html.class.php
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00001 <?php 00011 class response_http_html extends response_http { 00012 00018 protected $incFiles; 00019 00025 protected $blocks = array(); 00026 00032 protected $blocksJquery = array(); 00033 00034 protected function afterInit() { 00035 parent::afterInit(); 00036 $this->initIncFiles(); 00037 } 00038 00044 public function initIncFiles($addDefaults = true) { 00045 $this->incFiles = array( 00046 'js'=>array('nyro'=>array(), 'web'=>array(), 'nyroLast'=>array()), 00047 'css'=>array('nyro'=>array(), 'web'=>array(), 'nyroLast'=>array()) 00048 ); 00049 if ($addDefaults && !empty($this->cfg->incFiles) && is_array($this->cfg->incFiles)) { 00050 foreach($this->cfg->incFiles as $ic) 00051 $this->add($ic); 00052 } 00053 } 00054 00060 public function getTitle() { 00061 return $this->getMeta('title'); 00062 } 00063 00069 public function setTitle($title) { 00070 $this->setMeta('title', $title); 00071 } 00072 00079 public function addTitleBefore($title, $sep = ', ') { 00080 $this->setMetaBefore('title', $title, $sep); 00081 } 00082 00089 public function addTitleAfter($title, $sep = ', ') { 00090 $this->setMetaAfter('title', $title, $sep); 00091 } 00092 00098 public function setTitleInDes($titleInDes) { 00099 $this->cfg->titleInDes = $titleInDes; 00100 } 00101 00108 public function getMeta($name) { 00109 return $this->cfg->getInArray('meta', $name); 00110 } 00111 00118 public function setMeta($name, $value) { 00119 $this->cfg->setInArray('meta', $name, $value); 00120 } 00121 00128 public function getMetaProperty($name) { 00129 return $this->cfg->getInArray('metaProperty', $name); 00130 } 00131 00138 public function setMetaProperty($name, $value) { 00139 $this->cfg->setInArray('metaProperty', $name, $value); 00140 } 00141 00148 public function getLink($rel) { 00149 return $this->cfg->getInArray('link', $rel); 00150 } 00151 00158 public function setLink($rel, array $attributes) { 00159 $this->cfg->setInArray('link', $rel, $attributes); 00160 } 00161 00169 public function setMetaBefore($name, $value, $sep = ', ') { 00170 $old = $this->getMeta($name); 00171 $value.= $old? $sep.$old : null; 00172 $this->setMeta($name, $value); 00173 } 00174 00182 public function setMetaAfter($name, $value, $sep = ', ') { 00183 $old = $this->getMeta($name); 00184 $value = $old? $old.$sep.$value : $value; 00185 $this->setMeta($name, $value); 00186 } 00187 00193 protected function initBlocks($type) { 00194 if (!array_key_exists($type, $this->blocks)) 00195 $this->blocks[$type] = array(); 00196 } 00197 00207 public function add(array $prm) { 00208 if (config::initTab($prm, array( 00209 'type'=>null, 00210 'file'=>null, 00211 'dir'=>'nyro', 00212 'media'=>'screen', 00213 'condIE'=>false, 00214 'verifExists'=>true 00215 ))) { 00216 $ret = false; 00217 $firstFile = $prm['file']; 00218 00219 if (strpos($firstFile, 'jquery') === 0 && $firstFile != 'jquery') 00220 $this->addJS('jquery'); 00221 00222 foreach($this->getDepend($prm['file'], $prm['type']) as $d) { 00223 if (is_array($d)) 00224 $this->add(array_merge($prm, $d)); 00225 else 00226 $this->add(array_merge($prm, array('file'=>$d))); 00227 } 00228 00229 foreach($this->cfg->getInArray($prm['type'], 'alias') as $k=>$a) { 00230 if (strtolower($prm['file']) == strtolower($k)) 00231 $prm['file'] = $a; 00232 } 00233 00234 $prmType = $this->cfg->get($prm['type']); 00235 00236 $locDir = $prm['dir']; 00237 if (!array_key_exists($locDir, $this->incFiles[$prm['type']])) 00238 $locDir = 'nyro'; 00239 00240 $fileExt = $prm['file'].'