并发创建制造订单的工单

sf_manufacturing/models/mrp_production.py

@@ -1,20 +1,27 @@
 # -*- coding: utf-8 -*-
+import asyncio
 import base64
+import cProfile
+import concurrent
 import datetime
+import io
 import logging
 import json
 import os
+import pstats
 import re
+import threading
+import time
+from concurrent.futures import ThreadPoolExecutor, ProcessPoolExecutor
 import requests
 from itertools import groupby
 from collections import defaultdict, namedtuple
 
-from odoo import api, fields, models, SUPERUSER_ID, _
+from odoo import api, fields, models, SUPERUSER_ID, _, tools
 from odoo.exceptions import UserError, ValidationError
 from odoo.addons.sf_base.commons.common import Common
 from odoo.tools import float_compare, float_round, float_is_zero, format_datetime
 
-
 class MrpProduction(models.Model):
     _inherit = 'mrp.production'
     _description = "制造订单"
@@ -759,24 +766,21 @@ class MrpProduction(models.Model):
         # if self.product_id.tracking == 'serial':
         #     self._set_qty_producing()
 
+
     # 重载根据工序生成工单的程序：如果产品BOM中没有工序时，
     # 根据产品对应的模板类型中工序，去生成工单；
     # CNC加工工序的选取规则：
     # 如果自动报价有带过来预分配的机床，
     # 则根据设备找到工作中心；否则采用前面描述的工作中心分配机制；
     # 其他规则限制： 默认只分配给工作中心状态为非故障的工作中心；
-
+    def process_production(self):
-    def _create_workorder3(self, item):
-        for production in self:
-            if not production.bom_id or not production.product_id:
-                continue
         workorders_values = []
-            product_qty = production.product_uom_id._compute_quantity(production.product_qty,
+        # production = self.env['mrp.production'].browse(production_id)
-                                                                      production.bom_id.product_uom_id)
+        product_qty = self.product_uom_id._compute_quantity(self.product_qty,
-            exploded_boms, dummy = production.bom_id.explode(production.product_id,
+                                                                  self.bom_id.product_uom_id)
-                                                             product_qty / production.bom_id.product_qty,
+        exploded_boms, dummy = self.bom_id.explode(self.product_id,
-                                                             picking_type=production.bom_id.picking_type_id)
+                                                         product_qty / self.bom_id.product_qty,
-
+                                                         picking_type=self.bom_id.picking_type_id)
         for bom, bom_data in exploded_boms:
             # If the operations of the parent BoM and phantom BoM are the same, don't recreate work orders.
             if not (bom.operation_ids and (not bom_data['parent_line'] or bom_data[
@@ -787,36 +791,80 @@ class MrpProduction(models.Model):
                     continue
                 workorders_values += [{
                     'name': operation.name,
-                        'production_id': production.id,
+                    'production_id': self.id,
                     'workcenter_id': operation.workcenter_id.id,
-                        'product_uom_id': production.product_uom_id.id,
+                    'product_uom_id': self.product_uom_id.id,
                     'operation_id': operation.id,
                     'state': 'pending',
                 }]
-            if production.product_id.categ_id.type in ['成品', '坯料']:
+        if self.product_id.categ_id.type in ['成品', '坯料']:
             # # 根据工序设计生成工单
-                technology_design_ids = sorted(production.technology_design_ids, key=lambda x: x.sequence)
+            technology_design_ids = sorted(self.technology_design_ids, key=lambda x: x.sequence)
             for route in technology_design_ids:
                 workorder_has = self.env['mrp.workorder'].search(
-                        [('technology_design_id', '=', route.id), ('production_id', '=', production.id)])
+                    [('technology_design_id', '=', route.id), ('production_id', '=', self.id)])
                 if not workorder_has:
                     if route.route_id.routing_type not in ['表面工艺']:
                         workorders_values.append(
-                                self.env['mrp.workorder'].json_workorder_str(production, route))
+                            self.env['mrp.workorder'].json_workorder_str(self, route))
                     else:
                         product_production_process = self.env['product.template'].search(
                             [('server_product_process_parameters_id', '=', route.process_parameters_id.id)])
                         workorders_values.append(
                             self.env[
                                 'mrp.workorder']._json_workorder_surface_process_str(
-                                    production, route, product_production_process.seller_ids[0].partner_id.id))
+                                self, route, product_production_process.seller_ids[0].partner_id.id))
-            production.workorder_ids = workorders_values
+        return workorders_values
+
+    def _set_workorder_duration_expected(self):
+        try:
+            # 在每个线程中创建独立的 ORM 环境
+            with api.Environment.manage():
+                new_cr = self.pool.cursor()
+                self = self.with_env(self.env(cr=new_cr))
+                # program_ids = self.sudo().env['loyalty.program'].browse(program_ids.ids)
+                # 使用独立的环境来处理数据库事务
+                # 在独立的环境中对 workorder 进行操作
+                production = self.sudo().env['mrp.production'].browse(self.id)
+                workorders_values = production.process_production()
+                production.write({'workorder_ids': workorders_values})
                 for workorder in production.workorder_ids:
                     workorder.duration_expected = workorder._get_duration_expected()
+                # 可以进行其他与工作单相关的操作
+                # workorder_env.write({'...'})
+                return production
+        except Exception as e:
+            logging.error(f"Error processing workorder {workorder.id}: {e}")
+        # workorders_values = self.process_production(self)
+        # print('_set_workorder_duration_expected wqio ', self)
+        # self.write({'workorder_ids': workorders_values})
+        # for workorder in self.workorder_ids:
+        #     workorder.duration_expected = workorder._get_duration_expected()
+
+    def _create_workorder3(self, item):
+        with ThreadPoolExecutor(max_workers=os.cpu_count()) as executor:
+            futures = []
+            for production in self:
+                if not production.bom_id or not production.product_id:
+                    continue
+                # 提交每个生产任务到线程池
+                futures.append(executor.submit(production._set_workorder_duration_expected))
+
+            # 等待所有线程完成任务
+            results = []
+            for future in futures:
+                try:
+                    result = future.result()
+                    if result:
+                        results.append(result)
+
+                except Exception as e:
+                    logging.error(f"Error processing production: {e}")
+            return results
 
