Viewing file:  tbl_create.php (8.13 KB) -rw-r--r--
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<?php
/* $Id: tbl_create.php,v 2.3 2003/11/26 22:52:24 rabus Exp $ */
// vim: expandtab sw=4 ts=4 sts=4:
/**
* Get some core libraries
*/
require_once('./libraries/grab_globals.lib.php');
$js_to_run = 'functions.js';
require_once('./header.inc.php');
// Check parameters
require_once('./libraries/common.lib.php');
PMA_checkParameters(array('db', 'table'));
/**
* Defines the url to return to in case of error in a sql statement
*/
$err_url = 'tbl_properties.php?' . PMA_generate_common_url($db, $table);
/**
* Selects the database to work with
*/
PMA_mysql_select_db($db);
/**
* The form used to define the structure of the table has been submitted
*/
$abort = false;
if (isset($submit)) {
$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; $i++) {
if (empty($field_name[$i])) {
continue;
}
$query = PMA_backquote($field_name[$i]) . ' ' . $field_type[$i];
if ($field_length[$i] != '') {
$query .= '(' . $field_length[$i] . ')';
}
if ($field_attribute[$i] != '') {
$query .= ' ' . $field_attribute[$i];
} else if (PMA_MYSQL_INT_VERSION >= 40100 && !empty($field_charset[$i])) {
$query .= ' CHARACTER SET ' . $field_charset[$i];
}
if ($field_default[$i] != '') {
if (strtoupper($field_default[$i]) == 'NULL') {
$query .= ' DEFAULT NULL';
} else {
$query .= ' DEFAULT \'' . PMA_sqlAddslashes($field_default[$i]) . '\'';
}
}
if ($field_null[$i] != '') {
$query .= ' ' . $field_null[$i];
}
if ($field_extra[$i] != '') {
$query .= ' ' . $field_extra[$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 (!empty($field_name[$j])) {
$primary .= PMA_backquote($field_name[$j]) . ', ';
}
} // end for
unset($primary_cnt);
$primary = preg_replace('@, $@', '', $primary);
if (!empty($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 (!empty($field_name[$j])) {
$index .= PMA_backquote($field_name[$j]) . ', ';
}
} // end for
unset($index_cnt);
$index = preg_replace('@, $@', '', $index);
if (!empty($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 (!empty($field_name[$j])) {
$unique .= PMA_backquote($field_name[$j]) . ', ';
}
} // end for
unset($unique_cnt);
$unique = preg_replace('@, $@', '', $unique);
if (!empty($unique)) {
$sql_query .= ', UNIQUE (' . $unique . ')';
$query_cpy .= ',' . "\n" . ' UNIQUE (' . $unique . ')';
}
unset($unique);
// Builds the fulltextes statements
$fulltext = '';
$fulltext_cnt = (isset($field_fulltext) ? count($field_fulltext) : 0);
for ($i = 0; $i < $fulltext_cnt; $i++) {
$j = $field_fulltext[$i];
if (!empty($field_name[$j])) {
$fulltext .= PMA_backquote($field_name[$j]) . ', ';
}
} // end for
$fulltext = preg_replace('@, $@', '', $fulltext);
if (!empty($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 .= ' TYPE = ' . $tbl_type;
$query_cpy .= "\n" . 'TYPE = ' . $tbl_type;
}
if (PMA_MYSQL_INT_VERSION >= 40100 && !empty($tbl_charset)) {
$sql_query .= ' CHARACTER SET = ' . $tbl_charset;
$query_cpy .= "\n" . 'CHARACTER SET = ' . $tbl_charset;
}
if (!empty($comment)) {
$sql_query .= ' COMMENT = \'' . PMA_sqlAddslashes($comment) . '\'';
$query_cpy .= "\n" . 'COMMENT = \'' . PMA_sqlAddslashes($comment) . '\'';
}
// Executes the query
$error_create = false;
$result = PMA_mysql_query($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) && $cfgRelation['commwork']) {
foreach($field_comments AS $fieldindex => $fieldcomment) {
PMA_setComment($db, $table, $field_name[$fieldindex], $fieldcomment);
}
}
// garvin: Update comment table for mime types [MIME]
if (isset($field_mimetype) && is_array($field_mimetype) && $cfgRelation['commwork'] && $cfgRelation['mimework'] && $cfg['BrowseMIME']) {
foreach($field_mimetype AS $fieldindex => $mimetype) {
PMA_setMIME($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 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, '', '', $err_url);
}
// No valid number of fields
else if (empty($num_fields) || !is_int($num_fields)) {
PMA_mysqlDie($strFieldsEmpty, '', '', $err_url);
}
// Table name and number of fields are valid -> show the form
else {
$action = 'tbl_create.php';
require('./tbl_properties.inc.php');
// Diplays the footer
echo "\n";
require_once('./footer.inc.php');
}
}
?>
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