docsql.php

WEBGAME源码,有架设说明,只是非常简单

<?php
/* $Id: docsql.php 9611 2006-10-26 11:06:20Z nijel $ */
// vim: expandtab sw=4 ts=4 sts=4 ft=php:

/* DocSQL import plugin for phpMyAdmin */

/* We need relations enabled and we work only on database */
if ($plugin_param == 'database' && $GLOBALS['num_tables'] > 0 && $GLOBALS['cfgRelation']['relwork'] && $GLOBALS['cfgRelation']['commwork']) {
    if (isset($plugin_list)) {
        $plugin_list['docsql'] = array(           // set name of your plugin
            'text' => 'strDocSQL',                // text to be displayed as choice
            'extension' => '',                  // extension this plugin can handle
            'options' => array(                 // array of options for your plugin (optional)
                array('type' => 'text', 'name' => 'table', 'text' => 'strTableName'), 
            ),
            'options_text' => 'strDocSQLOptions', // text to describe plugin options (must be set if options are used)
            );
    } else {
    /* We do not define function when plugin is just queried for information above */
        $tab = $_POST['docsql_table'];
        $buffer = '';
        /* Read whole buffer, we except it is small enough */
        while (!$finished && !$error && !$timeout_passed) {
            $data = PMA_importGetNextChunk();
            if ($data === FALSE) {
                // subtract data we didn't handle yet and stop processing
                break;
            } elseif ($data === TRUE) {
                // nothing to read
                break;
            } else {
                // Append new data to buffer
                $buffer .= $data;
            }
        } // End of import loop
        /* Process the data */
        if ($data === TRUE && !$error && !$timeout_passed) {
            $buffer = str_replace("\r\n", "\n", $buffer);
            $buffer = str_replace("\r", "\n", $buffer);
            $lines = explode("\n", $buffer);
            foreach ($lines AS $lkey => $line) {
                //echo '<p>' . $line . '</p>';
                $inf     = explode('|', $line);
                if (!empty($inf[1]) && strlen(trim($inf[1])) > 0) {
                    $qry = '
                         INSERT INTO
                                ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['column_info']) . '
                              ( db_name, table_name, column_name, ' . PMA_backquote('comment') . ' )
                         VALUES (
                                \'' . PMA_sqlAddslashes($GLOBALS['db']) . '\',
                                \'' . PMA_sqlAddslashes(trim($tab)) . '\',
                                \'' . PMA_sqlAddslashes(trim($inf[0])) . '\',
                                \'' . PMA_sqlAddslashes(trim($inf[1])) . '\')';
                    PMA_importRunQuery($qry, $qry . '-- ' . htmlspecialchars($tab) . '.' . htmlspecialchars($inf[0]), true);
                } // end inf[1] exists
                if (!empty($inf[2]) && strlen(trim($inf[2])) > 0) {
                    $for = explode('->', $inf[2]);
                    $qry = '
                         INSERT INTO 
                                ' . PMA_backquote($GLOBALS['cfgRelation']['db']) . '.' . PMA_backquote($GLOBALS['cfgRelation']['relation']) . '
                              ( master_db, master_table, master_field, foreign_db, foreign_table, foreign_field)
                         VALUES (
                                \'' . PMA_sqlAddslashes($GLOBALS['db']) . '\',
                                \'' . PMA_sqlAddslashes(trim($tab)) . '\',
                                \'' . PMA_sqlAddslashes(trim($inf[0])) . '\',
                                \'' . PMA_sqlAddslashes($GLOBALS['db']) . '\',
                                \'' . PMA_sqlAddslashes(trim($for[0])) . '\',
                                \'' . PMA_sqlAddslashes(trim($for[1])) . '\')';
                    PMA_importRunQuery($qry, $qry . '-- ' . htmlspecialchars($tab) . '.' . htmlspecialchars($inf[0]) . '(' . htmlspecialchars($inf[2]) . ')', true);
                } // end inf[2] exists
            } // End lines loop
        } // End import
        // Commit any possible data in buffers
        PMA_importRunQuery();
    }
}
?>