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source: trunk/xpressme_integration_kit/include/xpress_block_render.php @ 640

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Last change on this file since 640 was 588, checked in by toemon, 16 years ago
_block_header.xml が勝手に削除されるバグ修正 Fixes #337
File size: 11.3 KB

Rev	Line
[44]	1	<?php
[172]	2	if(!defined('XPRESS_BLOCK_RENDER_FUNCTION_READ')){
	3	define('XPRESS_BLOCK_RENDER_FUNCTION_READ',1);
[44]	4	require_once dirname( __FILE__ ) .'/xml.php' ;
	5	require_once dirname( __FILE__ ) .'/xpress_cache.php' ;
[98]	6	global $xoops_config;
[44]	7
[98]	8	if (!is_object($xoops_config)){ // is call other modules
[134]	9	require_once dirname(dirname( __FILE__ )) .'/class/config_from_xoops.class.php' ;
[98]	10	$xoops_config = new ConfigFromXoops;
	11	}
	12
[44]	13	function xpress_block_cache_write($mydirname,$block_name,$block)
	14	{
	15	$xml = xpress_XML_serialize($block);
	16	$xml_name = $block_name . '.xml';
[364]	17	if (WPLANG == 'ja_EUC'){
	18	$xml = str_replace('<?xml version="1.0" ?>', '<?xml version="1.0" encoding="EUC-JP" ?>' , $xml);
	19	}
[44]	20	xpress_cache_write($mydirname,$xml_name,$xml);
	21	}
	22	function xpress_block_cache_read($mydirname,$block_name)
	23	{
[502]	24	$xml_name = $block_name . '.xml';
	25	$xml_data = xpress_cache_read($mydirname,$xml_name);
	26
	27	$GLOBALS['DO_LIBXML_PATCH'] = get_xpress_mod_config($mydirname,'libxml_patch');
	28
	29	// The character-code not treatable exists when 'XML_unserialize' of PHP5 processes EUC-JP.
	30	// And, the result is returned by character-code UTF-8.
	31	// Measures
	32	// After the character-code is converted into UTF-8, XML_unserialize will be processed.
	33	if ( strstr($xml_data, '<?xml version="1.0" encoding="EUC-JP" ?>') !== false
	34	&& version_compare(PHP_VERSION, '5.0.0', '>') )
	35	{
	36	$xml_data = str_replace('<?xml version="1.0" encoding="EUC-JP" ?>', '<?xml version="1.0" encoding="UTF-8" ?>', $xml_data);
	37	$ans = mb_convert_variables('UTF-8' , 'EUC-JP', &$xml_data); //EUC-JP to UTF-8
[364]	38	$ret = @xpress_XML_unserialize($xml_data);
[502]	39	$ans = mb_convert_variables('EUC-JP' , 'UTF-8', &$ret); //UTF-8 to EUC-JP
	40	} else {
	41	$ret = xpress_XML_unserialize($xml_data);
	42	}
	43	return $ret;
[44]	44	}
	45
	46	function get_block_id($mydirname,$func_file,$options)
	47	{
	48	$options_string = '';
	49	foreach ($options as $val){
	50	if (!empty($options_string)) $options_string .='\|';
	51	$options_string .= $val;
	52	}
	53	$xoopsDB =& Database::getInstance();
	54	$block_tbl = $xoopsDB->prefix('newblocks');
	55	$module_dir = XOOPS_ROOT_PATH . '/modules/' . $mydirname;
	56
	57	$sql = "SELECT bid FROM $block_tbl WHERE (func_file LIKE '$func_file') AND (options LIKE '$options_string')";
	58	$result = $xoopsDB->query($sql, 0, 0);
	59	if ($xoopsDB->getRowsNum($result) > 0){
	60	$row = $xoopsDB->fetchArray($result);
	61	$block_id = $row['bid'];
	62	}
	63	return $block_id;
	64	}
	65
[463]	66	function get_block_mid($mydirname)
	67	{
	68	$xoopsDB =& Database::getInstance();
	69	$modules_tbl = $xoopsDB->prefix('modules');
	70
	71	$sql = "SELECT mid FROM $modules_tbl WHERE dirname = '$mydirname'";
