53 lines
1.5 KiB
Python
53 lines
1.5 KiB
Python
from trytond.osv import fields, OSV
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STATES = {'readonly': "active == False",}
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class Category(OSV):
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"Partner Category"
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_name = "partner.category"
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_description = __doc__
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_order = 'parent,name'
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_parent_name = 'parent'
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_columns = {
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'name': fields.Char('Category Name', required=True, size=64,
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states= STATES,),
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'parent': fields.Many2One('partner.category', 'Parent Category',
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select=True, states= STATES,),
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'complete_name': fields.Function('complete_name',
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type="char", string='Name', states= STATES,),
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'childs': fields.One2Many('partner.category', 'parent',
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'Childs Category', states= STATES,),
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'active' : fields.Boolean('Active'),
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}
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_defaults = {
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'active' : lambda *a: 1,
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}
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_constraints = [
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('check_recursion',
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'Error! You can not create recursive categories.', ['parent'])
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]
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def complete_name(self, cursor, user, obj_id, name, value, arg,
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context=None):
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res = self.name_get(cursor, user, ids, context)
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return dict(res)
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def name_get(self, cursor, user, ids, context=None):
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if not len(ids):
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return []
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categories = self.browse(cursor, user, ids, context=context)
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res = []
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for category in categories:
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if category.parent:
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name = category.parent.name+' / '+ category.name
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else:
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name = category.name
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res.append((category.id, name))
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return res
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Category()
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