.'.$prm['type']; 00241 00242 if ($prm['verifExists']) 00243 $fileExists = $locDir == 'web' 00244 ?file::webExists($prmType['dirWeb'].DS.$fileExt) 00245 :file::nyroExists(array( 00246 'name'=>'module_'.nyro::getCfg()->compressModule.'_'.$prm['type'].'_'.$prm['file'], 00247 'type'=>'tpl', 00248 'tplExt'=>$prm['type'] 00249 )); 00250 else 00251 $fileExists = true; 00252 00253 if ($fileExists) { 00254 if (!isset($this->incFiles[$prm['type']][$locDir][$prm['media']])) 00255 $this->incFiles[$prm['type']][$locDir][$prm['media']] = array(); 00256 $this->incFiles[$prm['type']][$locDir][$prm['media']][$prm['file']] = $prm; 00257 if ($prm['type'] == 'css') { 00258 $c = file::read($fileExists); 00259 preg_match_all('`@import (url\()?"(.+).css"\)?;`', $c, $matches); 00260 if (!empty($matches[2])) { 00261 $prefix = substr($prm['file'], 0, strpos($prm['file'], '_')+1); 00262 foreach($matches[2 ] as $m) 00263 $this->add(array_merge($prm, array('file'=>$prefix.$m))); 00264 } 00265 } 00266 $ret = true; 00267 } 00268 00269 foreach($this->getDepend($firstFile, $prm['type'], true) as $d) { 00270 if (is_array($d)) 00271 $this->add(array_merge($prm, $d)); 00272 else 00273 $this->add(array_merge($prm, array('file'=>$d))); 00274 } 00275 00276 return $ret; 00277 } else 00278 throw new nException('reponse::add: parameters file and/or type not provied'); 00279 } 00280 00286 public function getIncFiles() { 00287 return $this->incFiles; 00288 } 00289 00297 public function getDepend($file, $type = 'js', $after = false) { 00298 $ret = array(); 00299 00300 $depend = $this->cfg->getInArray($type, 'depend'.($after?'After' : null)); 00301 if (is_array($depend) && array_key_exists($file, $depend)) { 00302 if (is_array($depend[$file])) 00303 $ret = $depend[$file]; 00304 else 00305 $ret = array($depend[$file]); 00306 } 00307 00308 return $ret; 00309 } 00310 00321 public function addJs($prm) { 00322 if (is_array($prm)) 00323 return $this->add(array_merge($prm, array('type'=>'js'))); 00324 else 00325 return $this->add(array('file'=>$prm,'type'=>'js')); 00326 } 00327 00340 public function addCss($prm) { 00341 if (is_array($prm)) 00342 return $this->add(array_merge($prm, array('type'=>'css'))); 00343 else 00344 return $this->add(array('file'=>$prm,'type'=>'css')); 00345 } 00346 00355 public function block($block, $type = 'js', $first = false) { 00356 $this->initBlocks($type); 00357 00358 if ($first) 00359 array_unshift($this->blocks[$type], $block); 00360 else 00361 $this->blocks[$type][] = $block; 00362 00363 return true; 00364 } 00365 00374 public function blockJs($block, $first = false) { 00375 return $this->block($block, 'js', $first); 00376 } 00377 00385 public function blockjQuery($block, $addjQuery = true) { 00386 if ($addjQuery) 00387 $this->addJs('jquery'); 00388 $this->blocksJquery[] = $block; 00389 } 00390 00399 public function blockCss($block, $first = false) { 00400 return $this->block($block, 'css', $first); 00401 } 00402 00412 public function getHtmlElt($prm = 'all', $ln = "\n") { 00413 $ret = null; 00414 switch($prm) { 00415 case 'title': 00416 $ret.= '[{[TITLE]}]'; 00417 break; 00418 case 'meta': 00419 $ret.= '[{[META]}]'; 00420 break; 00421 case 'css': 00422 $ret.= '[{[CSS]}]'; 00423 break; 00424 case 'js': 00425 $ret.= '[{[JS]}]'; 00426 break; 00427 default: 00428 $ret.= $this->getHtmlElt('title').$ln 00429 .$this->getHtmlElt('meta').$ln 00430 .$this->getHtmlElt('css', $ln); 00431 } 00432 return $ret.