	72	$result = $xoopsDB->query($sql, 0, 0);
	73	if ($xoopsDB->getRowsNum($result) > 0){
	74	$row = $xoopsDB->fetchArray($result);
	75	$mid = $row['mid'];
	76	}
	77	return $mid;
	78	}
	79
[44]	80	function get_xpress_theme_name($mydirname)
	81	{
[46]	82	global $wpdb;
	83
	84	if (is_null($wpdb)){
	85	$xoopsDB =& Database::getInstance();
[583]	86	$wp_prefix = preg_replace('/wordpress/','wp',$mydirname);
[44]	87
[46]	88	$module_tbl = $xoopsDB->prefix($wp_prefix).'_options';
	89	$theme_name = '';
[44]	90
[46]	91	$sql = "SELECT option_value FROM $module_tbl WHERE option_name LIKE 'template'";
	92	$result = $xoopsDB->query($sql, 0, 0);
	93	if ($xoopsDB->getRowsNum($result) > 0){
	94	$row = $xoopsDB->fetchArray($result);
	95	$theme_name = $row['option_value'];
	96	}
	97	} else {
	98	$theme_name = get_option('template');
[44]	99	}
	100	return $theme_name;
	101	}
	102
[573]	103	function xpress_block_header_set($mydirname = '')
[44]	104	{
[573]	105	require_once( dirname( __FILE__ ).'/xpress_block_header.php' );
	106	$xml = xpress_block_header_cache_read($mydirname);
	107	$block_header = $xml['block_header'];
	108	if (!empty($block_header)){
	109	$tplVars =& $GLOBALS['xoopsTpl']->get_template_vars();
[44]	110	if(array_key_exists('xoops_block_header', $tplVars)) {
[573]	111	if (!strstr($tplVars['xoops_block_header'],$block_header)) {
	112	$GLOBALS['xoopsTpl']->assign('xoops_block_header',$tplVars['xoops_block_header'].$block_header);
[44]	113	}
	114	} else {
[573]	115	$GLOBALS['xoopsTpl']->assign('xoops_block_header',$block_header);
[44]	116	}
[573]	117	}
[44]	118	}
	119
	120
[96]	121	function xpress_block_cache_found($mydirname,$block_name)
	122	{
	123	global $xoops_config;
	124	if(defined('XOOPS_ROOT_PATH')){
	125	$cache_dir = XOOPS_ROOT_PATH . '/cache/';
	126	} else {
	127	$cache_dir = $xoops_config->xoops_root_path . '/cache/';
	128	}
	129	$xml_name = $block_name . '.xml';
	130
	131	$filename = $cache_dir .$mydirname . '_' . $xml_name;
	132	$cache_time = 0;
	133	// if (file_exists($filename) && ((time() - filemtime($filename)) < $cache_time)) {
	134	if (file_exists($filename)) {
	135	return true;
	136	} else {
	137	return false;
	138	}
	139	}
	140
[44]	141	function xpress_block_render($mydirname,$block_function_name,$options)
	142	{
[455]	143	global $wpdb,$xoops_config;
[44]	144	$func_file = $block_function_name;
	145	$call_theme_function_name = str_replace(".php", "", $block_function_name);
	146	$inc_theme_file_name = $call_theme_function_name . '_theme.php';
	147	$cache_title = str_replace(".php", "", $block_function_name);
[89]	148	$blockID =get_block_id($mydirname,$func_file,$options);
	149
[483]	150	$this_block_url = '/' . $mydirname . '/';
[96]	151	$call_url = $_SERVER['REQUEST_URI'];
[483]	152
[506]	153	if (strstr($call_url , $this_block_url) !== false && strstr($call_url , $this_block_url . 'admin/') === false){
[44]	154	$block_theme_file = get_block_file_path($mydirname,$inc_theme_file_name);
[448]	155	require_once $block_theme_file['file_path'];
[44]	156	$block = $call_theme_function_name($options); //The block name and the called function name should be assumed to be the same name.
