Modification de la structure de l'intranet

darcs-hash:20070124113425-f46e9-b0dc2101073d5c4d896539104cc418693bab419a.gz

intranet/ClassesIntranet/TemplatesManager.py

@@ -0,0 +1,109 @@
+from cherrypy.filters.basefilter import BaseFilter
+import cherrypy, os
+from Cheetah.Template import Template
+import crans.cp as _crans_cp
+from ClassesIntranet import current_module
+
+# ######################################################## #
+#             Configuration de Cheetah                     #
+# ######################################################## #
+
+def serverSidePath(self, path):
+    root_dir = cherrypy.config.configMap["global"]["rootDir"]
+    if os.path.isfile(path):
+        return path
+    try:
+        module_name = current_module()
+        hyp_path = root_dir + '/modules/' + module_name + '/templates/' + path
+        if os.path.isfile(hyp_path):
+            return hyp_path
+    except:
+        pass
+    return root_dir + '/templates/' + path
+    
+# on surcharge cette fonction dans la classe Template
+Template.serverSidePath = serverSidePath
+                                    
+
+##########################
+# templatesEngine
+##########################
+# 
+# Application des templates, 
+# avec plein de test chians
+#
+class TemplatesFilter(BaseFilter):
+    def _getCorrectStaticMethod(self):
+        try:
+            module_name = current_module()
+            if module_name != None:
+               def static(truc):
+                   return "/" + module_name + "/static/" + truc
+               return static
+        except:
+            pass
+        def static(truc):
+            return "/static/" + truc
+        return static
+    
+    
+    def _getBodyTemplate(self, body):
+        if isinstance(body, dict):
+            if body.has_key('template'):
+                if body['template'].endswith(".py"):
+                    return body['template']
+                elif body['template'].endswith(".tmpl"):
+                    return body['template']
+                else:
+                    return body['template'] + ".tmpl"
+        return False
+    
+    def _isStandaloneBody(self, body):
+        if isinstance(body, dict):
+            if body.has_key('standalone'):
+                return body['standalone']
+            if body.has_key('template'):
+                return False
+            else:
+                return True
+        return True
+    
+
+    def _getBodyNameSpace(self, body):
+        if isinstance(body, dict):
+            if body.has_key('values'):
+                return body['values']
+        return {}
+    
+    def _useMainTemplate(self, body):
+        values = {'environment':cherrypy.config.configMap["global"]["server.environment"],
+        'static':self._getCorrectStaticMethod(),
+        }
+        try:
+            t = Template(file='main.tmpl', searchList= [body,{'login':cherrypy.session['uid']}, values])
+        except:
+            t = Template(file='main.tmpl', searchList=[body,{'login':''},values])
+            
+        return str(t)
+    
+    def goWithThisDict(self, aDict):
+        body = aDict
+        bodyTemplate = self._getBodyTemplate(body)
+        if bodyTemplate:
+            templatevalues = self._getBodyNameSpace(body)
+            defaultvalues = {'static':self._getCorrectStaticMethod()}
+            t = Template(file=bodyTemplate, searchList=[templatevalues, defaultvalues])
+            body['page'] = str(t)
+            
+            if not self._isStandaloneBody(body):
+                body = self._useMainTemplate(body)
+            else:
+                body = body["page"]
+        cherrypy.response.body = body
+        
+    
+    def beforeFinalize(self):
+        
+        body = cherrypy.response.body
+        if isinstance(body, dict):
+            self.goWithThisDict(body)