408 lines
11 KiB
PHP
408 lines
11 KiB
PHP
<?php
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/*
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+--------------------------------------------------------------------------
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| Invision Power Board
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| =============================================
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| by Matthew Mecham
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| (c) 2001 - 2006 Invision Power Services, Inc.
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| http://www.invisionpower.com
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| =============================================
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| Web: http://www.invisionboard.com
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| Licence Info: http://www.invisionboard.com/?license
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+---------------------------------------------------------------------------
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| > $Date: 2006-05-25 10:15:22 -0400 (Thu, 25 May 2006) $
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| > $Revision: 278 $
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| > $Author: bfarber $
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+---------------------------------------------------------------------------
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| > API: Settings
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| > Module written by Brandon Farber
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| > Date started: Tuesday June 6th 2006 (11:12)
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+--------------------------------------------------------------------------
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*/
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/**
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* API: Settings
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*
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* EXAMPLE USAGE
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* <code>
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* $api = new api_settings();
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* # Optional - if $ipsclass is not passed, it'll init
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* $api->ipsclass =& $this->ipsclass;
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* $api->api_init();
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* $api->update_settings( $path_to_xml_file );
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* </code>
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*
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*
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* @package InvisionPowerBoard
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* @subpackage APIs
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* @author Matt Mecham
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* @copyright Invision Power Services, Inc.
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* @version 2.1
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*/
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if ( ! defined( 'IPS_API_PATH' ) )
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{
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/**
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* Define classes path
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*/
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define( 'IPS_API_PATH', dirname(__FILE__) ? dirname(__FILE__) : '.' );
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}
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if ( ! class_exists( 'api_core' ) )
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{
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require_once( IPS_API_PATH.'/api_core.php' );
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}
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/**
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* API: Settings
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*
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* This class deals with settings insertion functions
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*
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* @package InvisionPowerBoard
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* @subpackage APIs
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* @author Brandon Farber
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* @version 2.2
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* @since 2.2.0
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*/
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class api_settings extends api_core
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{
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/**
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* IPS Class Object
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*
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* @var object
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*/
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//var $ipsclass;
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var $xml;
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var $setting_groups = array();
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var $setting_groups_by_key = array();
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/*-------------------------------------------------------------------------*/
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// Add settings to IPB (existing settings are updated)
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/*-------------------------------------------------------------------------*/
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/**
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* Adds or updates settings in IPB
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*
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* @param string Path to xml file containing settings
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* @param array Defaults for settings in XML file (key => value)
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* @param array Current values for settings in XML file (key => value)
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* @return void;
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*/
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function update_settings( $xml_file_path, $defaults=array(), $vals=array() )
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{
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//-------------------------------
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// Check?
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//-------------------------------
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if ( !$xml_file_path )
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{
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$this->api_error[] = "input_missing_fields";
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return;
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}
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require_once( KERNEL_PATH.'class_xml.php' );
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$this->xml = new class_xml();
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//-------------------------------
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// Get file contents
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//-------------------------------
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if( !file_exists( $xml_file_path ) )
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{
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$this->api_error[] = "invalid_file";
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return;
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}
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$settings_content = implode( "", file($xml_file_path) );
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if( !$settings_content )
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{
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$this->api_error[] = "invalid_file";
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return;
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}
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//-------------------------------
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// Unpack the datafile (SETTINGS)
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//-------------------------------
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$this->xml->xml_parse_document( $settings_content );
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//-------------------------------
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// Get current settings.
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//-------------------------------
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$cur_settings = array();
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$this->ipsclass->DB->simple_construct( array( 'select' => 'conf_id, conf_key',
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'from' => 'conf_settings',
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'order' => 'conf_id' ) );
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$this->ipsclass->DB->simple_exec();
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while ( $r = $this->ipsclass->DB->fetch_row() )
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{
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$cur_settings[ $r['conf_key'] ] = $r['conf_id'];
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}
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//-----------------------------------------
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// Get current titles
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//-----------------------------------------
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$this->setting_get_groups();
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//-----------------------------------------
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// pArse
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//-----------------------------------------
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$fields = array( 'conf_title' , 'conf_description', 'conf_group' , 'conf_type' , 'conf_key' , 'conf_default',
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'conf_extra' , 'conf_evalphp' , 'conf_protected', 'conf_position', 'conf_start_group', 'conf_end_group',
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'conf_add_cache' , 'conf_title_keyword' );
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$setting_fields = array( 'conf_title_keyword', 'conf_title_title', 'conf_title_desc', 'conf_title_noshow', 'conf_title_module' );
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//-----------------------------------------
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// Fix up...
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//-----------------------------------------
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if ( ! is_array( $this->xml->xml_array['settingexport']['settinggroup']['setting'][0] ) )
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{
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//-----------------------------------------
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// Ensure [0] is populated
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//-----------------------------------------
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$this->xml->xml_array['settingexport']['settinggroup']['setting'] = array( 0 => $this->xml->xml_array['settingexport']['settinggroup']['setting'] );
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}
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//-----------------------------------------
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// Loop through and sort out settings...
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//-----------------------------------------
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foreach( $this->xml->xml_array['settingexport']['settinggroup']['setting'] as $id => $entry )
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{
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$newrow = array();
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//-----------------------------------------
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// Is setting?
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//-----------------------------------------
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if ( ! $entry['conf_is_title']['VALUE'] )
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{
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foreach( $fields as $f )
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{
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$newrow[$f] = $entry[ $f ]['VALUE'];
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}
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$new_settings[] = $newrow;
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}
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//-----------------------------------------
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// Is title?
