odoo/addons/wiki/wiki.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 wiki_wiki(osv.osv):
""" wiki """
_name = "wiki.wiki"
wiki_wiki()
class wiki_group(osv.osv):
""" Wiki Groups """
_name = "wiki.groups"
_description = "Wiki Groups"
_order = 'name'
_columns = {
'name':fields.char('Wiki Group', size=256, select=True, required=True),
'page_ids':fields.one2many('wiki.wiki', 'group_id', 'Pages'),
'notes':fields.text("Description"),
'create_date':fields.datetime("Created Date", select=True),
'template': fields.text('Wiki Template'),
'section': fields.boolean("Make Section ?"),
'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('wiki.wiki', '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_wiki_page(self, cr, uid, ids, context=None):
""" Opens Wiki 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 wiki groups IDs
@return: dictionay of open wiki 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': 'Wiki Page',
'view_type': 'form',
'view_mode': 'form,tree',
'res_model': 'wiki.wiki',
'view_id': False,
'type': 'ir.actions.act_window',
'nodestroy': True,
}
group = self.browse(cr, uid, group_id, context=context)
value['domain'] = "[('group_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', '=', 'wiki.wiki.tree.children')])
value['view_id'] = view_id
value['domain'] = [('group_id', '=', group.id), ('parent_id', '=', False)]
value['view_type'] = 'tree'
return value
wiki_group()
class wiki_wiki2(osv.osv):
""" Wiki Page """
_inherit = "wiki.wiki"
_description = "Wiki Page"
_order = 'section,create_date desc'
_columns = {
'name': fields.char('Title', size=256, select=True, required=True),
'write_uid': fields.many2one('res.users', "Last Contributor", select=True),
'text_area': fields.text("Content"),
'create_uid': fields.many2one('res.users', 'Author', select=True, readonly=True),
'create_date': fields.datetime("Created on", select=True, readonly=True),
'write_date': fields.datetime("Modification Date", select=True, readonly=True),
'tags': fields.char('Keywords', size=1024, select=True),
'history_id': fields.one2many('wiki.wiki.history', 'wiki_id', 'History Lines'),
'minor_edit': fields.boolean('Minor edit', select=True),
'summary': fields.char('Summary', size=256),
'section': fields.char('Section', size=32, help="Use page section code like 1.2.1", select=True),
'group_id': fields.many2one('wiki.groups', 'Wiki Group', select=1, ondelete='set null',
help="Topic, also called Wiki Group"),
'toc': fields.boolean('Table of Contents',
help="Indicates that this pages have a table of contents or not"),
'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('wiki.wiki', 'Parent Page', help="Allows you to link with the other page with in the current topic"),
'child_ids': fields.one2many('wiki.wiki', 'parent_id', 'Child Pages'),
}
_defaults = {
'toc': True,
'review': True,
'minor_edit': True,
}
def onchange_group_id(self, cr, uid, ids, group_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 wiki pages IDs
@return: dictionay of open wiki page on give page section """
if (not group_id) or content:
return {}
grp = self.pool.get('wiki.groups').browse(cr, uid, group_id, context=context)
section = '0'
for page in grp.page_ids:
if page.section: section = page.section
s = section.split('.')
template = grp.template
try:
s[-1] = str(int(s[-1])+1)
except:
pass
section = '.'.join(s)
return {
'value':{
'text_area': template,
'section': section
}
}
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 wiki page's ID """
return super(wiki_wiki2, self).copy_data(cr, uid, id, {'wiki_id': False}, context)
def create_history(self, cr, uid, ids, vals, context=None):
history_id = False
history = self.pool.get('wiki.wiki.history')
if vals.get('text_area'):
res = {
'minor_edit': vals.get('minor_edit', True),
'text_area': vals.get('text_area', ''),
'write_uid': uid,
'wiki_id': ids[0],
'summary':vals.get('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, """
wiki_id = super(wiki_wiki2, self).create(cr, uid,
vals, context)
self.create_history(cr, uid, [wiki_id], vals, context)
return wiki_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(wiki_wiki2, self).write(cr, uid, ids, vals, context)
self.create_history(cr, uid, ids, vals, context)
return result
wiki_wiki2()
class wiki_history(osv.osv):
""" Wiki History """
_name = "wiki.wiki.history"
_description = "Wiki History"
_rec_name = "summary"
_order = 'id DESC'
_columns = {
'create_date': fields.datetime("Date", select=True),
'text_area': fields.text("Text area"),
'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),
'wiki_id': fields.many2one('wiki.wiki', 'Wiki Id', 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('wiki.wiki.history')
text1 = history_pool.read(cr, uid, [v1], ['text_area'])[0]['text_area']
text2 = history_pool.read(cr, uid, [v2], ['text_area'])[0]['text_area']
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)
wiki_history()
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