); if (strlen($primary)) { $sql_query .= ', PRIMARY KEY (' . $primary . ')'; $query_cpy .= ',' . "\n" . ' 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($field_name[$j]) && strlen($field_name[$j])) { $index .= PMA_backquote($field_name[$j]) . ', '; } } // end for unset($index_cnt); $index = preg_replace('@, $@', '', $index); if (strlen($index)) { $sql_query .= ', INDEX (' . $index . ')'; $query_cpy .= ',' . "\n" . ' 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($field_name[$j]) && strlen($field_name[$j])) { $unique .= PMA_backquote($field_name[$j]) . ', '; } } // end for unset($unique_cnt); $unique = preg_replace('@, $@', '', $unique); if (strlen($unique)) { $sql_query .= ', UNIQUE (' . $unique . ')'; $query_cpy .= ',' . "\n" . ' 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($field_name[$j]) && strlen($field_name[$j])) { $fulltext .= PMA_backquote($field_name[$j]) . ', '; } } // end for
$fulltext = preg_replace('@, $@', '', $fulltext); if (strlen($fulltext)) { $sql_query .= ', FULLTEXT (' . $fulltext . ')'; $query_cpy .= ',' . "\n" . ' FULLTEXT (' . $fulltext . ')'; } unset($fulltext);
// Builds the 'create table' statement $sql_query = 'CREATE TABLE ' . PMA_backquote($table) . ' (' . $sql_query . ')'; $query_cpy = 'CREATE TABLE ' . PMA_backquote($table) . ' (' . $query_cpy . "\n" . ')';
// Adds table type, character set and comments if (!empty($tbl_type) && ($tbl_type != 'Default')) { $sql_query .= ' ' . PMA_ENGINE_KEYWORD . ' = ' . $tbl_type; $query_cpy .= "\n" . PMA_ENGINE_KEYWORD . ' = ' . $tbl_type; } if (PMA_MYSQL_INT_VERSION >= 40100 && !empty($tbl_collation)) { $sql_query .= PMA_generateCharsetQueryPart($tbl_collation); $query_cpy .= "\n" . PMA_generateCharsetQueryPart($tbl_collation); }
if (!empty($comment)) { $sql_query .= ' COMMENT = \'' . PMA_sqlAddslashes($comment) . '\''; $query_cpy .= "\n" . 'COMMENT = \'' . PMA_sqlAddslashes($comment) . '\''; }
// Executes the query $error_create = FALSE; $result = PMA_DBI_try_query($sql_query) or $error_create = TRUE;
if ($error_create == FALSE) { $sql_query = $query_cpy . ';'; unset($query_cpy); $message = $strTable . ' ' . htmlspecialchars($table) . ' ' . $strHasBeenCreated;
// garvin: If comments were sent, enable relation stuff require_once('./libraries/relation.lib.php'); require_once('./libraries/transformations.lib.php');
$cfgRelation = PMA_getRelationsParam();
// garvin: Update comment table, if a comment was set. if (isset($field_comments) && is_array($field_comments) && $cfgRelation['commwork'] && PMA_MYSQL_INT_VERSION < 40100) { foreach ($field_comments AS $fieldindex => $fieldcomment) { if (isset($field_name[$fieldindex]) && strlen($field_name[$fieldindex])) { PMA_setComment($db, $table, $field_name[$fieldindex], $fieldcomment, '', 'pmadb'); } } }
// garvin: Update comment table for mime types [MIME] if (isset($field_mimetype) && is_array($field_mimetype) && $cfgRelation['commwork'] && $cfgRelation['mimework'] && $cfg['BrowseMIME']) { foreach ($field_mimetype AS $fieldindex => $mimetype) { if (isset($field_name[$fieldindex]) && strlen($field_name[$fieldindex])) { PMA_setMIME($db, $table, $field_name[$fieldindex], $mimetype, $field_transformation[$fieldindex], $field_transformation_options[$fieldindex]); } } }
require('./' . $cfg['DefaultTabTable']); $abort = TRUE; 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 = $orig_num_fields; $regenerate = TRUE; } } // end do create table
/** * Displays the form used to define the structure of the table */ if ($abort == FALSE) { if (isset($num_fields)) { $num_fields = intval($num_fields); } // No table name if (!isset($table) || trim($table) == '') { PMA_mysqlDie($strTableEmpty, '', '', $err_url); } // No valid number of fields elseif (empty($num_fields) || !is_int($num_fields)) { PMA_mysqlDie($strFieldsEmpty, '', '', $err_url); } // Does table exist? elseif (!(PMA_DBI_get_fields($db, $table) === FALSE)) { PMA_mysqlDie(sprintf($strTableAlreadyExists, htmlspecialchars($table)), '', '', $err_url); } // Table name and number of fields are valid -> show the form else { $action = 'tbl_create.php'; require('./libraries/tbl_properties.inc.php'); // Displays the footer echo "\n"; require_once('./libraries/footer.inc.php'); } }
?>
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