[448]	157	if (!empty($block_theme_file['error']))
	158	$block['err_message'] = $block_theme_file['error'];
[44]	159	} else {
[96]	160	if (xpress_block_cache_found($mydirname,$cache_title. $blockID)){
	161	$xml = xpress_block_cache_read($mydirname,$cache_title. $blockID);
	162	$block = $xml['block'];
	163	} else {
[183]	164	$block['err_message'] = sprintf(_MB_XP2_BLOCK_CACHE_ERR, '<a href="' . XOOPS_URL . '/modules/' . $mydirname . '">' . $mydirname .'</a>');
[96]	165	}
[573]	166	xpress_block_header_set($mydirname);
[44]	167	}
[480]	168	$temp_option = explode(':' , $options[1]);
[455]	169
[480]	170	if (isset($temp_option[1])) {
[497]	171	$templates_file = $options[1];
[463]	172	} else {
[455]	173	$templates_file = 'db:'.$mydirname. '_' . str_replace(".php", ".html", $block_function_name);
[463]	174	}
	175
[89]	176	$tpl =& new XoopsTpl() ;
[463]	177	$tpl->template_dir = $xoops_config->module_path . '/templates';
	178	if (!$tpl->template_exists($templates_file)){
	179	$src_file_path = $xoops_config->module_path . '/templates/' .$mydirname. '_' . str_replace(".php", ".html", $block_function_name);
[472]	180	$templates_file = add_xpress_tpl($mydirname,$templates_file,$src_file_path);
[463]	181	}
[89]	182	$tpl->assign( 'block' , $block ) ;
	183	$ret['content'] = $tpl->fetch( $templates_file ) ;
	184	return $ret ;
[44]	185	}
	186
[463]	187	function add_xpress_tpl($mydirname,$templates='',$src_file_path){
	188	global $wpdb,$xoops_config , $xoops_db;
	189
	190	$mid = get_block_mid($mydirname);
	191
	192	$temp_parm = explode(':' , $templates);
	193	if (empty($temp_parm[1])) {
	194	$filename=$temp_parm[0];
	195	$type = 'db';
	196	} else {
	197	$filename=$temp_parm[1];
	198	$type = $temp_parm[0];
	199	}
	200	$temp_file_path = $xoops_config->module_path . '/templates/'. $filename;
	201	$pattern = '^' . $mydirname . '_';
	202	if (preg_match('/' . $pattern . '/' , $filename, $match)){ // file prefix check
	203	if (!file_exists($temp_file_path)){ // Repetition check
	204	if (file_exists($src_file_path)){ // source file check
	205	$rcd = copy($src_file_path, $temp_file_path);
	206	}
	207	}
[472]	208	return 'file:' . $filename;
[463]	209	}
[472]	210	return $templates;
[463]	211	}
	212
[172]	213	function xpress_block_cache_refresh($mydirname)
[135]	214	{
	215	global $xoops_db;
	216	$mid = get_xpress_modid();
[394]	217
	218	// It is a block that needs cache arranged outside the module.
	219	// Only the block arranged outside the module is detected here.
	220	$newblocks = get_xoops_prefix() . "newblocks";
	221	$block_module_link = get_xoops_prefix(). "block_module_link";
	222	$sql = "SELECT * FROM $newblocks LEFT JOIN $block_module_link ON {$newblocks}.bid = {$block_module_link}.block_id ";
	223	$sql .= "WHERE {$newblocks}.mid = $mid AND {$newblocks}.visible = 1 AND {$block_module_link}.module_id != $mid ";
	224	$sql .= "GROUP BY {$newblocks}.bid";
	225
[135]	226	$blocks = $xoops_db->get_results($sql);
	227	require_once get_xpress_dir_path() . '/include/xpress_block_render.php';
	228
	229	foreach($blocks as $block){
	230	$func_file = $block->func_file;
	231	$call_theme_function_name = str_replace(".php", "", $func_file);
	232	$inc_theme_file_name = str_replace(".php", "", $func_file) . '_theme.php';
	233	$cache_title = str_replace(".php", "", $func_file);
	234	$blockID = $block->bid;
	235	$options = explode("\|", $block->options);
	236
	237	$block_theme_file = get_block_file_path($mydirname,$inc_theme_file_name);
[448]	238	require_once $block_theme_file['file_path'];
[135]	239	$render = $call_theme_function_name($options); //The block name and the called function name should be assumed to be the same name.
