79 lines
2.7 KiB
Python
79 lines
2.7 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_docs_tags(request):
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query = "SELECT * FROM docs_tags;"
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results = request.dbsession.execute(query).fetchall()
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return results
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def get_docs_themes(request):
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query = "SELECT * FROM docs_themes;"
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results = request.dbsession.execute(query).fetchall()
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return results
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def get_docs_bycritere(request, critere, logged_in):
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if logged_in == None:
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query = "SELECT * FROM docs JOIN docs_themes ON docs.theme = docs_themes.theme WHERE (docs.texte like :critere) OR (docs.intitule like :critere) AND docs_themes.visible = 'oui';"
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else:
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query = "SELECT * FROM docs JOIN docs_themes ON docs.theme = docs_themes.theme WHERE (docs.texte like :critere) OR (docs.intitule like :critere);"
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results = request.dbsession.execute(query, {'critere': '%' + critere + '%'}).fetchall()
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return results
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def update_doc(request, doc_id, new_values):
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"""créér ou modifier le doc"""
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# formater les champs
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s = ''
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for param in new_values.keys():
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if s:
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s += ",%s=:%s" % (param, param)
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else:
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s = "%s=:%s" % (param, param)
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if doc_id == '0':
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query = "INSERT INTO docs SET %s;" % s
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else:
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new_values['doc_id'] = doc_id
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query = "update docs SET %s WHERE doc_id = :doc_id;" % s
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execute_query(request, query, new_values)
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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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execute_query(request, query, {'doc_id': doc_id})
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