调整机台二维码使用A4打印机

jikimo_printing/models/workorder_printing.py

@@ -0,0 +1,35 @@
+
+import logging
+from odoo import models, fields, api
+
+_logger = logging.getLogger(__name__)
+
+class MrpWorkorder(models.Model):
+    _name = 'mrp.workorder'
+    _inherit = ['mrp.workorder']
+
+    def _compute_state(self):
+        super(MrpWorkorder, self)._compute_state()
+        for workorder in self:
+            work_ids = workorder.production_id.workorder_ids.filtered(lambda w: w.routing_type == '装夹预调' or w.routing_type == '人工线下加工')
+            for wo in work_ids:
+                if wo.state == 'ready' and not wo.production_id.product_id.is_print_program:
+                    # 触发打印程序
+                    pdf_data = workorder.processing_drawing
+                    if pdf_data:
+                        try:
+                            # 执行打印
+                            printer = self.env['printing.printer'].get_default()
+                            printer.print_document(report=None, content = pdf_data, doc_format='pdf') 
+
+                            wo.production_id.product_id.is_print_program = True
+                            _logger.info(f"工单 {wo.name} 的PDF已成功打印")     
+
+                        except Exception as e:
+                            _logger.error(f"工单 {wo.name} 的PDF打印失败: {str(e)}")
+
+class ProductTemplate(models.Model):
+    _inherit = 'product.template'
+
+    is_print_program = fields.Boolean(string='是否打印程序', default=False)
+