	240	$render_array['block'] = $render;
	241	$render_array['block']['options'] = $block->options;
[448]	242	if (!empty($block_theme_file['error']))
	243	$render_array['block']['err_message'] = $block_theme_file['error'];
[135]	244	if (xpress_block_cache_found($mydirname,$cache_title. $blockID)){
	245	$render_serialize = xpress_XML_serialize($render_array);
	246	$render_md5 = md5($render_serialize);
	247
	248	$cache_serialize = xpress_cache_read($mydirname,$cache_title. $blockID.'.xml');
	249	$cache_md5 = md5($cache_serialize);
	250
	251	if ($render_md5 != $cache_md5){
	252	xpress_block_cache_write($mydirname,$cache_title. $blockID, $render_array);
	253	}
	254	} else {
	255	xpress_block_cache_write($mydirname,$cache_title. $blockID, $render_array);
	256	}
	257	}
	258	}
	259
[172]	260	function xpress_unnecessary_block_cache_delete($mydirname)
[135]	261	{
	262	global $xoops_db,$xoops_config;
[463]	263
[135]	264	$mid = get_xpress_modid();
	265	$sql = "SELECT bid,options,func_file FROM " . get_xoops_prefix() . "newblocks WHERE mid = $mid AND visible = 1";
	266	$blocks = $xoops_db->get_results($sql);
	267	require_once get_xpress_dir_path() . '/include/xpress_block_render.php';
	268
[588]	269	$pattern =$mydirname . '_block_header';
[135]	270	foreach($blocks as $block){
	271	$cache_file_name = $mydirname . '_'. str_replace(".php", "", $block->func_file) . $block->bid;
	272	if (!empty($pattern)) $pattern .= '\|';
	273	$pattern .= $cache_file_name;
	274	}
	275	$pattern = '(' . $pattern . ')';
	276
	277	$cache_dir = $xoops_config->xoops_root_path . '/cache/';
	278	$cache_time = 0;
	279	if ($dh = opendir($cache_dir)) {
	280	while (($file = readdir($dh)) !== false) {
[482]	281	if (preg_match('/^' . preg_quote($mydirname) . '_/', $file)) {
[135]	282	if(! preg_match('/' . $pattern . '/', $file)) {
	283	unlink($cache_dir.$file);
	284	}
	285	}
	286	}
	287	closedir($dh);
	288	}
	289	}
[387]	290
	291	function get_xpress_mod_config($mydirname,$conf_name=''){
	292	$module_handler =& xoops_gethandler('module');
	293	$xoopsModule =& $module_handler->getByDirname($mydirname);
	294	$mid = $xoopsModule->getVar('mid');
	295	$xoopsDB =& Database::getInstance();
	296	$db_config = $xoopsDB->prefix('config');
	297
	298	$wu_sql = "SELECT conf_value FROM $db_config ";
	299	$wu_sql .= "WHERE (conf_modid = $mid ) AND (conf_name LIKE '$conf_name')";
	300	$wu_res = $xoopsDB->queryF($wu_sql, 0, 0);
	301
	302	if ($wu_res === false){
	303	return 0;
	304	} else {
	305	$xu_row = $xoopsDB->fetchArray($wu_res);
	306	return $xu_row['conf_value'];
	307	}
[463]	308	}
[172]	309	}
[44]	310	?>

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