JsTemplate.php

diff --git a/JsTemplate.php b/JsTemplate.php
new file mode 100644 (file)
index 0000000..ecf3351
--- /dev/null
+++ b/JsTemplate.php
@@ -0,0 +1,147 @@
+<?php
+/***
+ *
+ * usage:
+ *
+ * just need to add this to HTML
+ *
+ * <script src="{baseURL}/Core/JsTemplate.js">
+ *
+ * 
+ *
+ * 
+ *
+ * first part should return a list of files to include.
+ * $x = new Pman_Core_JsTemplate($cfg)
+ *
+ * $x->to
+ *
+ * second part should compile and deliver.
+ *
+ * 
+ *
+ * // should return {baseurl}/Pman/JsTemplate/mod/file
+ *
+ * 
+ *
+ *
+ */
+
+class Pman_Core_JsTemplate extends Pman {
+    
+    function getAuth()
+    {
+        parent::getAuth();
+        return true;
+         
+    }
+     
+    function get()
+    {
+        // get the modules.
+        header('Content-type: text/javascript');
+        
+        $mods = $this->modulesList();
+        foreach($mods as $mod) {
+            $dir =   $this->rootDir.'/Pman/'. $mod . '/jtemplates';
+            if (!file_exists($dir)) {
+                echo '// missing directory '. htmlspecialchars($dir) ."\n";
+            }
+            // got a directory..
+            foreach(glob("$dir/*.html") as $fn) {
+                var_Dump($fn);
+                
+
+            }
+  //              testing..
+//new HTML_FlexyFramework_JsTemplate('/home/alan/gitlive/web.mtrack/MTrackWeb/jtemplates/TimelineTicket.html', 'Pman.template.TimelineTicket');
+            
+            
+            
+        }
+            
+        
+        
+        
+    }
+    
+    
+    function compile($fn, $name)
+    {
+        // cached? - check file see if we have cached contents.
+        
+        
+        $contents = file_get_contents($fn);
+        $ar = preg_split('/(\{[^\}]+})/', $contents, -1, PREG_SPLIT_DELIM_CAPTURE);
+        //echo '<PRE>' . htmlspecialchars(print_r($ar,true));
+        
+        $ret = array();
+        
+        $ret[] = "var $name = function(t) {\n    var ret=[];\n";
+        $indent = 1;
+        foreach($ar as $item) {
+            $in = str_repeat("    ", $indent);
+            
+            //var_Dump(substr($item,-3,2));
+            switch(true) {
+                case (!strlen($item)):
+                    continue;
+                
+                case ($item[0] != '{'):
+                    if (!strlen(trim($item))) {
+                        continue;
+                    }
+                    $ret[] = $in . "ret+= ". json_encode($item) . ";";
+                    continue;
+                
+                case (substr($item,1,3) == 'if('):
+                    $ret[] = $in . substr($item,1,-1) . ' {';
+                    $indent++;
+                    continue;
+                
+                case (substr($item,1,4) == 'end:'):
+                    $indent--;
+                    $in = str_repeat("    ", $indent);
+                    $ret[] = $in . "}";
+                    continue;
+                
+                case (substr($item,1,7) == 'return:'):
+                    $ret[] = $in . "return;";
+                    continue;
+                
+                case (substr($item,1,9) == 'function:'):
+                    $indent++;
+                    $def  = substr($item,10,-1) ;
+                    list($name,$body) = explode('(', $def, 2);
+                    
+                    
+                    $ret[] = $in . "var $name = function (" .  $body  . '{';
+                    continue;
+                
+                default:
+                    if (substr($item,-3,2) == ':h') {
+                        $ret[] = $in . "ret += ".  substr($item,1,-3) . ';';
+                        continue;
+                    }
+                    $ret[] = $in . "ret += Roo.util.Format.htmlEncode(".  substr($item,1,-1).');';
+                    continue;
+                
+            }
+            
+            
+        }
+        $in = str_repeat("    ", $indent);
+        $ret[] = $in .  "return ret.join('');\n}\n";
+        
+        echo '<PRE>' . htmlspecialchars(implode("\n",$ret));
+        
+        
+        
+    }
+    
+    
+    
+}
+
+// 
+