120 lines
4.4 KiB
Python
120 lines
4.4 KiB
Python
#The COPYRIGHT file at the top level of this repository contains the full
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#copyright notices and license terms.
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from datetime import datetime
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from trytond.model import fields, ModelSQL, ModelView
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from trytond.pool import Pool, PoolMeta
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from trytond.pyson import Eval
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from trytond.transaction import Transaction
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class Template(metaclass=PoolMeta):
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__name__ = 'product.template'
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quality_templates = fields.One2Many('product.template-quality.template',
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'template', "Quality Templates")
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# product.product setup must be executed so template's quality_templates field
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# is created to product.product too
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class Product(metaclass=PoolMeta):
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__name__ = 'product.product'
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class Production(metaclass=PoolMeta):
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__name__ = 'production'
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quality_templates = fields.Function(fields.One2Many(
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'product.template-quality.template', None, "Quality Templates"),
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'get_quality_templates')
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quality_tests = fields.One2Many('quality.test', 'document', "Quality Tests",
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context={
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'default_quality_templates': Eval('quality_templates'),
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},
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depends=['quality_templates'])
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time_since_quality_control = fields.DateTime("Time since quality control",
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readonly=True)
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def get_quality_templates(self, name):
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context = Transaction().context
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quality_templates = []
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if self.product:
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for quality_template in self.product.template.quality_templates:
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if quality_template.company.id == context.get('company'):
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quality_templates.append(quality_template.id)
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return quality_templates
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@classmethod
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def compute_request(cls, product, warehouse, quantity, date, company,
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order_point=None):
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"Inherited from stock_supply_production"
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production = super(Production, cls).compute_request(product,
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warehouse, quantity, date, company, order_point)
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if product.template.quality_templates:
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production.quality_templates = product.template.quality_templates
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return production
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@classmethod
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def run(cls, productions):
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to_save = []
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for production in productions:
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production.time_since_quality_control = datetime.now()
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to_save.append(production)
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cls.save(to_save)
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super(Production, cls).run(productions)
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@classmethod
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def create_quality_tests(cls, productions):
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pool = Pool()
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QualityTest = pool.get('quality.test')
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to_save = []
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for production in productions:
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total_time_since_quality_control = (datetime.now() -
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production.time_since_quality_control).seconds / 60
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for qt in production.quality_templates:
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interval = qt.interval
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if (total_time_since_quality_control >= interval):
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start = int(total_time_since_quality_control / interval)
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for quality_contol in range(start):
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test = QualityTest()
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test.document = production
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test.templates = [qt.quality_template]
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test.company = qt.company
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to_save.append(test)
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production.time_since_quality_control = datetime.now()
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cls.save(productions)
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if to_save:
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QualityTest.save(to_save)
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QualityTest.apply_templates(to_save)
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@classmethod
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def create_quality_tests_worker(cls):
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productions = cls.search([
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('state','=','running')
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])
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for production in productions:
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with Transaction().set_context(queue_name='production'):
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cls.__queue__.create_quality_tests([production])
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class ProductionTemplate(ModelSQL, ModelView):
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"Production Template"
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__name__ = 'product.template-quality.template'
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template = fields.Many2One('product.template', "Template", required=True,
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ondelete="CASCADE",
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context={
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'company': Eval('company', -1),
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},
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depends=['company'])
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company = fields.Many2One('company.company', "Company", required=True)
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interval = fields.Integer("Interval", required=True,
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help="Interval in minutes")
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quality_template = fields.Many2One('quality.template', "Quality Template",
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required=True)
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@classmethod
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def default_company(cls):
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return Transaction().context.get('company')
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