     # 外协出入库单处理
-    def get_subcontract_pick_purchase(self):
+    def get_subcontract_pick_purchase(self,productions):
-        production_all = self.sorted(lambda x: x.id)
+        production_all = productions.sorted(lambda x: x.id)
         product_id_to_production_names = {}
         grouped_product_ids = {k: list(g) for k, g in
                                groupby(production_all, key=lambda x: x.product_id.id)}
@@ -825,9 +873,10 @@ class MrpProduction(models.Model):
         sorted_workorders = None
         for production in production_all:
             proc_workorders = []
-            process_parameter_workorder = self.env['mrp.workorder'].search(
+            process_parameter_workorder=production.workorder_ids.filtered(lambda w: w.surface_technics_parameters_id and w.is_subcontract and w.state!='cancel')
-                [('surface_technics_parameters_id', '!=', False), ('production_id', '=', production.id),
+            # process_parameter_workorder = self.env['mrp.workorder'].search(
-                 ('is_subcontract', '=', True), ('state', '!=', 'cancel')], order='sequence asc')
+            #     [('surface_technics_parameters_id', '!=', False), ('production_id', '=', production.id),
+            #      ('is_subcontract', '=', True), ('state', '!=', 'cancel')], order='sequence asc')
             if process_parameter_workorder:
                 # 将这些特殊表面工艺工单的采购单与调拨单置为失效
                 for workorder in process_parameter_workorder:
@@ -942,11 +991,7 @@ class MrpProduction(models.Model):
                                 if purchase_order_line:
                                     line.unlink()
 
-    def _reset_work_order_sequence(self):
+    def _process_reset_work_order_sequence(self,rec):
-        """
-        工单工序排序方法(新)
-        """
-        for rec in self:
         workorder_ids = rec.workorder_ids
         technology_design_ids = rec.technology_design_ids
         if workorder_ids.filtered(lambda item: item.state in ('返工', 'rework')):
@@ -983,7 +1028,12 @@ class MrpProduction(models.Model):
                                key=lambda w: w.sequence).sequence
                 for cw in cancel_work_ids:
                     cw.sequence = sequence + 1
-
+    def _reset_work_order_sequence(self,productions):
+        """
+        工单工序排序方法(新)
+        """
+        for rec in productions:
+            self._process_reset_work_order_sequence(rec)
     def _reset_work_order_sequence_1(self):
         """
         工单工序排序方法（旧）
@@ -1079,9 +1129,9 @@ class MrpProduction(models.Model):
 
     # 创建工单并进行排序
     def _create_workorder(self, item):
-        self._create_workorder3(item)
+        productions = self._create_workorder3(item)
-        self._reset_work_order_sequence()
+        self._reset_work_order_sequence(productions)
-        return True
+        return productions
 
     def production_process(self, pro_plan):
         type_map = {'装夹预调': False, 'CNC加工': False, '解除装夹': False}
@@ -1756,3 +1806,5 @@ class sf_processing_panel(models.Model):
 
     name = fields.Char('加工面')
     active = fields.Boolean('有效', default=True)
+
+

sf_manufacturing/wizard/production_technology_wizard.py

@@ -1,7 +1,9 @@
 # -*- coding: utf-8 -*-
 # Part of YiZuo. See LICENSE file for full copyright and licensing details.
-import logging
+import cProfile
-from itertools import groupby
+import io
+import pstats
+from concurrent.futures import ThreadPoolExecutor
 from odoo import models, api, fields, _
 
