\n| t_enterprise_qualification<\/td>\n | \u8d44\u8d28\u6750\u6599\u8868<\/td>\n | \u6781\u4f4e<\/td>\n | \u4e09\u8bc1\u56fe\u7247 URL\u3001\u8054\u7cfb\u4eba\u3001\u673a\u6784\u4ee3\u7801<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u62c6\u8868\u7684\u597d\u5904：\u4e3b\u8868\u8d1f\u8d23"\u8d26\u53f7\u751f\u547d\u5468\u671f\u4e0e\u98ce\u63a7"，\u4fe1\u606f\u8868\u8d1f\u8d23"\u5de5\u5546\u6863\u6848"，\u8d44\u8d28\u8868\u8d1f\u8d23"\u5ba1\u6838\u6750\u6599"\u3002\u5ba1\u6838\u6d41\u3001\u98ce\u63a7\u6d41\u53ea\u78b0\u4e3b\u8868，\u4e0d\u4f1a\u548c\u6d77\u91cf\u5de5\u5546\u5b57\u6bb5\u8026\u5408\u3002<\/p>\n \u8bbe\u8ba1\u53d6\u820d：\u4e09\u5f20\u8868\u4e4b\u95f4\u6211\u7528 enterprise_id（\u666e\u901a Int \u5b57\u6bb5）\u5173\u8054，\u800c\u975e\u6570\u636e\u5e93\u5916\u952e\u3002\u7406\u7531\u662f\u5ba1\u6838\u4e1a\u52a1\u91cc"\u5148\u5efa\u4e3b\u8868\u62ff ID\u3001\u518d\u5efa\u5b50\u8868"\u7684\u65f6\u5e8f\u6e05\u6670，\u4e14\u907f\u514d\u5916\u952e\u5e26\u6765\u7684\u7ea7\u8054\u9501\u548c\u95ee\u9898\u3002\u4ee3\u4ef7\u662f\u5931\u53bb\u6570\u636e\u5e93\u5c42\u7684\u5f15\u7528\u5b8c\u6574\u6027，\u9700\u5728\u5e94\u7528\u5c42\u4fdd\u8bc1 enterprise_id \u4e00\u5b9a\u5b58\u5728（\u9760\u4e8b\u52a1\u515c\u5e95）\u3002<\/p>\n 2.2 \u4f01\u4e1a\u4e3b\u8868 t_enterprise<\/h4>\n\u00a0class Enterprise(Model):
\n\u00a0 \u00a0 \u00a0id = fields.IntField(pk=True)
\n\u00a0 \u00a0 \u00a0enterprise_name = fields.CharField(max_length=255)
\n\u00a0 \u00a0 \u00a0enterprise_code = fields.CharField(max_length=100, unique=True) \u00a0# uuid \u751f\u6210
\n\u00a0 \u00a0 \u00a0city = fields.ForeignKeyField("models.City", null=True, on_delete=fields.RESTRICT)
\n\u00a0 \u00a0 \u00a0account_status = fields.IntEnumField(enum_type=AccountStatus) \u00a0 \u00a0 # 0\u6b63\u5e38\/1\u5f85\u5ba1\u6838\/2\u5c01\u7981
\n\u00a0 \u00a0 \u00a0create_time = fields.DatetimeField(auto_now_add=True)
\n\u00a0 \u00a0 \u00a0auth_time = fields.DatetimeField(null=True)
\n\u00a0 \u00a0 \u00a0auth_type = fields.IntEnumField(null=True, enum_type=AuthType)
\n\u00a0 \u00a0 \u00a0risk_level = fields.IntEnumField(null=True, enum_type=RiskLevel)
\n\u00a0 \u00a0 \u00a0blacklist_status = fields.IntEnumField(enum_type=BlackListStatus)
\n\u00a0 \u00a0 \u00a0complaint_count = fields.IntField(default=0)
\n\u00a0 \u00a0 \u00a0company_website = fields.CharField(max_length=512, null=True)
\n\u00a0 \u00a0 \u00a0email = fields.CharField(max_length=128, null=True)
\n\u00a0 \u00a0 \u00a0audit_type = fields.IntEnumField(enum_type=AuditType)
\n\u00a0 \u00a0 \u00a0submit_time = fields.DatetimeField(null=True) <\/p>\n 2.3 \u4f01\u4e1a\u4fe1\u606f\u8868 t_enterprise_info<\/h4>\n\u00a0class EnterpriseInfo(Model):
\n\u00a0 \u00a0 \u00a0id = fields.IntField(pk=True)
\n\u00a0 \u00a0 \u00a0enterprise_name = fields.CharField(max_length=255)
\n\u00a0 \u00a0 \u00a0unified_social_credit_code = fields.CharField(max_length=50, unique=True) \u00a0# \u7edf\u4e00\u793e\u4f1a\u4fe1\u7528\u4ee3\u7801\u552f\u4e00
\n\u00a0 \u00a0 \u00a0legal_representative = fields.CharField(max_length=100)
\n\u00a0 \u00a0 \u00a0registered_capital = fields.CharField(max_length=100)
\n\u00a0 \u00a0 \u00a0establish_date = fields.DateField(null=True)
\n\u00a0 \u00a0 \u00a0register_status = fields.IntEnumField(enum_type=RegisterStatus) \u00a0 # \u5b58\u7eed\/\u5728\u4e1a\/\u5f00\u4e1a…
