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source: trunk/xpressme_integration_kit/include/xpress_block_render.php @ 756

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Last change on this file since 756 was 719, checked in by toemon, 15 years ago
Windows フィルシステムでディレクトリのis_writable()が正常に取得できないので代替え処理を行う
File size: 11.8 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 = '';
[708]	49	$mid = get_block_mid($mydirname);
[44]	50	foreach ($options as $val){
	51	if (!empty($options_string)) $options_string .='\|';
	52	$options_string .= $val;
	53	}
	54	$xoopsDB =& Database::getInstance();
	55	$block_tbl = $xoopsDB->prefix('newblocks');
	56	$module_dir = XOOPS_ROOT_PATH . '/modules/' . $mydirname;
	57
[708]	58	$sql = "SELECT bid FROM $block_tbl WHERE (mid = $mid) AND (func_file LIKE '$func_file') AND (options LIKE '$options_string')";
[44]	59	$result = $xoopsDB->query($sql, 0, 0);
	60	if ($xoopsDB->getRowsNum($result) > 0){
	61	$row = $xoopsDB->fetchArray($result);
	62	$block_id = $row['bid'];
	63	}
	64	return $block_id;
	65	}
	66
[463]	67	function get_block_mid($mydirname)
	68	{
	69	$xoopsDB =& Database::getInstance();
[719]	70	$modules_tbl = $xoopsDB->prefix('modules');
[463]	71
	72	$sql = "SELECT mid FROM $modules_tbl WHERE dirname = '$mydirname'";
	73	$result = $xoopsDB->query($sql, 0, 0);
	74	if ($xoopsDB->getRowsNum($result) > 0){
	75	$row = $xoopsDB->fetchArray($result);
	76	$mid = $row['mid'];
	77	}
	78	return $mid;
	79	}
	80
[44]	81	function get_xpress_theme_name($mydirname)
	82	{
[46]	83	global $wpdb;
	84
	85	if (is_null($wpdb)){
	86	$xoopsDB =& Database::getInstance();
[583]	87	$wp_prefix = preg_replace('/wordpress/','wp',$mydirname);
[44]	88
[719]	89	$module_tbl = $xoopsDB->prefix($wp_prefix).'_options';
	90	$theme_name = '';
[44]	91
[46]	92	$sql = "SELECT option_value FROM $module_tbl WHERE option_name LIKE 'template'";
	93	$result = $xoopsDB->query($sql, 0, 0);
	94	if ($xoopsDB->getRowsNum($result) > 0){
	95	$row = $xoopsDB->fetchArray($result);
	96	$theme_name = $row['option_value'];
	97	}
	98	} else {
	99	$theme_name = get_option('template');
[44]	100	}
	101	return $theme_name;
	102	}
	103
[573]	104	function xpress_block_header_set($mydirname = '')
[44]	105	{
[573]	106	require_once( dirname( __FILE__ ).'/xpress_block_header.php' );
	107	$xml = xpress_block_header_cache_read($mydirname);
	108	$block_header = $xml['block_header'];
	109	if (!empty($block_header)){
	110	$tplVars =& $GLOBALS['xoopsTpl']->get_template_vars();
[44]	111	if(array_key_exists('xoops_block_header', $tplVars)) {
[573]	112	if (!strstr($tplVars['xoops_block_header'],$block_header)) {
	113	$GLOBALS['xoopsTpl']->assign('xoops_block_header',$tplVars['xoops_block_header'].$block_header);
[44]	114	}
	115	} else {
[573]	116	$GLOBALS['xoopsTpl']->assign('xoops_block_header',$block_header);
[44]	117	}
[573]	118	}
[44]	119	}
	120
	121
[96]	122	function xpress_block_cache_found($mydirname,$block_name)
	123	{
	124	global $xoops_config;
[657]	125
	126	$cache_dir = $xoops_config->xoops_cache_path . '/';
[96]	127	$xml_name = $block_name . '.xml';
	128
	129	$filename = $cache_dir .$mydirname . '_' . $xml_name;
	130	$cache_time = 0;
	131	// if (file_exists($filename) && ((time() - filemtime($filename)) < $cache_time)) {
	132	if (file_exists($filename)) {
	133	return true;
	134	} else {
	135	return false;
	136	}
	137	}
	138
[44]	139	function xpress_block_render($mydirname,$block_function_name,$options)
	140	{
[719]	141	global $wpdb,$xoops_config,$xoopsUserIsAdmin;
[44]	142	$func_file = $block_function_name;
	143	$call_theme_function_name = str_replace(".php", "", $block_function_name);
	144	$inc_theme_file_name = $call_theme_function_name . '_theme.php';
	145	$cache_title = str_replace(".php", "", $block_function_name);
[89]	146	$blockID =get_block_id($mydirname,$func_file,$options);
	147
[483]	148	$this_block_url = '/' . $mydirname . '/';
[96]	149	$call_url = $_SERVER['REQUEST_URI'];
[719]	150	$block['err_message'] = '';
	151
[506]	152	if (strstr($call_url , $this_block_url) !== false && strstr($call_url , $this_block_url . 'admin/') === false){
[44]	153	$block_theme_file = get_block_file_path($mydirname,$inc_theme_file_name);
[448]	154	require_once $block_theme_file['file_path'];
[44]	155	$block = $call_theme_function_name($options); //The block name and the called function name should be assumed to be the same name.
