mostly filebased Content Presentation System

index.php 6.5KB

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  1. <?php
  2. function debug($message) {
  3. $f3 = \Base::instance();
  4. if ($f3->get('DEBUG')) {
  5. printf("<hr>%s:<br>Memory Usage: %s <br>", $message, memory_get_usage());
  6. }
  7. }
  8. /////////////////////////////
  9. // configure installation: //
  10. /////////////////////////////
  11. define("ROOT", "./");
  12. require_once( ROOT.'lib/autoload.php' );
  13. error_reporting(0);
  14. ini_set("log_errors", 1);
  15. ini_set("error_log", "php-error.log");
  16. /** @var \Base $f3 */
  17. $f3 = \Base::instance();
  18. $f3->set('DEBUG', 0);
  19. $f3->set('CACHE', FALSE);
  20. $f3->set('AUTOLOAD', ROOT.'app/');
  21. $f3->set('UI', implode(';', array(
  22. ROOT.'app/views/',
  23. ROOT.'content/' // content folders can contain .html templates
  24. )));
  25. if (!is_dir($f3->get('TEMP'))) {
  26. mkdir($f3->get('TEMP'));
  27. }
  28. function query_string_from_array($in){
  29. $out = [];
  30. foreach ($in as $key=>$value) {
  31. $out[] = sprintf("%s=%s", $key, $value);
  32. }
  33. return implode("&", $out);
  34. }
  35. /////////////////////////
  36. // main configuration: //
  37. /////////////////////////
  38. debug("before read config");
  39. $f3->config( ROOT.'routes.cfg' );
  40. $f3->config( ROOT.'main.cfg' );
  41. if(!setlocale(LC_TIME, 'de_DE.UTF-8')) {
  42. //echo "locale not set";
  43. }
  44. ///////////////////////////////////////////////
  45. // configuration based on configuration file //
  46. ///////////////////////////////////////////////
  47. // rerouting
  48. if(is_array($f3->get('reroutes'))) {
  49. foreach ($f3->get('reroutes') as $source=>$dest) {
  50. $f3->redirect('GET '.$source, $dest);
  51. }
  52. }
  53. // set language
  54. $languages = $f3->get('languages');
  55. $f3->set('default_lang', array_shift($languages));
  56. if (in_array(strtolower($f3->get('GET.lang')), $languages)) {
  57. $f3->set('LANG', strtolower($f3->get('GET.lang')));
  58. } else {
  59. $f3->set('LANG', $f3->get('default_lang'));
  60. }
  61. // set content dir
  62. if(array_key_exists($f3->get('LANG'), $f3->get('content'))) {
  63. $content_dir=$f3->get('content.'.$f3->get('LANG'));
  64. } else {
  65. $content_dir=$f3->get('content.'.$f3->get('default_lang'));
  66. }
  67. $f3->set('CONTENT', $content_dir);
  68. function menu_recursion($m,$root="") {
  69. $f3 = \Base::instance();
  70. //$url = explode("/", $f3->get('url'));
  71. $out=[];
  72. foreach ($m as $key=>$value) {
  73. $folder = $key == "index" ? "" : "/".$key;
  74. $path = $root.$folder;
  75. if (is_array($value)) {
  76. # submenu
  77. $submenu=menu_recursion($value,$path);
  78. $out[$path]=$submenu[$path];
  79. unset($submenu[$path]);
  80. $out[$path]['submenu']=$submenu;
  81. } else {
  82. $class="";
  83. $ex = explode(":=", $value);
  84. if (count($ex) > 1) {
  85. # external link
  86. $href = trim($ex[1]);
  87. if(!strncmp($href,"?",1)) {
  88. // if 'external link' starts with '?'
