odoo/addons/document_page/document_page.py

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# -*- coding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
from osv import fields, osv
from tools.translate import _
import difflib
import tools
class document_page(osv.osv):
""" document.page """
_name = "document.page"
document_page()
class document_page_type(osv.osv):
""" document page type """
_name = "document.page.type"
_description = "Document page type"
_order = 'name'
_columns = {
'name':fields.char('Document Page Type', size=256, select=True, required=True),
'page_ids':fields.one2many('document.page', 'parent_id', 'Pages'),
'notes':fields.text("Description"),
'create_date':fields.datetime("Created Date", select=True),
'content_template': fields.text('Document Page Template'),
'method':fields.selection([('list', 'List'), ('page', 'Home Page'), \
('tree', 'Tree')], 'Display Method', help="Define the default behaviour of the menu created on this group"),
'home':fields.many2one('document.page', 'Home Page', help="Required to select home page if display method is Home Page"),
'menu_id': fields.many2one('ir.ui.menu', "Menu", readonly=True),
}
_defaults = {
'method': lambda *a: 'page',
}
def open_document_page(self, cr, uid, ids, context=None):
""" Opens document Page of Group
@param cr: the current row, from the database cursor,
@param uid: the current users ID for security checks,
@param ids: List of open document groups IDs
@return: dictionay of open Document window on give group id
"""
if type(ids) in (int,long,):
ids = [ids]
group_id = False
if ids:
group_id = ids[0]
if not group_id:
return {}
value = {
'name': 'Document Page',
'view_type': 'form',
'view_mode': 'form,tree',
'res_model': 'document.page',
'view_id': False,
'type': 'ir.actions.act_window',
'nodestroy': True,
}
group = self.browse(cr, uid, group_id, context=context)
value['domain'] = "[('parent_id','=',%d)]" % (group.id)
if group.method == 'page':
value['res_id'] = group.home.id
elif group.method == 'list':
value['view_type'] = 'form'
value['view_mode'] = 'tree,form'
elif group.method == 'tree':
view_id = self.pool.get('ir.ui.view').search(cr, uid, [('name', '=', 'document.page.tree.children')])
value['view_id'] = view_id
value['domain'] = [('parent_id', '=', group.id)]
value['view_type'] = 'tree'
value['view_mode'] = 'tree'
return value
document_page_type()
class document_page2(osv.osv):
""" Document Page """
_inherit = "document.page"
_description = "Document Page"
_order = 'create_date desc'
_columns = {
'name': fields.char('Title', size=256, select=True, required=True),
'write_uid': fields.many2one('res.users', "Last Contributor", select=True),
'content': fields.text("Content"),
'index': fields.char('Index', size=256),
'create_uid': fields.many2one('res.users', 'Author', select=True, readonly=True),
'create_date': fields.datetime("Created on", select=True, readonly=True),
'content_template': fields.text('Document Template'),
'write_date': fields.datetime("Modification Date", select=True, readonly=True),
'tags': fields.char('Keywords', size=1024, select=True),
'history_ids': fields.one2many('document.page.history', 'document_id', 'History Lines'),
'minor_edit': fields.boolean('Minor edit', select=True),
'edit_summary': fields.char('Summary', size=256),
'type':fields.selection([('normal','Content Page'), ('index','Index Page')], 'Type', help="Define the type of the document"),
'review': fields.boolean('Needs Review', select=True,
help="Indicates that this page should be reviewed, raising the attention of other contributors"),
'parent_id': fields.many2one('document.page.type', 'Parent Page', select=1 , ondelete='set null', help="Allows you to link with the topic"),
'child_ids': fields.one2many('document.page', 'parent_id', 'Child Pages'),
}
_defaults = {
'type':'normal',
'review': True,
'minor_edit': True,
'index' : 1,
}
def onchange_parent_id(self, cr, uid, ids, parent_id, content, context=None):
""" @param cr: the current row, from the database cursor,
@param uid: the current users ID for security checks,
@param ids: List of document pages IDs
@return: dictionay of open document page on give page section """
if (not parent_id) or content:
return {}
grp = self.pool.get('document.page.type').browse(cr, uid, parent_id, context=context)
template = grp.content_template
try:
s[-1] = str(int(s[-1])+1)
except:
pass
return {
'value':{
'content': template,
}
}
def onchange_content(self, cr, uid, ids, content, context=None):
if content:
return {'value':{'summary': content}}
return {}
def copy_data(self, cr, uid, id, default=None, context=None):
""" @param cr: the current row, from the database cursor,
@param uid: the current users ID for security checks,
@param id: Give document page's ID """
return super(document_page2, self).copy_data(cr, uid, id, {'document_id': False}, context)
def create_history(self, cr, uid, ids, vals, context=None):
history_id = False
history = self.pool.get('document.page.history')
if vals.get('content'):
res = {
'minor_edit': vals.get('minor_edit', True),
'content': vals.get('content', ''),
'write_uid': uid,
'document_id': ids[0],
'summary':vals.get('edit_summary', '')
}
history_id = history.create(cr, uid, res)
return history_id
def create(self, cr, uid, vals, context=None):
""" @param cr: the current row, from the database cursor,
@param uid: the current users ID for security checks, """
document_id = super(document_page2, self).create(cr, uid,
vals, context)
self.create_history(cr, uid, [document_id], vals, context)
return document_id
def write(self, cr, uid, ids, vals, context=None):
""" @param cr: the current row, from the database cursor,
@param uid: the current users ID for security checks, """
result = super(document_page2, self).write(cr, uid, ids, vals, context)
self.create_history(cr, uid, ids, vals, context)
return result
document_page2()
class document_page_history(osv.osv):
""" Document Page History """
_name = "document.page.history"
_description = "Document Page History"
_rec_name = "summary"
_order = 'id DESC'
_columns = {
'create_date': fields.datetime("Date", select=True),
'content': fields.text("Content"),
'minor_edit': fields.boolean('This is a major edit ?', select=True),
'summary': fields.char('Summary', size=256, select=True),
'write_uid': fields.many2one('res.users', "Modify By", select=True),
'document_id': fields.many2one('document.page', 'Document Page', select=True)
}
_defaults = {
'write_uid': lambda obj, cr, uid, context: uid,
}
def getDiff(self, cr, uid, v1, v2, context=None):
""" @param cr: the current row, from the database cursor,
@param uid: the current users ID for security checks, """
history_pool = self.pool.get('document.page.history')
text1 = history_pool.read(cr, uid, [v1], ['content'])[0]['content']
text2 = history_pool.read(cr, uid, [v2], ['content'])[0]['content']
line1 = line2 = ''
if text1:
line1 = tools.ustr(text1.splitlines(1))
if text2:
line2=tools.ustr(text2.splitlines(1))
if (not line1 and not line2) or (line1 == line2):
raise osv.except_osv(_('Warning !'), _('There are no changes in revisions'))
diff = difflib.HtmlDiff()
return diff.make_file(line1, line2, "Revision-%s" % (v1), "Revision-%s" % (v2), context=False)
document_page_history()
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