 
@@ -13,17 +15,12 @@ class ProductionTechnologyWizard(models.TransientModel):
     origin = fields.Char(string='源单据')
     is_technology_confirm = fields.Boolean(default=True)
 
-    def confirm(self):
+    def _process_production(self,productions,technology_designs):
-        if self.is_technology_confirm is True and self.production_id.product_id.categ_id.type in ['成品', '坯料']:
-            domain = [('origin', '=', self.origin), ('state', '=', 'technology_to_confirmed'),
-                      ('product_id', '=', self.production_id.product_id.id)]
-        else:
-            domain = [('id', '=', self.production_id.id)]
-        technology_designs = self.env['sf.technology.design'].sudo().search(
-            [('production_id', '=', self.production_id.id), ('active', 'in', [True, False])])
-        # technology_designs = self.production_id.technology_design_ids
-        productions = self.env['mrp.production'].search(domain)
         for production in productions:
+            # self._process_production_special_design(production,technology_designs)
+            with ThreadPoolExecutor(max_workers=4) as executor:
+                executor.submit(self._process_production_special_design, production,technology_designs)
+    def _process_production_special_design(self,production,technology_designs):
         if production != self.production_id:
             self.env['sf.technology.design'].sudo().unified_procedure_multiple_work_orders(technology_designs,
                                                                                            production)
@@ -38,7 +35,8 @@ class ProductionTechnologyWizard(models.TransientModel):
                 # 工单采购单外协出入库单皆需取消
                 domain = [('production_id', '=', special.production_id.id)]
                 if special.process_parameters_id:
-                        domain += [('surface_technics_parameters_id', '=', special.process_parameters_id.id), ('state', '!=', 'cancel')]
+                    domain += [('surface_technics_parameters_id', '=', special.process_parameters_id.id),
+                               ('state', '!=', 'cancel')]
                 else:
                     domain += [('technology_design_id', '=', special.id), ('state', '!=', 'cancel')]
                 workorder = self.env['mrp.workorder'].search(domain)
@@ -60,7 +58,8 @@ class ProductionTechnologyWizard(models.TransientModel):
             else:
                 if special.production_id.workorder_ids:
                     workorder = self.env['mrp.workorder'].search(
-                            [('technology_design_id', '=', special.id), ('production_id', '=', special.production_id.id), ('state', '!=', 'cancel')])
+                        [('technology_design_id', '=', special.id), ('production_id', '=', special.production_id.id),
+                         ('state', '!=', 'cancel')])
                     if not workorder:
                         if special.route_id.routing_type == '表面工艺':
                             product_production_process = self.env['product.template'].search(
@@ -81,14 +80,34 @@ class ProductionTechnologyWizard(models.TransientModel):
                             else:
                                 if workorder.blocked_by_workorder_ids:
                                     workorder.blocked_by_workorder_ids = blocked_by_workorder_ids[0]
-        productions._create_workorder(False)
+    def confirm(self):
+        if self.is_technology_confirm is True and self.production_id.product_id.categ_id.type in ['成品', '坯料']:
+            domain = [('origin', '=', self.origin), ('state', '=', 'technology_to_confirmed'),
+                      ('product_id', '=', self.production_id.product_id.id)]
+        else:
+            domain = [('id', '=', self.production_id.id)]
+        technology_designs = self.env['sf.technology.design'].sudo().search(
+            [('production_id', '=', self.production_id.id), ('active', 'in', [True, False])])
+        # technology_designs = self.production_id.technology_design_ids
+        productions = self.env['mrp.production'].search(domain)
+        pr = cProfile.Profile()
+        pr.enable()
+        self._process_production(productions,technology_designs)
+        productions = productions._create_workorder(False)
         if self.production_id.product_id.categ_id.type == '成品':
-            productions.get_subcontract_pick_purchase()
+            self.production_id.get_subcontract_pick_purchase(productions)
-        productions.is_adjust = False
         for item in productions:
+            item.is_adjust = False
             workorder = item.workorder_ids.filtered(lambda wo: wo.state not in ('cancel')).sorted(
                 key=lambda a: a.sequence)
             if workorder[0].state in ['pending']:
                 if workorder[0].production_id.product_id.categ_id.type == '成品' and item.programming_state != '已编程':
                     workorder[0].state = 'waiting'
+        pr.disable()  # 停止性能分析
+
+        # 将结果输出到 StringIO
+        s = io.StringIO()
+        ps = pstats.Stats(pr, stream=s)
+        ps.strip_dirs().sort_stats('cumulative').print_stats()
+        analysis_output = s.getvalue()
         return productions