  89. // probably it is language switch
  90. foreach (explode("&",substr($href,1)) as $option) {
  91. if(!strncmp($option, "lang=", 5) !== FALSE) {
  92. $value = substr( $option, 5);
  93. $class .= ($value == $f3->get('LANG')) ? ' active' : ' away';
  94. }
  95. }
  96. }
  97. } else {
  98. # internal link
  99. $href = $f3->get('SITE_URL').$path;
  100. $href .= count($f3->get('GET')) ? "?".query_string_from_array($f3->get('GET')):"";
  101. $class .= in_array($path,$f3->get('url')) ? ' active' : ' away';
  102. }
  103. $out[$path]['name']=$ex[0];
  104. $out[$path]['href']=$href;
  105. $out[$path]['class']=$class;
  106. }
  107. }
  108. return $out;
  109. }
  110. function read_menu($menu_name) {
  111. $f3 = \Base::instance();
  112. if(array_key_exists($f3->get('LANG'), $f3->get('nav.'.$menu_name))) {
  113. $menu=$f3->get('nav.'.$menu_name.'.'.$f3->get('LANG'));
  114. } else {
  115. $menu=$f3->get('nav.'.$menu_name.'.'.$f3->get('default_lang'));
  116. }
  117. if (is_array($menu)) {
  118. $menu=menu_recursion($menu);
  119. }
  120. $f3->set('navi.'.$menu_name, $menu);
  121. }
  122. // this is needed so the menu can compare the current page with a link to it
  123. // and use this information to determine the active state
  124. $tmp_url = substr($_SERVER['REQUEST_URI'],1);
  125. $url=substr($tmp_url,0,(strpos($tmp_url,'?') === false) ? 999 : strpos($tmp_url,'?'));
  126. $url_ex=explode('/',$url);
  127. $url=array();
  128. for ($i=1;$i<=count($url_ex);$i++) {
  129. $url[]="/".implode("/",array_slice($url_ex,0,$i));
  130. }
  131. $f3->set('url', $url);
  132. $f3->set('is_home', in_array($url[0],["/","/home"]));
  133. $f3->set('level', 1); // this is for templates, to be abl to count nesting
  134. if (is_array($f3->get('nav'))) {
  135. foreach ($f3->get('nav') as $k=>$v) {
  136. read_menu($k);
  137. }
  138. }
  139. ///////////////////////////////////
  140. // development utility functions //
  141. ///////////////////////////////////
  142. ##############################################################################
  143. // this need to go away from here -----------------------------------------
  144. // just to be more tidy etc.
  145. function is_image($path) {
  146. $ex = explode('.',$path);
  147. $ext = array_pop($ex);
  148. return in_array($ext,array( 'jpg', 'jpeg', 'png' ));
  149. }
  150. function pic_cache($in1,$inwidth=360){
  151. $f3 = \Base::instance();
  152. if(is_image($in1)) {
  153. $info = pathinfo($in1);
  154. $fn = basename($in1,'.'.$info['extension']);
  155. $width=$inwidth;
  156. $name = md5($in1.$width);
  157. $name = sprintf("%s%s.png",$fn,$name);
  158. $out ='rsc/img_display/s'.$name;
  159. if(!file_exists($in1)) { $in1='rsc/img/default.png'; }
  160. if(!file_exists($out)) {
  161. $img1 = new Image($in1);
  162. $img1->resize($width);
  163. $f3->write($out,$img1->dump('png',9));
  164. }
  165. } elseif(!strncmp("locallink:",$in1, strlen("locallink:"))) {
  166. $key = substr($in1, strlen("locallink:"));
  167. // localize internal links
  168. if($f3->get('LANG') != 'DE') {
  169. $key .= "?lang=".$f3->get('LANG');
  170. }
  171. $out = $key;
  172. } else {
  173. $out = $in1;
  174. }
  175. return $out;
  176. }
  177. //------------------------------------------------------------------------
  178. ###############################################################################
  179. if ($f3->get("GET.admin")) {
  180. $admin = new \Controller\Admin;
  181. $f3->set('backend',$admin->index());
  182. } else {
  183. $f3->set('backend',false);
  184. }
  185. // HTML preloading of images
  186. // this could also find some better place
  187. $f3->mset(array(
  188. 'cached_images' => array(\Controller\Page::check_folder_for_backgroundimage('content/'))
  189. ));
  190. debug("before run fatfree");
  191. $f3->run();
  192. echo \Template::instance()->render($f3->get('template'));