ME : renommage et import

EditorialModel/classes.py

@@ -5,32 +5,40 @@
     @see EmClass, EmType, EmFieldGroup, EmField
 """
 
-from component import EmComponent
+from EditorialModel.components import EmComponent, EmComponentNotExistError
+import EditorialModel.classtypes
+from Database.sqlwrapper import SqlWrapper
 
-class EmClass(EmComponent)
-    def __init(id_or_name):
+class EmClass(EmComponent):
+    def __init__(self, id_or_name):
         self.table = 'em_class'
-        pass
+        super(EmClass, self).__init__(id_or_name)
 
     """ create a new class
         @param name str: name of the new class
         @param class_type EmClasstype: type of the class
     """
     @staticmethod
-    def create(self, name, class_type):
-       pass
+    def create(name, class_type):
+        #try:
+        exists = EmClass(name)
+        #except EmComponentNotExistError:
+            #print ("bin")
+            #pass
+        print (name, class_type)
+        pass
 
     """ retrieve list of the field_groups of this class
         @return field_groups [EmFieldGroup]:
     """
     def field_groups():
-       pass
+        pass
 
     """ retrieve list of fields
         @return fields [EmField]:
     """
     def fields():
-       pass
+        pass
 
     """ retrieve list of type of this class
         @return types [EmType]:
@@ -42,7 +50,7 @@ class EmClass(EmComponent)
         @param  t EmType: type to link
         @return success bool: done or not
     """
-    def link_type(t <EmType>):
+    def link_type(t):
         pass
 
     """ retrieve list of EmType that are linked to this class

EditorialModel/classtypes.py

@@ -0,0 +1,55 @@
+# -*- coding: utf-8 -*-
+
+"""
+    representation of the classTypes (sic…)
+"""
+
+class EmNature(object):
+    PARENT = 'parent'
+    TRANSLATION = 'translation'
+    IDENTITY = 'identity'
+
+class EmClassType(object):
+
+    entity = {
+        'name' : 'entity',
+        'hierarchy' : [
+            {
+                'nature'   : EmNature.PARENT,
+                'attach'   : 'type',
+                'editable' : True,
+            },
+            {
+                'nature'   : EmNature.TRANSLATION,
+                'attach'   : 'type',
+                'editable' : True,
+            },
+        ],
+    }
+
+    entry = {
+        'name' : 'entry',
+        'hierarchy' : [
+            {
+                'nature'   : EmNature.PARENT,
+                'attach'   : 'type',
+                'editable' : True,
+            },
+            {
+                'nature'   : EmNature.TRANSLATION,
+                'attach'   : 'type',
+                'editable' : True,
+            },
+        ],
+    }
+
+    person = {
+        'name' : 'person',
+        'hierarchy' : [
+            {
+                'nature'   : EmNature.IDENTITY,
+                'attach'   : 'classtype',
+                'editable' : False,
+            },
+        ],
+    }

EditorialModel/components.py

@@ -6,7 +6,10 @@
 """
 
 from Lodel.utils.mlstring import MlString
+from Database.sqlwrapper import SqlWrapper
+from Database.sqlobject import SqlObject
 import logging
+import sqlalchemy as sql
 
 logger = logging.getLogger('Lodel2.EditorialModel')
 
@@ -17,11 +20,13 @@ class EmComponent(object):
         @exception TypeError
     """
     def __init__(self, id_or_name):
+        SqlWrapper.start()
         if self is EmComponent:
             raise EnvironmentError('Abstract class')
         if type(id_or_name) is int:
             self.id = id_or_name
         elif type(id_or_name) is str:
+            self.id = None
             self.name = id_or_name
             self.populate()
         else:
@@ -30,12 +35,28 @@ class EmComponent(object):
     """ Lookup in the database properties of the object to populate the properties
     """
     def populate(self):
-        if self.id is None:
-            where = "name = " + db.quote(self.name)
-        else:
-            where = "id = " + self.id
+        dbo = SqlObject(self.table)
+        
+        t = dbo.table
+
+        req = dbo.sel
+        print(t.c.__dict__)
+        
+        if self.id is None:
+            req.where(t.c.name == self.name)
+        else:
+            req.where(dbo.col.id == self.id)
+
+        sqlresult = dbo.rexec(req)
+        print (sqlresult)
+
+        # Transformation du résultat en une liste de dictionnaires
+        records = sqlresult.fetchall()
+        print (records)
+
+        for record in records:
+            selected_lines.append(dict(zip(record.keys(), record)))
 
-        row = db.query('*', self.table, where)
         if not row:
             # could have two possible Error message for id and for name
             raise EmComponentNotExistError("Bad id_or_name: could not find the component")
@@ -89,3 +110,6 @@ class EmComponent(object):
     """
     def get_string(self, lang):
         pass
+
+class EmComponentNotExistError(Exception):
+    pass

EditorialModel/fieldgroups.py

@@ -1,7 +1,6 @@
 #-*- coding: utf-8 -*-
 
-from component import EmComponent
-
+from EditorialModel.components import EmComponent
 
 class EmFieldGroup(EmComponent):
     """ Represents groups of EmField

EditorialModel/fields.py

@@ -1,6 +1,6 @@
 #-*- coding: utf-8 -*-
 
-from component import EmComponent
+from EditorialModel.components import EmComponent
 
 """Represent one data for a lodel2 document"""
 class EmField(EmComponent):

EditorialModel/test/test_component.py

@@ -1,6 +1,6 @@
 #from django.test import TestCase
 from unittest import TestCase
-from EditorialModel.lib.component import EmComponent
+from EditorialModel.component import EmComponent
 
 class ComponentTestCase(TestCase):
 

EditorialModel/types.py

@@ -1,16 +1,16 @@
 #-*- coding: utf-8 -*-
 
-from component import EmComponent
+from EditorialModel.components import EmComponent
 
 class EmType(EmComponent):
     """ Represents type of documents
-    
+
         A type is a specialisation of a class, it can select optional field,
         they have hooks, are organized in hierarchy and linked to other
         EmType with special fields called relation_to_type fields
         @see EmComponent
     """
-    
+
     def __init__(id_or_name):
         """  Instanciate an EmType with data fetched from db
             @param id_or_name str|int: Identify the EmType by name or by global_id