import logging from typing import Optional from django.db import models from django.utils import timezone from dvadmin.utils.models import CoreModel, table_prefix logger = logging.getLogger(__name__) class MiscProcurementMaterialInfo(CoreModel): """杂采材料信息""" factory = models.CharField(max_length=10, verbose_name="交易厂区", help_text="交易厂区(公司)", null=True, blank=True) materialtype = models.CharField(max_length=50, verbose_name="材质", help_text="材质", null=True, blank=True) density = models.CharField(max_length=20, verbose_name="比重", help_text="比重") price = models.DecimalField(max_digits=5, decimal_places=2, verbose_name="单价", help_text="单价") status = models.IntegerField(default=1, verbose_name="可用状态", help_text="可用状态(1可用0不可用)") class Meta: db_table = table_prefix + "misc_procurement_material_info" verbose_name = "杂采材料信息" verbose_name_plural = verbose_name ordering = ("-create_datetime",) def __str__(self): return self.materialtype or "" class MiscProcurementStationInfo(CoreModel): """杂采工站信息""" company_code = models.CharField(max_length=10, verbose_name="交易厂区", help_text="交易厂区(公司)", null=True, blank=True) stationname = models.CharField(max_length=50, verbose_name="工站名称", help_text="工站名称") stationcode = models.CharField(max_length=20, verbose_name="工站代码", help_text="工站代码", null=True, blank=True) stationtype = models.IntegerField(verbose_name="工站类型归属", help_text="工站类型归属(1:模治具 2:石墨)") unit = models.CharField(max_length=20, verbose_name="计量单位", help_text="计量单位", null=True, blank=True) rate = models.DecimalField(max_digits=10, decimal_places=2, verbose_name="费率", help_text="费率") status = models.IntegerField(default=1, verbose_name="可用状态", help_text="可用状态(1可用0不可用)") class Meta: db_table = table_prefix + "misc_procurement_station_info" verbose_name = "杂采加工工站信息" verbose_name_plural = verbose_name ordering = ("-create_datetime",) def __str__(self): return self.stationname class MiscProcMaterial(CoreModel): """杂采料号信息""" company_code = models.CharField(max_length=10, verbose_name="交易厂区", help_text="交易厂区(公司)", null=True, blank=True) partid = models.CharField(max_length=50, verbose_name="料号", help_text="料号(物料编码)", null=True, blank=True) partid_name = models.CharField(max_length=50, verbose_name="物料说明", help_text="物料说明") specification = models.CharField(max_length=50, verbose_name="品名规格", help_text="品名规格") unit = models.CharField(max_length=50, verbose_name="单位", help_text="单位") partid_category_id = models.IntegerField(verbose_name="物料分类", help_text="物料分类(1：模治具，2：石墨 3：)", null=True, blank=True) status = models.IntegerField(default=1, verbose_name="启用否", help_text="启用否(1:启用 0 禁用)") class Meta: db_table = table_prefix + "misc_proc_materials" verbose_name = "杂采料号信息" verbose_name_plural = verbose_name ordering = ("-create_datetime",) def __str__(self): return self.partid or self.partid_name class CostEstimateTemplateHead(models.Model): """成本估算模板主表；确认某一版本时，同 template_no 下更低版本的主表行由接口批量改为作废(2)。""" STATUS_CHOICES = ( (0, "未确认"), (1, "已确认"), (2, "作废"), ) template_no = models.CharField(max_length=20, db_index=True, db_column="TemplateNo", verbose_name="模板编号") template_name = models.CharField(max_length=50, db_column="TemplateName", verbose_name="模板名称") procurement_category = models.CharField(max_length=4, db_column="ProcurementCategory", verbose_name="采购类别：1-策采；2-杂采") is_bom = models.CharField(max_length=4, db_column="IsBom", verbose_name="启用BOM否") acti = models.CharField(max_length=4, db_column="Acti", null=True, blank=True, default="Y", verbose_name="有效否：Y/N") # 允许为空：前端备注可不填 template_desc = models.CharField(max_length=500, db_column="TemplateDesc", null=True, blank=True, verbose_name="模板描述") is_can_add_materials = models.IntegerField(db_column="IsCanAddMaterials", default=0, verbose_name="材料允许供应商增行") is_can_add_process = models.IntegerField(db_column="IsCanAddprocess", default=0, verbose_name="加工允许供应商增行") create_user = models.CharField(max_length=20, db_column="CreateUser", null=True, blank=True, verbose_name="创建人") create_time = models.DateTimeField(db_column="CreateTime", null=True, blank=True, verbose_name="创建时间") update_user = models.CharField(max_length=20, db_column="UpdateUser", null=True, blank=True, verbose_name="最后更新人") update_time = models.DateTimeField(db_column="UpdateTime", null=True, blank=True, verbose_name="最后更新时间") version = models.IntegerField(db_column="Version", default=1, verbose_name="版本号") status = models.IntegerField(db_column="Status", default=0, verbose_name="状态", choices=STATUS_CHOICES) class Meta: db_table = "t_CostEstimate_Template_Head" verbose_name = "成本估算模板主表" verbose_name_plural = verbose_name ordering = ("-update_time", "-id") indexes = [ models.Index(fields=["template_no", "version"], name="idx_cost_template_head_no_ver"), ] constraints = [ models.UniqueConstraint( fields=("template_no", "version"), name="uq_cost_template_head_no_ver", ), ] def __str__(self) -> str: # pragma: no cover - simple repr return self.template_name @property def items(self): """明细表按 (template_no, version) 与当前主表行对齐（非 ORM 反向关联）。""" return CostEstimateTemplateBody.objects.filter( template_no=self.template_no, version=self.version, ).order_by("item_order", "id") class CostEstimateTemplateBody(models.Model): COST_CATEGORY_CHOICES = ( ("1", "材料成本"), ("2", "加工成本"), ("3", "其它成本"), ("4", "管销研成本"), ("5", "利润成本"), ("6", "税费成本"), ("7", "产品明细"), ) SUPPLIER_REQUIRED_CHOICES = ( (0, " "), (1, "带出不可修改"), (2, "带出可修改"), (3, "不带出必填"), (4, "不带出可空"), (5, "必填"), (6, "可空"), ) # 与主表通过 (template_no, version) 逻辑关联；主表上该组合唯一（见 CostEstimateTemplateHead.Meta.constraints） template_no = models.CharField(max_length=20, db_column="TemplateNo", verbose_name="模板编号") cost_category = models.CharField(max_length=4, choices=COST_CATEGORY_CHOICES, db_column="CostCategory", verbose_name="成本类别") item_order = models.IntegerField(db_column="ItemOrder", verbose_name="排序序号") item_no = models.CharField(max_length=100, db_column="ItemNo", verbose_name="项次编号") item_name_cn = models.CharField(max_length=100, db_column="ItemName_cn", verbose_name="中文名称") item_name_en = models.CharField(max_length=100, db_column="ItemName_en", null=True, blank=True, verbose_name="英文名称") item_name_vn = models.CharField(max_length=100, db_column="ItemName_vn", null=True, blank=True, verbose_name="越南语名称") is_fixed = models.IntegerField(db_column="is_fixed", verbose_name="是否固定字段：1是0否") is_computed = models.IntegerField(db_column="is_computed", verbose_name="是否系统自动计算/带出") purchaser_required = models.IntegerField(db_column="PurchaserRequired", verbose_name="采购必填否(1/0)") supplier_required = models.IntegerField(db_column="SupplierRequired", choices=SUPPLIER_REQUIRED_CHOICES, verbose_name="供应商操作") remark = models.CharField(max_length=200, db_column="Remark", null=True, blank=True, verbose_name="备注") create_user = models.CharField(max_length=20, db_column="CreateUser", null=True, blank=True, verbose_name="创建人") create_time = models.DateTimeField(db_column="CreateTime", null=True, blank=True, verbose_name="创建时间") update_user = models.CharField(max_length=20, db_column="UpdateUser", null=True, blank=True, verbose_name="最后更新人") update_time = models.DateTimeField(db_column="UpdateTime", null=True, blank=True, verbose_name="最后更新时间") version = models.IntegerField(db_column="Version", default=1, verbose_name="版本号") class Meta: db_table = "t_CostEstimate_Template_Body" verbose_name = "成本估算模板明细" verbose_name_plural = verbose_name ordering = ("item_order", "id") indexes = [ models.Index(fields=["template_no", "version"], name="idx_cost_template_body_no_ver"), ] def __str__(self) -> str: # pragma: no cover - simple repr return self.item_no class