[448]	156	if (!empty($block_theme_file['error']))
[719]	157	$block['err_message'] .= $block_theme_file['error'];
[44]	158	} else {
[719]	159	if (xpress_block_cache_found($mydirname,$cache_title. $blockID)){
	160	$xml = xpress_block_cache_read($mydirname,$cache_title. $blockID);
	161	$block = $xml['block'];
[96]	162	} else {
[719]	163	$block['err_message'] .= sprintf(_MB_XP2_BLOCK_CACHE_ERR, '<a href="' . XOOPS_URL . '/modules/' . $mydirname . '">' . $mydirname .'</a>');
[96]	164	}
[44]	165	}
[719]	166
	167	if(!cache_is_writable()){
	168	$block['err_message'] ='<span style="color:#ff0000">';
	169	$block['err_message'] .= _MB_XP2_CACHE_NOT_WRITABLE ;
	170	if($xoopsUserIsAdmin){
	171	$block['err_message'] .= " ($cache_dir)";
	172	$block['err_message'] .= '</span>';
	173	}
	174	}
[691]	175	xpress_block_header_set($mydirname);
[656]	176	$block['request_uri'] = $_SERVER['REQUEST_URI'];
[690]	177	$temp_option = @explode(':' , $options[1]);
[455]	178
[480]	179	if (isset($temp_option[1])) {
[497]	180	$templates_file = $options[1];
[463]	181	} else {
[455]	182	$templates_file = 'db:'.$mydirname. '_' . str_replace(".php", ".html", $block_function_name);
[463]	183	}
	184
[89]	185	$tpl =& new XoopsTpl() ;
[463]	186	$tpl->template_dir = $xoops_config->module_path . '/templates';
	187	if (!$tpl->template_exists($templates_file)){
	188	$src_file_path = $xoops_config->module_path . '/templates/' .$mydirname. '_' . str_replace(".php", ".html", $block_function_name);
[472]	189	$templates_file = add_xpress_tpl($mydirname,$templates_file,$src_file_path);
[463]	190	}
[89]	191	$tpl->assign( 'block' , $block ) ;
	192	$ret['content'] = $tpl->fetch( $templates_file ) ;
[656]	193	if(preg_match('/\S/',$ret['content'])){
	194	return $ret ;
	195	}else {
	196	return null;
	197	}
[44]	198	}
	199
[463]	200	function add_xpress_tpl($mydirname,$templates='',$src_file_path){
	201	global $wpdb,$xoops_config , $xoops_db;
	202
	203	$mid = get_block_mid($mydirname);
	204
	205	$temp_parm = explode(':' , $templates);
	206	if (empty($temp_parm[1])) {
	207	$filename=$temp_parm[0];
	208	$type = 'db';
	209	} else {
	210	$filename=$temp_parm[1];
	211	$type = $temp_parm[0];
	212	}
	213	$temp_file_path = $xoops_config->module_path . '/templates/'. $filename;
	214	$pattern = '^' . $mydirname . '_';
	215	if (preg_match('/' . $pattern . '/' , $filename, $match)){ // file prefix check
	216	if (!file_exists($temp_file_path)){ // Repetition check
	217	if (file_exists($src_file_path)){ // source file check
	218	$rcd = copy($src_file_path, $temp_file_path);
	219	}
	220	}
[472]	221	return 'file:' . $filename;
[463]	222	}
[472]	223	return $templates;
[463]	224	}
	225
[172]	226	function xpress_block_cache_refresh($mydirname)
[135]	227	{
	228	global $xoops_db;
	229	$mid = get_xpress_modid();
[394]	230
	231	// It is a block that needs cache arranged outside the module.
	232	// Only the block arranged outside the module is detected here.
