141 lines
4.5 KiB
Python
Executable File
141 lines
4.5 KiB
Python
Executable File
# This file is part of Tryton. The COPYRIGHT file at the top level of
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# this repository contains the full copyright notices and license terms.
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from trytond.model import fields, ModelView, Workflow
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from trytond.pool import PoolMeta
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from trytond.modules.company.model import employee_field
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from trytond.pyson import Eval, If
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class CreateInventoriesStart(metaclass=PoolMeta):
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__name__ = 'stock.inventory.create.start'
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assign_to = employee_field('Assing To')
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category = fields.Many2One('product.category', 'Category', 'Product Categories')
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products = fields.Many2Many('product.product', None, None, 'Products',
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domain=[
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If(
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Eval('category'),
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('template.categories', '=', Eval('category')),
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())
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],
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depends=['categories'])
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class CreateInventories(metaclass=PoolMeta):
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__name__ = 'stock.inventory.create'
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def get_inventory(self, location, Inventory):
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inventory = super(CreateInventories, self).get_inventory(
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location, Inventory)
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if self.start.products:
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self.start.complete_lines = False
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products = [s.id for s in self.start.products]
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prd_ids = [{'product': p} for p in products]
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inventory.assign_to = self.start.assign_to
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inventory.lines = prd_ids
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return inventory
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class InventoryLine(metaclass=PoolMeta):
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'Stock Inventory Line'
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__name__ = 'stock.inventory.line'
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@classmethod
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def __setup__(cls):
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super(InventoryLine, cls).__setup__()
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cls._states = {
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'readonly': ~Eval('inventory_state').in_([
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"draft", "checkup", "pre_count"])
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}
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cls.quantity.states = cls._states
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class Inventory(metaclass=PoolMeta):
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'Stock Inventory'
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__name__ = 'stock.inventory'
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assign_to = employee_field('Assing To')
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approved_by = employee_field("Approved By")
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comment = fields.Text('Comment')
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complete_line = fields.Boolean(
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"Complete",
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help="Add an inventory line for each missing product.")
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@classmethod
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def __setup__(cls):
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super(Inventory, cls).__setup__()
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cls.state.selection.extend([
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('pre_count', 'Pre-count'),
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('checkup', 'Checkup')])
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cls._states = {
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'readonly': (
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~Eval('state').in_(["draft", "checkup", "pre_count"])
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| ~Eval('location')
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| ~Eval('date')),
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}
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cls.lines.states = cls._states
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cls._transitions |= set((
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('draft', 'checkup'),
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('checkup', 'draft'),
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('checkup', 'pre_count'),
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('pre_count', 'done'),
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('pre_count', 'draft'),
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('pre_count', 'cancelled'),
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('draft', 'cancelled'),
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))
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cls._buttons.update({
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'pre_count': {
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'invisible': Eval('state') != 'checkup',
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'depends': ['state'],
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},
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'checkup': {
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'invisible': Eval('state') != 'draft',
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'depends': ['state'],
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},
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'draft': {
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'invisible': ~Eval('state').in_(['pre_count', 'checkup']),
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'depends': ['state'],
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},
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})
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@classmethod
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@ModelView.button
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@Workflow.transition('pre_count')
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def pre_count(cls, inventories):
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pass
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@classmethod
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@ModelView.button
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@Workflow.transition('checkup')
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def checkup(cls, inventories):
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pass
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@classmethod
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@ModelView.button
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@Workflow.transition('draft')
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def draft(cls, inventories):
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pass
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@classmethod
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@ModelView.button_action('stock.wizard_inventory_count')
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def count(cls, inventories):
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complete_inv = {'yes': [], 'no': []}
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for inventory in inventories:
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if inventory.complete_line:
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complete_inv['yes'].append(inventory)
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else:
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complete_inv['no'].append(inventory)
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cls.complete_lines(complete_inv['yes'], fill=True)
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cls.complete_lines(complete_inv['no'], fill=False)
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# class InventoryProductCategory(ModelSQL):
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# "Inventory -Product Category"
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# __name__ = "stock.inventory.product_category"
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# _table = 'stock_inventory_product_category_rel'
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# inventory = fields.Many2One('stock.inventory', 'Inventory',
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# ondelete='CASCADE', select=True, required=True)
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# category = fields.Many2One('product.category', 'Product Category',
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# ondelete='CASCADE', select=True, required=True)
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