refonte de la partie contents

caotek_mesavoirs/models/contents.py

@@ -0,0 +1,84 @@
+# -*- coding: utf8 -*-
+from sqlalchemy import text
+from sqlalchemy.ext.declarative import declarative_base
+from sqlalchemy.orm import (
+    scoped_session,
+    sessionmaker,
+)
+
+from zope.sqlalchemy import ZopeTransactionExtension, mark_changed
+
+from datetime import *
+import transaction
+from urllib.request import urlopen
+
+from .default import (
+    execute_query,
+)
+
+def get_docs(request, doc_id):
+    """Lire les doc"""
+    if doc_id == 0:
+        query = "SELECT * FROM docs ORDER BY theme, intitule;"
+        results = request.dbsession.execute(query).fetchall()
+    else:
+        query = "SELECT * FROM docs where doc_id = :doc_id;"
+        results = request.dbsession.execute(query, {'doc_id': doc_id}).first()
+    return results
+
+def get_docs_bytheme(request, theme, logged_in):
+    """Lire les doc"""
+    if logged_in == None:
+        anon = "AND statut = 'public' "
+    else:
+        anon = ""
+    if theme == 'BLOG':
+        query = "SELECT * FROM docs WHERE theme=:theme %s ORDER BY cree_le DESC LIMIT 10;" % anon
+    else:
+        query = "SELECT * FROM docs WHERE theme=:theme ORDER BY intitule;"
+    results = request.dbsession.execute(query, {'theme': theme}).fetchall()
+    return results
+
+def get_docs_tags(request):
+    query = "SELECT * FROM docs_tags;"
+    results = request.dbsession.execute(query).fetchall()
+    return results
+
+def get_docs_themes(request, logged_in):
+    if logged_in == None:
+        query = "SELECT * FROM docs_themes WHERE statut = 'public';"
+    else:
+        query = "SELECT * FROM docs_themes;"
+    results = request.dbsession.execute(query).fetchall()
+    return results
+
+def get_docs_bycritere(request, critere, logged_in):
+    if logged_in == None:
+        query = "SELECT * FROM docs WHERE (texte like :critere) OR (intitule like :critere) AND statut = 'public';"
+    else:
+        query = "SELECT * FROM docs WHERE (texte like :critere) OR (intitule like :critere);"
+    results = request.dbsession.execute(query, {'critere': '%' + critere + '%'}).fetchall()
+    return results
+
+def update_doc(request, doc_id, new_values):
+    """créér ou modifier le doc"""
+    # formater les champs
+    s = ''
+    for param in new_values.keys():
+        if s:
+            s += ",%s=:%s" % (param, param)
+        else:
+            s = "%s=:%s" % (param, param)
+
+    if doc_id == '0':
+        query = "INSERT INTO docs SET %s;" % s
+    else:
+        new_values['doc_id'] = doc_id
+        query = "update docs SET %s WHERE doc_id = :doc_id;" % s
+    execute_query(request, query, new_values)
+
+def delete_doc(request, doc_id):
+    """supprimer la doc"""
+    query = "delete from docs where doc_id = :doc_id;"
+    execute_query(request, query, {'doc_id': doc_id})
+