Inquiry(CoreModel): """杂采询价单主表""" # (1开立；2确认；3发布；4报价中；5报价结束；6比议价中；7价格审核；8核价通过(结束)；9落标(结束)；0作废) STATUS_CHOICES = ( (1, "开立"), (2, "确认"), (3, "发布"), (4, "报价中"), (5, "报价结束"), (6, "比议价中"), (7, "价格审核"), (8, "核价通过(结束)"), (9, "落标(结束)"), (0, "作废"), ) PAYMENT_METHOD_CHOICES = ( (1, "月结30天"), (2, "月结60天"), (3, "不到付款"), (4, "预付30%"), (5, "预付50%"), (6, "余款至生产"), (7, "价格审核"), (8, "价格结算(运费)"), (9, "新建(结束)"), ) PURCHASE_TYPE_CHOICES = ( (1, "策采"), (2, "杂采"), ) CATEGORY_CHOICES = ( (1, "中压"), (2, "活塞"), (3, "模具/夹具"), (4, "管"), ) BUYING_METHOD_CHOICES = ( (1, "询价"), (2, "招标"), ) inquiry_no = models.CharField(max_length=20, unique=True, db_index=True, verbose_name="询价单号") title = models.CharField(max_length=20, verbose_name="询价单名称") purchase_type = models.IntegerField(choices=PURCHASE_TYPE_CHOICES, verbose_name="采购类别") material_type = models.CharField(max_length=20, null=True, blank=True, verbose_name="材料类型") template = models.CharField( max_length=20, verbose_name="询价模版", help_text="对应成本估算模板编号；发布生成供应商报价单时，子表字段是否从询价单带入由该模板明细 is_computed=1 或 supplier_required 为 1/2 决定。", ) template_version = models.IntegerField( db_column="TemplateVersion", default=1, verbose_name="模板版本号", help_text="与 template 共同锁定成本估算模板主表版本（CostEstimateTemplateHead.version）；发布与供应商报价结构均以此为准。", ) is_bom = models.IntegerField(default=0, verbose_name="是否BOM否") currency = models.CharField(max_length=20, default="CNY", verbose_name="交易币别") company_code = models.CharField(max_length=20, null=True, blank=True, verbose_name="公司代码") purchase_dept = models.CharField(max_length=20, null=True, blank=True, verbose_name="采购部门") buyer = models.CharField(max_length=20, verbose_name="采购负责人") quote_deadline = models.DateTimeField(null=True, blank=True, verbose_name="报价截止时间") target_price = models.DecimalField(db_column="target_price", max_digits=12, decimal_places=4, default=0, verbose_name="目标价格") lead_time_days = models.IntegerField(default=0, verbose_name="交货周期(天)") payment_method = models.IntegerField(choices=PAYMENT_METHOD_CHOICES, verbose_name="付款方式") status = models.IntegerField(choices=STATUS_CHOICES, default=1, db_index=True, verbose_name="状态") confirm_user = models.CharField(max_length=20, null=True, blank=True, verbose_name="确认人") confirm_time = models.DateTimeField(null=True, blank=True, verbose_name="确认时间") release_user = models.CharField(max_length=20, null=True, blank=True, verbose_name="发布人") release_time = models.DateTimeField(null=True, blank=True, verbose_name="发布时间") comparison_user = models.CharField(max_length=20, null=True, blank=True, verbose_name="比价人") comparison_time = models.DateTimeField(null=True, blank=True, verbose_name="比价时间") win_supplier_code = models.CharField(max_length=20, null=True, blank=True, verbose_name="中标供应商代码") win_price = models.DecimalField(max_digits=12, decimal_places=4, null=True, blank=True, verbose_name="中标价格") approval_number = models.CharField(max_length=20, null=True, blank=True, verbose_name="EIP审核单号") approval_status = models.IntegerField(null=True, blank=True, verbose_name="EIP审核结果") remark = models.CharField(max_length=100, null=True, blank=True, verbose_name="备注") create_time = models.DateTimeField(db_column="createtime", auto_now_add=True, verbose_name="创建时间") create_user = models.CharField(max_length=20, db_column="createuser", null=True, blank=True, verbose_name="创建人") update_user = models.CharField(max_length=20, db_column="UpdateUser", null=True, blank=True, verbose_name="最后更新人") update_time = models.DateTimeField(db_column="UpdateTime", null=True, blank=True, verbose_name="最后更新时间") buying_method = models.IntegerField(choices=BUYING_METHOD_CHOICES, null=True, blank=True, verbose_name="采购方式（寻源方式）") bid_start_time = models.DateTimeField(null=True, blank=True, verbose_name="投标开始时间") bid_end_time = models.DateTimeField(null=True, blank=True, verbose_name="投标截止时间") class Meta: db_table = table_prefix + "proc_inquiry_master" verbose_name = "询价单" verbose_name_plural = verbose_name ordering = ("-create_time", "-id") def __str__(self) -> str: # pragma: no cover - simple repr return self.inquiry_no class InquirySupplier(models.Model): """杂采询价单-供应商关联表""" inquiry_no = models.ForeignKey( Inquiry, to_field="inquiry_no", db_column="inquiry_no", on_delete=models.CASCADE, related_name="suppliers", verbose_name="询价单号", ) part_id = models.CharField(max_length=50, db_column="PartId", verbose_name="产品料号") supplier_code = models.CharField(max_length=20, db_column="supplier_code", verbose_name="供应商代码") supplier_name = models.CharField(max_length=50, db_column="supplier_name", verbose_name="供应商名称") contact_person = models.CharField(max_length=20, db_column="contact_person", null=True, blank=True, verbose_name="联系人") contact_phone = models.CharField(max_length=20, db_column="contact_phone", null=True, blank=True, verbose_name="联系电话") contact_email = models.CharField(max_length=50, db_column="contact_email", null=True, blank=True, verbose_name="联系邮箱") create_time = models.DateTimeField(db_column="createtime", auto_now_add=True, verbose_name="添加时间") create_user = models.CharField(max_length=20, db_column="createuser", null=True, blank=True, verbose_name="添加人") class Meta: db_table = table_prefix + "proc_inquiry_supplier" verbose_name = "杂采询价单-供应商关联表" verbose_name_plural = verbose_name unique_together = ("inquiry_no", "part_id", "supplier_code") ordering = ("id",) def __str__(self) -> str: # pragma: no cover - simple repr return self.supplier_name class InquiryAttachment(models.Model): """杂采询价单-附件关联表（采购方上传）。发布询价生成报价单时不写入 `pissupplier.QuotationAttachment`，供应商通过详情中的询价附件只读展示。""" FILE_TYPE_CHOICES = ( (1, "产品图纸"), (2, "招标文件"), (3, "其它文件"), ) inquiry_no = models.ForeignKey( Inquiry, to_field="inquiry_no", db_column="inquiry_no", on_delete=models.CASCADE, related_name="attachments", verbose_name="询价单号", ) part_id = models.CharField(max_length=50, db_column="PartId", verbose_name="产品料号") file_type = models.IntegerField(choices=FILE_TYPE_CHOICES, db_column="file_type", verbose_name="文件类型") file_name = models.CharField(max_length=100, db_column="file_name", verbose_name="文件名称") file_path = models.CharField(max_length=200, db_column="file_path", verbose_name="文件路径") upload_time = models.DateTimeField(db_column="uploadtime", auto_now_add=True, verbose_name="上传时间") upload_user = models.CharField(max_length=20, db_column="uploaduser", null=True, blank=True, verbose_name="上传人") class Meta: db_table = table_prefix + "proc_inquiry_attachment" verbose_name = "杂采询价单-附件关联表" verbose_name_plural = verbose_name unique_together = ("inquiry_no", "part_id", "file_name") ordering = ("-upload_time",) def __str__(self) -> str: # pragma: no cover - simple repr return self.file_name class InquiryMaterialCost(models.Model): """杂采询价单-材料成本明细表""" inquiry_no = models.ForeignKey( Inquiry, to_field="inquiry_no", db_column="inquiry_no", on_delete=models.CASCADE, related_name="material_costs", verbose_name="询价单号", ) part_id = models.CharField(max_length=50, db_column="PartId", verbose_name="产品料号") material_spec = models.CharField(max_length=20, db_column="material_spec", null=True, blank=True, verbose_name="材料规格") length = models.CharField(max_length=10, db_column="Length", null=True, blank=True, verbose_name="长") width = models.CharField(max_length=10, db_column="Width", null=True, blank=True, verbose_name="宽") height = models.CharField(max_length=10, db_column="Height", null=True, blank=True, verbose_name="高") unit_price = models.DecimalField(max_digits=10, decimal_places=2, db_column="UnitPrice", null=True, blank=True, verbose_name="单价") qty = models.IntegerField(db_column="qty", null=True, blank=True, verbose_name="数量") specific_gravity = models.CharField( max_length=10, db_column="SpecificGravity", null=True, blank=True, verbose_name="比重" ) material_cost = models.DecimalField( max_digits=12, decimal_places=4, db_column="material_cost", null=True, blank=True, verbose_name="材料费用" ) weight = models.DecimalField( max_digits=12, decimal_places=4, db_column="Weight", null=True, blank=True, verbose_name="重量", ) remark = models.CharField(max_length=100, db_column="remark", null=True, blank=True, verbose_name="备注") option_json = models.TextField(db_column="OptionJson", null=True, blank=True, verbose_name="可选扩展信息") create_time = models.DateTimeField(db_column="createtime", auto_now_add=True, verbose_name="创建时间") create_user = models.CharField(max_length=20, db_column="createuser", null=True, blank=True, verbose_name="创建人") class Meta: db_table = table_prefix + "proc_inquiry_material_cost" verbose_name = "杂采询价单-材料成本明细表" verbose_name_plural = verbose_name ordering = ("id",) indexes = [ models.Index(fields=["part_id"]), ] def __str__(self) -> str: # pragma: no cover - simple repr return f"{self.inquiry_no_id}-{self.part_id}" class InquiryProcessCost(models.Model): """杂采询价单-加工成本明细表""" inquiry_no = models.ForeignKey( Inquiry, to_field="inquiry_no", db_column="inquiry_no", on_delete=models.CASCADE, related_name="process_costs", verbose_name="询价单号", ) part_id = models.CharField(max_length=50, db_column="PartId", verbose_name="产品料号") process_station = models.CharField( max_length=20, db_column="process_station", null=True, blank=True, verbose_name="加工工站" ) # 单位为文本（如 PCS/小时/次），历史误建为 DecimalField 会导致前端传字符串时报校验错误 unit = models.CharField(max_length=20, db_column="Unit", null=True, blank=True, verbose_name="单位") unit_rate = models.DecimalField( max_digits=12, decimal_places=4, db_column="UnitRate", null=True, blank=True, verbose_name="费率" ) process_qty = models.CharField(max_length=20, db_column="ProcessQty", null=True, blank=True, verbose_name="加工数量") process_price = models.DecimalField( max_digits=10, decimal_places=2, db_column="ProcessPrice", null=True, blank=True, verbose_name="加工费用" ) remark = models.CharField(max_length=100, db_column="remark", null=True, blank=True, verbose_name="备注") option_json = models.TextField(db_column="OptionJson", null=True, blank=True, verbose_name="可选扩展信息") create_time = models.DateTimeField(db_column="createtime", auto_now_add=True, verbose_name="创建时间") create_user = models.CharField(max_length=20, db_column="createuser", null=True, blank=True, verbose_name="创建人") class Meta: db_table = table_prefix + "proc_inquiry_process_cost" verbose_name = "杂采询价单-加工成本明细表" verbose_name_plural = verbose_name ordering = ("id",) indexes = [ models.Index(fields=["part_id"]), ] def __str__(self) -> str: # pragma: no cover - simple repr return f"{self.inquiry_no_id}-{self.part_id}" class InquiryOtherCost(models.Model): """杂采询价单-其它成本明细表""" inquiry_no = models.ForeignKey( Inquiry, to_field="inquiry_no", db_column="inquiry_no", on_delete=models.CASCADE, related_name="other_costs", verbose_name="询价单号", ) part_id = models.CharField(max_length=50, db_column="PartId", verbose_name="产品料号") packaging_cost = models.DecimalField( max_digits=12, decimal_places=4, db_column="packaging_cost", null=True, blank=True, verbose_name="包装费用" ) transportation_cost = models.DecimalField( max_digits=12, decimal_places=4, db_column="transportation_cost", null=True, blank=True, verbose_name="运输费用" ) create_time = models.DateTimeField(db_column="createtime", auto_now_add=True, verbose_name="创建时间") create_user = models.CharField(max_length=20, db_column="createuser", null=True, blank=True, verbose_name="创建人") class Meta: db_table = table_prefix + "proc_inquiry_other_cost" verbose_name = "杂采询价单-其它成本明细表" verbose_name_plural = verbose_name ordering = ("id",) indexes = [ models.Index(fields=["part_id"]), ] def __str__(self) -> str: # pragma: no cover - simple repr return f"{self.inquiry_no_id}-{self.part_id}" class InquiryProfitCost(models.Model): """杂采询价单-税费利润明细表""" inquiry_no = models.ForeignKey( Inquiry, to_field="inquiry_no", db_column="inquiry_no", on_delete=models.CASCADE, related_name="profit_costs", verbose_name="询价单号", ) part_id = models.CharField(max_length=50, db_column="PartId", verbose_name="产品料号") tax_rate = models.DecimalField( max_digits=12, decimal_places=4, db_column="tax_rate", null=True, blank=True, verbose_name="税率" ) profit_rate = models.DecimalField( max_digits=12, decimal_places=4, db_column="profit_rate", null=True, blank=True, verbose_name="利润率" ) create_time = models.DateTimeField(db_column="createtime", auto_now_add=True, verbose_name="创建时间") create_user = models.CharField(max_length=20, db_column="createuser", null=True, blank=True, verbose_name="创建人") class Meta: db_table = table_prefix + "proc_inquiry_profit_cost" verbose_name = "杂采询价单-税费利润明细表" verbose_name_plural = verbose_name ordering = ("id",) indexes = [ models.Index(fields=["part_id"]), ] def __str__(self) -> str: # pragma: no cover - simple repr return f"{self.inquiry_no_id}-{self.part_id}" class InquiryRfqItem(models.Model): """杂采询价单-上阶物料明细表（采购产品明细）""" inquiry_no = models.ForeignKey( Inquiry, to_field="inquiry_no", db_column="inquiry_no", on_delete=models.CASCADE, related_name="rfq_items", verbose_name="询价单号", ) part_id = models.CharField(max_length=50, db_column="Partid", verbose_name="产品料号") product_name = models.CharField(max_length=20, db_column="product_name", null=True, blank=True, verbose_name="产品名称") unit = models.CharField(max_length=10, db_column="unit", null=True, blank=True, verbose_name="计量单位") qty = models.IntegerField(db_column="qty", null=True, blank=True, verbose_name="需求数量数量") is_bom = models.IntegerField(db_column="IsBom", null=True, blank=True, verbose_name="是否成本结构") unit_price = models.DecimalField( max_digits=12, decimal_places=4, db_column="unit_price", null=True, blank=True, verbose_name="标准品单价" ) total_material_cost = models.DecimalField( max_digits=12, decimal_places=4, db_column="total_material_cost", null=True, blank=True, verbose_name="材料成本合计" ) total_processing_cost = models.DecimalField( max_digits=12, decimal_places=4, db_column="total_processing_cost", null=True, blank=True, verbose_name="加工成本合计", ) total_other_expense = models.DecimalField( max_digits=12, decimal_places=4, db_column="total_other_expense", null=True, blank=True, verbose_name="其他费用合计" ) total_opex_amt = models.DecimalField( max_digits=12, decimal_places=4, db_column="total_opex_amt", null=True, blank=True, verbose_name="管销研费用" ) profit_rate = models.DecimalField( max_digits=12, decimal_places=4, db_column="profit_rate", null=True, blank=True, verbose_name="利润" ) total_price_excl_tax = models.DecimalField( max_digits=12, decimal_places=4, db_column="total_price_excl_tax", null=True, blank=True, verbose_name="不含税总价" ) tax_rate = models.DecimalField( max_digits=12, decimal_places=4, db_column="tax_rate", null=True, blank=True, verbose_name="税费" ) total_price_incl_tax = models.DecimalField( max_digits=12, decimal_places=4, db_column="total_price_incl_tax", null=True, blank=True, verbose_name="含税总价" ) option_json = models.TextField(db_column="OptionJson", null=True, blank=True, verbose_name="可选扩展信息") create_time = models.DateTimeField(db_column="createtime", auto_now_add=True, verbose_name="创建时间") create_user = models.CharField(max_length=20, db_column="createuser", null=True, blank=True, verbose_name="创建人") class Meta: db_table = table_prefix + "misc_rfq_items" verbose_name = "杂采询价单-上阶物料明细表" verbose_name_plural = verbose_name ordering = ("id",) indexes = [ models.Index(fields=["part_id"]), ] def __str__(self) -> str: # pragma: no cover - simple repr return f"{self.inquiry_no_id}-{self.part_id}" class MiscLowPriceHeader(CoreModel): """比价-制程最低价记录主表。""" # 成本类别: 1-材料; 2-加工; 3-包装费; 4-运输费; 5-管销研费用; 6-利润率（与库表 CostType varchar 一致） COST_TYPE_CHOICES = ( ("1", "材料"), ("2", "加工"), ("3", "包装费"), ("4", "运输费"), ("5", "管销研费用"), ("6", "利润率"), ) inquiry_no = models.CharField( max_length=20, db_index=True, db_column="inquiry_no", verbose_name="询价单号", help_text="业务主键列之一；逻辑主键与 id 并存", ) part_id = models.CharField(max_length=50, db_column="PartId", verbose_name="产品料号") # 来源单号（报价单&询价单）；设计库字段名为 SouceNo souce_no = models.CharField( max_length=20, null=True, blank=True, db_column="SouceNo", verbose_name="来源单号(报价单&询价单)", ) cost_type = models.CharField( max_length=50, choices=COST_TYPE_CHOICES, db_column="CostType", verbose_name="成本类别", ) item_no = models.CharField( max_length=100, db_column="ItemNo", verbose_name="项次名", help_text="如：铝等项次名称", ) min_price = models.CharField( max_length=10, db_column="MinPrice", verbose_name="最低价格", help_text="表结构为 varchar，若需参与运算可在业务层转换", ) class Meta: db_table = table_prefix + "misc_low_price_header" verbose_name = "比价-制程最低价记录主表" verbose_name_plural = verbose_name ordering = ("-create_datetime", "id") indexes = [ models.Index(fields=["inquiry_no", "part_id"]), ] def __str__(self) -> str: return f"{self.inquiry_no}-{self.part_id}-{self.cost_type}" class MiscLowPriceDetail(CoreModel): """比价-制程最低价记录次表""" ITEM_NO_CHOICES = ( (1, "重量"), (2, "单价"), ) inquiry_no = models.CharField(max_length=20, db_column="inquiry_no", db_index=True, verbose_name="询价单号") part_id = models.CharField(max_length=50, db_column="PartId", verbose_name="产品料号") cost_type = models.CharField( max_length=50, db_column="CostType", verbose_name="成本类别", help_text="仅支持1-材料", ) material_spec = models.CharField(max_length=50, db_column="materialspec", verbose_name="材料规格") item_no = models.CharField( max_length=100, db_column="ItemNo", verbose_name="项次名", help_text="策采：重量、损耗、单价；杂采：重量、单价", choices=ITEM_NO_CHOICES, ) value = models.CharField(max_length=10, db_column="Value", verbose_name="最小值") souce_no = models.CharField( max_length=20, db_column="SouceNo", verbose_name="来源单号(报价单&询价单)", ) class Meta: db_table = table_prefix + "misc_low_price_detail" verbose_name = "比价-制程最低价记录次表" verbose_name_plural = verbose_name ordering = ("-create_datetime", "id") indexes = [ models.Index(fields=["inquiry_no", "part_id"]), ] def __str__(self) -> str: return f"{self.inquiry_no}-{self.part_id}-{self.item_no}" class MiscNegotiationRecords(CoreModel): """杂采议价记录表""" inquiry_no = models.CharField(max_length=20, db_column="inquiry_no", db_index=True, verbose_name="询价单号") part_id = models.CharField(max_length=50, db_column="PartId", verbose_name="产品料号") supplier_code = models.CharField(max_length=50, null=True, blank=True, db_column="SupplierCode", verbose_name="供应商代码") bargaining_price = models.DecimalField(max_digits=12, decimal_places=4, null=True, blank=True, default=0, verbose_name="议价后价格") bargaining_time = models.DateTimeField(null=True, blank=True, verbose_name="议价时间") bargaining_user = models.CharField(max_length=20, null=True, blank=True, db_column="BargainingUser", verbose_name="议价人") is_awarded = models.IntegerField(default=0, null=True, blank=True, verbose_name="是否中标", help_text="是否中标(1:是 0:否)") quotation_no = models.CharField(max_length=20, null=True, blank=True, db_column="QuotationNo", verbose_name="报价单号") total_price_excl_tax = models.DecimalField(max_digits=12, decimal_places=4, null=True, blank=True, default=0, verbose_name="议价前不含税总价") total_price_incl_tax = models.DecimalField(max_digits=12, decimal_places=4, null=True, blank=True, default=0, verbose_name="议价前含税总价") class Meta: db_table = table_prefix + "misc_negotiation_records" verbose_name = "杂采议价记录表" verbose_name_plural = verbose_name ordering = ("-create_datetime", "id") indexes = [ models.Index(fields=["inquiry_no", "part_id"]), models.Index( fields=["inquiry_no", "part_id", "quotation_no"], name="pis_misc_ne_inq_part_qtn_idx", ), ] def __str__(self) -> str: return f"{self.inquiry_no}-{self.part_id}-{self.quotation_no or self.supplier_code}" class RFQOperationLogs(CoreModel): """询价单操作日志表""" # (01询价单创;02询价单确认;03询价单发布;04询价单还原;05询价发送通知;06报价;07比议价;08议价审核提交;09议价审核完成;10议价审核驳回) OPERATION_TYPE_CHOICES = ( (1, "询价单创建"), (2, "询价单确认"), (3, "询价单发布"), (4, "询价单还原"), (5, "询价发送通知"), (6, "报价"), (7, "比议价"), (8, "议价审核提交"), (9, "议价审核完成"), (10, "议价审核驳回"), ) PURCHASE_TYPE_CHOICES = ( (1, "策采"), (2, "杂采"), ) operation_type = models.CharField(max_length=20, db_column="OperationType", verbose_name="操作类型", choices=OPERATION_TYPE_CHOICES) operation_user = models.CharField(max_length=20, null=True, blank=True, db_column="OperationUser", verbose_name="操作人") operation_time = models.DateTimeField(null=True, blank=True, db_column="OperationTime", verbose_name="操作时间") operation_desc = models.TextField(max_length=200, null=True, blank=True, db_column="OperationDesc", verbose_name="操作描述") inquiry_no = models.CharField(max_length=20, db_column="InquiryNo", db_index=True, verbose_name="询价单号") quotation_no = models.CharField(max_length=20, null=False, blank=False, db_column="QuotationNo", db_index=True, verbose_name="报价单号") per_status = models.CharField(max_length=50, null=True, blank=True, db_column="PerStatus", verbose_name="作业前状态") cur_status = models.TextField(max_length=100, null=True, blank=True, db_column="CurStatus", verbose_name="作业后状态") is_show_user = models.IntegerField(null=True, blank=True, db_column="IsShowUser", verbose_name="履历显示否", help_text="履历显示否(1:是 0:否)") purchase_type = models.IntegerField(choices=PURCHASE_TYPE_CHOICES, null=False, blank=False, db_column="PurchaseType", verbose_name="采购类别", help_text="采购类别(1:策采 2:杂采)") class Meta: db_table = table_prefix + "rfq_operation_logs" verbose_name = "询价单操作日志" verbose_name_plural = verbose_name ordering = ("-create_datetime", "id") indexes = [ models.Index(fields=["inquiry_no", "quotation_no"]), ] @classmethod def inquiry_status_display(cls, code: Optional[int]) -> str: """询价单状态码 → 与 Inquiry.STATUS_CHOICES 一致的可读文案。""" if code is None: return "" try: c = int(code) except (TypeError, ValueError): return str(code) return dict(Inquiry.STATUS_CHOICES).get(c, str(c)) @classmethod def append( cls, *, inquiry_no: str, purchase_type: int, operation_type: int, operation_user: Optional[str] = None, quotation_no: Optional[str] = None, per_status: Optional[int] = None, cur_status: Optional[int] = None, operation_desc: Optional[str] = None, is_show_user: int = 1, ) -> None: """ 写入一条询价操作日志。quotation_no 无关联报价单时使用 \"-\"。 operation_type 与 OPERATION_TYPE_CHOICES 取值 1–10 一致。 """ qn = (quotation_no or "-").strip()[:20] or "-" op_user = (operation_user or "").strip()[:20] if operation_user else None now = timezone.now() per_str = cls.inquiry_status_display(per_status) if per_status is not None else None cur_str = cls.inquiry_status_display(cur_status) if cur_status is not None else None desc = (operation_desc or "").strip()[:200] if operation_desc else None cls.objects.create( operation_type=str(int(operation_type)), operation_user=op_user, operation_time=now, operation_desc=desc, inquiry_no=(inquiry_no or "")[:20], quotation_no=qn, per_status=(per_str[:50] if per_str else None), cur_status=(cur_str[:100] if cur_str else None), is_show_user=is_show_user, purchase_type=int(purchase_type), ) @classmethod def try_append(cls, **kwargs) -> None: """写入失败不影响主流程，仅记录异常日志。""" try: cls.append(**kwargs) except Exception: logger.exception("写入询价操作日志失败") def __str__(self) -> str: return f"{self.inquiry_no}-{self.quotation_no}"