	233	$newblocks = get_xoops_prefix() . "newblocks";
	234	$block_module_link = get_xoops_prefix(). "block_module_link";
	235	$sql = "SELECT * FROM $newblocks LEFT JOIN $block_module_link ON {$newblocks}.bid = {$block_module_link}.block_id ";
	236	$sql .= "WHERE {$newblocks}.mid = $mid AND {$newblocks}.visible = 1 AND {$block_module_link}.module_id != $mid ";
	237	$sql .= "GROUP BY {$newblocks}.bid";
	238
[135]	239	$blocks = $xoops_db->get_results($sql);
	240	require_once get_xpress_dir_path() . '/include/xpress_block_render.php';
	241
	242	foreach($blocks as $block){
	243	$func_file = $block->func_file;
	244	$call_theme_function_name = str_replace(".php", "", $func_file);
	245	$inc_theme_file_name = str_replace(".php", "", $func_file) . '_theme.php';
	246	$cache_title = str_replace(".php", "", $func_file);
	247	$blockID = $block->bid;
	248	$options = explode("\|", $block->options);
	249
	250	$block_theme_file = get_block_file_path($mydirname,$inc_theme_file_name);
[448]	251	require_once $block_theme_file['file_path'];
[135]	252	$render = $call_theme_function_name($options); //The block name and the called function name should be assumed to be the same name.
	253	$render_array['block'] = $render;
	254	$render_array['block']['options'] = $block->options;
[448]	255	if (!empty($block_theme_file['error']))
	256	$render_array['block']['err_message'] = $block_theme_file['error'];
[719]	257	if(cache_is_writable()){
	258	if (xpress_block_cache_found($mydirname,$cache_title. $blockID)){
	259	$render_serialize = xpress_XML_serialize($render_array);
	260	$render_md5 = md5($render_serialize);
[135]	261
[719]	262	$cache_serialize = xpress_cache_read($mydirname,$cache_title. $blockID.'.xml');
	263	$cache_md5 = md5($cache_serialize);
	264
	265	if ($render_md5 != $cache_md5){
	266	xpress_block_cache_write($mydirname,$cache_title. $blockID, $render_array);
	267	}
	268	} else {
[135]	269	xpress_block_cache_write($mydirname,$cache_title. $blockID, $render_array);
	270	}
	271	}
	272	}
	273	}
	274
[172]	275	function xpress_unnecessary_block_cache_delete($mydirname)
[135]	276	{
	277	global $xoops_db,$xoops_config;
[463]	278
[135]	279	$mid = get_xpress_modid();
	280	$sql = "SELECT bid,options,func_file FROM " . get_xoops_prefix() . "newblocks WHERE mid = $mid AND visible = 1";
	281	$blocks = $xoops_db->get_results($sql);
	282	require_once get_xpress_dir_path() . '/include/xpress_block_render.php';
	283
[588]	284	$pattern =$mydirname . '_block_header';
[135]	285	foreach($blocks as $block){
	286	$cache_file_name = $mydirname . '_'. str_replace(".php", "", $block->func_file) . $block->bid;
	287	if (!empty($pattern)) $pattern .= '\|';
	288	$pattern .= $cache_file_name;
	289	}
	290	$pattern = '(' . $pattern . ')';
	291
[657]	292	$cache_dir = $xoops_config->xoops_cache_path . '/';
[135]	293	$cache_time = 0;
	294	if ($dh = opendir($cache_dir)) {
	295	while (($file = readdir($dh)) !== false) {
[482]	296	if (preg_match('/^' . preg_quote($mydirname) . '_/', $file)) {
[135]	297	if(! preg_match('/' . $pattern . '/', $file)) {
	298	unlink($cache_dir.$file);
	299	}
	300	}
	301	}
	302	closedir($dh);
	303	}
	304	}
[387]	305
	306	function get_xpress_mod_config($mydirname,$conf_name=''){
	307	$module_handler =& xoops_gethandler('module');
	308	$xoopsModule =& $module_handler->getByDirname($mydirname);
	309	$mid = $xoopsModule->getVar('mid');
	310	$xoopsDB =& Database::getInstance();
	311	$db_config = $xoopsDB->prefix('config');
	312
	313	$wu_sql = "SELECT conf_value FROM $db_config ";
	314	$wu_sql .= "WHERE (conf_modid = $mid ) AND (conf_name LIKE '$conf_name')";
	315	$wu_res = $xoopsDB->queryF($wu_sql, 0, 0);
	316
	317	if ($wu_res === false){
	318	return 0;
	319	} else {
	320	$xu_row = $xoopsDB->fetchArray($wu_res);
	321	return $xu_row['conf_value'];
	322	}
[463]	323	}
[172]	324	}
[44]	325	?>

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