$ln; 00433 } 00434 00442 protected function setHtmlEltIntern($content) { 00443 $ln = "\n"; 00444 $jsBlocks = $this->getHtmlBlocks('js', $ln); 00445 $addJsBlocks = request::isAjax() && strpos($content, '[{[JS]}]') === false; 00446 return str_replace( 00447 array('[{[TITLE]}]', '[{[META]}]', '[{[CSS]}]', '[{[JS]}]'), 00448 array( 00449 '<title>'.utils::htmlOut($this->getMeta('title')).'</title>', 00450 $this->getHtmlMeta(), 00451 $this->getHtmlIncFiles('css', $ln).$ln.$this->getHtmlBlocks('css', $ln), 00452 $this->getHtmlIncFiles('js', $ln).$ln.$jsBlocks 00453 ), 00454 $content).($addJsBlocks ? $jsBlocks : null); 00455 00456 } 00457 00464 protected function getHtmlMeta($ln = "\n") { 00465 $ret = null; 00466 00467 if (array_key_exists('Content-Type', $this->headers)) 00468 $ret.= '<meta http-equiv="Content-Type" content="'.$this->headers['Content-Type'].'" />'.$ln; 00469 00470 if ($this->cfg->titleInDes) 00471 $this->cfg->setInArray('meta', 'description', 00472 $this->cfg->getInarray('meta', 'title'). 00473 $this->cfg->titleInDes. 00474 $this->cfg->getInarray('meta', 'description')); 00475 foreach($this->cfg->meta as $k=>$v) { 00476 if ($k != 'title' || $this->cfg->useTitleInMeta) 00477 $ret.= '<meta name="'.$k.'" content="'.utils::htmlOut($v).'" />'.$ln; 00478 } 00479 foreach($this->cfg->metaProperty as $k=>$v) { 00480 $ret.= '<meta property="'.$k.'" content="'.utils::htmlOut($v).'" />'.$ln; 00481 } 00482 foreach($this->cfg->link as $k=>$v) 00483 $ret.= utils::htmlTag('link', array_merge(array('rel'=>$k), utils::htmlOut($v))).$ln; 00484 return $ret; 00485 } 00486 00494 protected function getHtmlIncFiles($type, $ln = "\n") { 00495 $ret = null; 00496 if (array_key_exists($type, $this->incFiles)) { 00497 $all = array_filter($this->incFiles[$type]); 00498 $prm = $this->cfg->get($type); 00499 00500 foreach($all as $dir=>$medias) { 00501 foreach($medias as $media=>$files) { 00502 $tmp = array(); 00503 foreach($files as $f) { 00504 $tmp[$f['condIE']][] = $f['file']; 00505 } 00506 foreach($tmp as $ie=>$t) { 00507 if ($ie) 00508 $ret.= '<!--[if '.$ie.']>'.$ln; 00509 $ret.= $this->getIncludeTagFile($type, 00510 $t, 00511 $dir, 00512 $media 00513 ).$ln; 00514 if ($ie) 00515 $ret.= '<![endif]-->'.$ln; 00516 } 00517 } 00518 } 00519 } 00520 return $ret; 00521 } 00522 00532 public function getIncludeTagFile($type, $files, $dir = 'nyro', $media = 'screen') { 00533 $prm = $this->cfg->get($type); 00534 $url = $this->getUrlFile($type, $files, $dir); 00535 return sprintf($prm['include'], $url, $media); 00536 } 00537 00546 public function getUrlFile($type, $files, $dir = 'nyro') { 00547 $prm = $this->cfg->get($type); 00548 $url = $dir == 'web' 00549 ? request::get('path').$prm['dirWeb'] 00550 : request::getPathControllerUri().$prm['dirUriNyro']; 00551 if (request::isAbsolutizeAllUris()) 00552 $url = request::get('domain').$url; 00553 $url.= '/'.(is_array($files)? implode(request::getCfg('sepParam'), $files) : $files); 00554 $url.= '.'.$prm['ext']; 00555 return $url; 00556 } 00557 00565 public function getHtmlBlocks($type, $ln = "\n") { 00566 $ret = null; 00567 00568 if ($type == 'js' && !empty($this->blocksJquery)) 00569 $this->blockJs('jQuery(function($) {'.$ln.implode($ln, $this->blocksJquery).$ln.'});'); 00570 00571 if (array_key_exists($type, $this->blocks)) { 00572 $prm = $this->cfg->get($type); 00573 $ret.= sprintf($prm['block'], implode($ln, $this->blocks[$type])); 00574 } 00575 00576 return $ret; 00577 } 00578 00579 public function send($headerOnly = false) { 00580 $ret = parent::send($headerOnly); 00581 return $this->setHtmlEltIntern(DEV ? str_replace('</body>', debug::debugger().'</body>', $ret) : $ret); 00582 } 00583 00584 }