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//-----------------------------------------
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else
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{
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foreach( $setting_fields as $f )
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{
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$newrow[$f] = $entry[ $f ]['VALUE'];
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}
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$new_titles[] = $newrow;
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}
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}
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//-----------------------------------------
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// Sort out titles...
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//-----------------------------------------
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if ( is_array( $new_titles ) and count( $new_titles ) )
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{
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foreach( $new_titles as $idx => $data )
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{
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if ( $data['conf_title_title'] AND $data['conf_title_keyword'] )
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{
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//-----------------------------------------
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// Get ID based on key
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//-----------------------------------------
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$conf_id = $this->setting_groups_by_key[ $data['conf_title_keyword'] ]['conf_title_id'];
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$save = array( 'conf_title_title' => $data['conf_title_title'],
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'conf_title_desc' => $data['conf_title_desc'],
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'conf_title_keyword' => $data['conf_title_keyword'],
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'conf_title_noshow' => intval($data['conf_title_noshow']),
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'conf_title_module' => $data['conf_title_module'] );
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//-----------------------------------------
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// Not got a row, insert first!
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//-----------------------------------------
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if ( ! $conf_id )
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{
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$this->ipsclass->DB->do_insert( 'conf_settings_titles', $save );
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$conf_id = $this->ipsclass->DB->get_insert_id();
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}
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else
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{
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//-----------------------------------------
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// Update...
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//-----------------------------------------
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$this->ipsclass->DB->do_update( 'conf_settings_titles', $save, 'conf_title_id='.$conf_id );
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}
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//-----------------------------------------
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// Update settings cache
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//-----------------------------------------
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$save['conf_title_id'] = $conf_id;
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$this->setting_groups_by_key[ $save['conf_title_keyword'] ] = $save;
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$this->setting_groups[ $save['conf_title_id'] ] = $save;
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//-----------------------------------------
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// Remove need update...
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//-----------------------------------------
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$need_update[] = $conf_id;
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}
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}
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}
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//-----------------------------------------
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// Sort out settings
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//-----------------------------------------
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if ( is_array( $new_settings ) and count( $new_settings ) )
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{
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foreach( $new_settings as $idx => $data )
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{
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if( is_array( $vals ) AND count( $vals ) )
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{
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foreach( $vals as $k => $v )
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{
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if( $data['conf_key'] == $k )
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{
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$data['conf_value'] = $v;
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}
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}
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}
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if ( is_array( $defaults ) AND count( $defaults ) )
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{
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foreach( $defaults as $k => $v )
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{
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if( $data['conf_key'] == $k )
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{
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$data['conf_default'] = $v;
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}
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}
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}
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//-----------------------------------------
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// Make PHP slashes safe
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//-----------------------------------------
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$data['conf_evalphp'] = str_replace( '\\', '\\\\', $data['conf_evalphp'] );
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//-----------------------------------------
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// Now assign to the correct ID based on
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// our title keyword...
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//-----------------------------------------
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$data['conf_group'] = $this->setting_groups_by_key[ $data['conf_title_keyword'] ]['conf_title_id'];
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//-----------------------------------------
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// Remove from array
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//-----------------------------------------
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unset( $data['conf_title_keyword'] );
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if ( $cur_settings[ $data['conf_key'] ] )
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{
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//-----------------------------------------
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// Update
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//-----------------------------------------
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$this->ipsclass->DB->do_update( 'conf_settings', $data, 'conf_id='.$cur_settings[ $data['conf_key'] ] );
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$updated++;
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}
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else
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{
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//-----------------------------------------
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// INSERT
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//-----------------------------------------
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$this->ipsclass->DB->do_insert( 'conf_settings', $data );
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$inserted++;
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}
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}
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}
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//-----------------------------------------
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// Update group counts...
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//-----------------------------------------
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if ( count( $need_update ) )
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{
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foreach( $need_update as $id )
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{
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$conf = $this->ipsclass->DB->simple_exec_query( array( 'select' => 'count(*) as count', 'from' => 'conf_settings', 'where' => 'conf_group='.$id ) );
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$count = intval($conf['count']);
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$this->ipsclass->DB->do_update( 'conf_settings_titles', array( 'conf_title_count' => $count ), 'conf_title_id='.$id );
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}
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}
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//----------------------------
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// Update the settings cache
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//----------------------------
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$this->ipsclass->cache['settings'] = array();
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$this->ipsclass->DB->simple_construct( array( 'select' => '*', 'from' => 'conf_settings', 'where' => 'conf_add_cache=1' ) );
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$info = $this->ipsclass->DB->simple_exec();
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while ( $r = $this->ipsclass->DB->fetch_row($info) )
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{
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$value = $r['conf_value'] != "" ? $r['conf_value'] : $r['conf_default'];
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if ( $value == '{blank}' )
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{
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$value = '';
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}
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$this->ipsclass->cache['settings'][ $r['conf_key'] ] = $this->ipsclass->txt_safeslashes($value);
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}
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$this->ipsclass->update_cache( array( 'name' => 'settings', 'array' => 1, 'deletefirst' => 1 ) );
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}
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/*-------------------------------------------------------------------------*/
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// _Internal
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/*-------------------------------------------------------------------------*/
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function setting_get_groups()
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{
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$this->setting_groups = array();
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$this->ipsclass->DB->simple_construct( array( 'select' => '*', 'from' => 'conf_settings_titles', 'order' => 'conf_title_title' ) );
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$this->ipsclass->DB->simple_exec();
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while( $r = $this->ipsclass->DB->fetch_row() )
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{
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$this->setting_groups[ $r['conf_title_id'] ] = $r;
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$this->setting_groups_by_key[ $r['conf_title_keyword'] ] = $r;
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}
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}
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}
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?>
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