Praktikum 2 Progress

Praktikum2/ppm1/app/application.py

@@ -6,13 +6,51 @@ from .view import View_cl
 class Application_cl(object): 
 #----------------------------------------------------------
 
+#-------------------------------------------------------
+# Request Processing
+#-------------------------------------------------------
+
     #-------------------------------------------------------
     def __init__(self):
     #-------------------------------------------------------
         # spezielle Initialisierung können hier eingetragen werden
-        self.db_o = Database_cl()
-        self.view_o = View_cl()
-        self.liste = 0
+        self.db = Database_cl()
+        self.view = View_cl()
+    @cherrypy.expose
+
+    #-------------------------------------------------------
+    def index(self):
+    #-------------------------------------------------------
+        print("Index\n")
+        return self.GenerateIndex()
+    @cherrypy.expose
+
+    #-------------------------------------------------------
+    def category(self, cat=None):
+    #-------------------------------------------------------
+        print("Category: ", cat, "\n")
+        if(cat==None):
+            return self.GenerateIndex()
+        else:
+            return self.GenerateList(cat)
+    @cherrypy.expose
+
+    #-------------------------------------------------------
+    def detail(self, cat=None, id=None):
+    #-------------------------------------------------------
+        print("Add: ", cat)
+        if(cat!=None):
+            return self.GenerateDetail(cat)
+        else:
+            return self.GenerateIndex()
+    @cherrypy.expose
+
+    #-------------------------------------------------------
+    def save(self, cat=None, **data):
+    #-------------------------------------------------------
+        print("Save: ", cat)
+        dataTmp = data
+        return self.GenerateSave(dataTmp, cat)
     @cherrypy.expose
 
     #-------------------------------------------------------
@@ -24,7 +62,6 @@ class Application_cl(object):
         return self.createList_p(form)
     @cherrypy.expose
     
-
     #-------------------------------------------------------
     def default(self, *arguments, **kwargs): 
     #-------------------------------------------------------
@@ -33,4 +70,54 @@ class Application_cl(object):
                 ''+ \
                 str(kwargs)
         raise cherrypy.HTTPError(404, msg_s)
-    default.exposed= True
+    default.exposed= True
+
+#-------------------------------------------------------
+# Functions
+#-------------------------------------------------------
+
+    #-------------------------------------------------------
+    def GenerateIndex(self):
+    #-------------------------------------------------------
+        return self.view.CreateIndex()
+
+    #-------------------------------------------------------
+    def GenerateList(self, category):
+    #-------------------------------------------------------
+        data = {}
+        data['content'] = {}
+        data['headings'] = {}
+        data['category'] = category
+        data['content'] = self.db.data[category]
+        print(data, "\n")
+        if(len(data['content']) != 0):
+            print(len(data['content']))
+            contentFirst = list(data['content'].keys())[0]
+            data['headings'] = list(data['content'][contentFirst].keys())
+        print(data, "\n")
+
+        return self.view.CreateList(data)
+
+    #-------------------------------------------------------
+    def GenerateDetail(self, category, id=None):
+    #-------------------------------------------------------
+        data = {}
+        if(id != None):
+            data['content'] = self.db.ReadEntry(category, id)
+        else:
+            data['id'] = None
+            data['category'] = category
+            data['content'] = self.db.GetDefault(category)
+        print(data, "\n")
+        return self.view.CreateDetail(data)
+
+    #-------------------------------------------------------
+    def GenerateSave(self, dataTmp, category):
+    #-------------------------------------------------------
+        if(category == None):
+            return self.view.CreateIndex()
+        else:
+            self.db.Save(dataTmp, category)
+            return self.GenerateList(category)
+
+#EOF