58 lines
2.0 KiB
Python
58 lines
2.0 KiB
Python
# -*- coding: utf8 -*-
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from sqlalchemy import text
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from sqlalchemy.ext.declarative import declarative_base
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from sqlalchemy.orm import (
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scoped_session,
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sessionmaker,
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)
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from zope.sqlalchemy import ZopeTransactionExtension, mark_changed
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from datetime import *
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import transaction
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def execute_query(request, query, params):
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"""Execute query and mark session as changed"""
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request.dbsession.execute(query, params)
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mark_changed(request.dbsession)
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transaction.commit()
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def get_docs(request, doc_id):
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"""Lire les doc"""
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if doc_id == 0:
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query = "SELECT * FROM docs ORDER BY theme, intitule;"
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results = request.dbsession.execute(query).fetchall()
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else:
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query = "SELECT * FROM docs where doc_id = :doc_id;"
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results = request.dbsession.execute(query, {'doc_id': doc_id}).first()
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return results
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def get_docs_bytheme(request, theme):
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"""Lire les doc"""
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if theme == 'BLOG':
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query = "SELECT * FROM docs WHERE theme=:theme ORDER BY cree_le DESC LIMIT 10;"
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else:
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query = "SELECT * FROM docs WHERE theme=:theme ORDER BY intitule;"
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results = request.dbsession.execute(query, {'theme': theme}).fetchall()
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return results
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def get_blog_themes(request):
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query = "SELECT * FROM blog_themes;"
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results = request.dbsession.execute(query).fetchall()
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return results
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def update_doc(request, doc_id, intitule, texte, theme):
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"""créér ou modifier le doc"""
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if doc_id == '0':
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query = "INSERT INTO docs (intitule, texte, theme) VALUES(:intitule, :texte, :theme);"
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execute_query(request, query, {'intitule': intitule, 'texte': texte, 'theme': theme})
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else:
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query = "update docs set intitule=:intitule, texte=:texte, theme=:theme where doc_id = :doc_id;"
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execute_query(request, query, {'doc_id': doc_id, 'intitule': intitule, 'texte': texte, 'theme': theme})
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def delete_doc(request, doc_id):
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"""supprimer la doc"""
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query = "delete from docs where doc_id = :doc_id;"
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results = request.dbsession.execute(query, {'doc_id': doc_id})
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