\n\u00a0 \u00a0 \u00a0industry = fields.ForeignKeyField("models.IndustryPosition", on_delete=fields.RESTRICT)
\n\u00a0 \u00a0 \u00a0company_scale = fields.IntEnumField(enum_type=CompanyScale)
\n\u00a0 \u00a0 \u00a0financing_stage = fields.IntEnumField(enum_type=FinancingStage, null=True)
\n\u00a0 \u00a0 \u00a0headquarters_address = fields.CharField(max_length=512)
\n\u00a0 \u00a0 \u00a0business_scope = fields.TextField()
\n\u00a0 \u00a0 \u00a0enterprise_id = fields.IntField(null=True) <\/p>\n 2.4 \u8d44\u8d28\u6750\u6599\u8868 t_enterprise_qualification<\/h4>\n\u00a0class EnterpriseQualification(Model):
\n\u00a0 \u00a0 \u00a0id = fields.IntField(pk=True)
\n\u00a0 \u00a0 \u00a0contact_name = fields.CharField(max_length=100)
\n\u00a0 \u00a0 \u00a0contact_phone = fields.CharField(max_length=32)
\n\u00a0 \u00a0 \u00a0contact_email = fields.CharField(max_length=128)
\n\u00a0 \u00a0 \u00a0business_license_url = fields.CharField(max_length=512, null=True)
\n\u00a0 \u00a0 \u00a0legal_id_front_url = fields.CharField(max_length=512, null=True)
\n\u00a0 \u00a0 \u00a0legal_id_back_url = fields.CharField(max_length=512, null=True)
\n\u00a0 \u00a0 \u00a0org_code_cert = fields.CharField(max_length=256, null=True)
\n\u00a0 \u00a0 \u00a0enterprise_id = fields.IntField(null=True) <\/p>\n 2.5 \u679a\u4e3e\u7edf\u4e00\u7528 IntEnum<\/h4>\n\u6240\u6709"\u72b6\u6001\u7c7b"\u5b57\u6bb5\u90fd\u7528 IntEnum \u800c\u975e\u5b57\u7b26\u4e32，\u5b58\u5e93\u662f int\u3001\u4ee3\u7801\u91cc\u662f\u8bed\u4e49\u5316\u679a\u4e3e，\u517c\u987e\u6027\u80fd\u548c\u53ef\u8bfb\u6027：<\/p>\n \u00a0class AccountStatus(IntEnum):
\n\u00a0 \u00a0 \u00a0NORMAL = 0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0# \u6b63\u5e38
\n\u00a0 \u00a0 \u00a0PENDING_AUDIT = 1 \u00a0 # \u5f85\u5ba1\u6838
\n\u00a0 \u00a0 \u00a0BANNED = 2 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0# \u5c01\u7981
\n\u00a0\u200b
\n\u00a0class RegisterStatus(IntEnum):
\n\u00a0 \u00a0 \u00a0CONTINUE = 1 \u00a0 \u00a0 \u00a0 \u00a0# \u5b58\u7eed
\n\u00a0 \u00a0 \u00a0IN_BUSINESS = 2 \u00a0 \u00a0 # \u5728\u4e1a
\n\u00a0 \u00a0 \u00a0OPEN = 3 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0# \u5f00\u4e1a
\n\u00a0 \u00a0 \u00a0SUSPENDED = 4 \u00a0 \u00a0 \u00a0 # \u505c\u4e1a
\n\u00a0 \u00a0 \u00a0LIQUIDATION = 5 \u00a0 \u00a0 # \u6e05\u7b97
\n\u00a0 \u00a0 \u00a0REVOKED = 6 \u00a0 \u00a0 \u00a0 \u00a0 # \u540a\u9500
\n\u00a0 \u00a0 \u00a0CANCELLED = 7 \u00a0 \u00a0 \u00a0 # \u6ce8\u9500
\n\u00a0\u200b
\n\u00a0class CompanyScale(IntEnum):
\n\u00a0 \u00a0 \u00a0SCALE_0_20 = 1
\n\u00a0 \u00a0 \u00a0SCALE_20_99 = 2
\n\u00a0 \u00a0 \u00a0SCALE_100_499 = 3
\n\u00a0 \u00a0 \u00a0SCALE_500_999 = 4
\n\u00a0 \u00a0 \u00a0SCALE_1000_9999 = 5
\n\u00a0 \u00a0 \u00a0SCALE_10000_PLUS = 6 <\/p>\n \u524d\u7aef\u4e0b\u62c9\u6846\u76f4\u63a5\u7ed1\u5b9a\u679a\u4e3e int \u503c\u5373\u53ef，\u907f\u514d\u4e86"\u4e2d\u6587\u6587\u6848\u5165\u5e93"\u5e26\u6765\u7684\u810f\u6570\u636e\u548c\u6392\u5e8f\u96be\u9898\u3002<\/p>\n
\n\u4e09\u3001\u5f00\u53d1\u6d41\u7a0b（\u5206\u5c42\u67b6\u6784）<\/h3>\n\u6a21\u5757\u91c7\u7528\u6e05\u6670\u7684\u56db\u5c42：Router（\u8def\u7531） \u2192 Dependency（\u8868\u5355\u89e3\u6790） \u2192 Schema（\u6821\u9a8c） \u2192 Service（\u4e1a\u52a1） \u2192 Model（\u843d\u5e93）\u3002<\/p>\n 3.1 \u63a5\u53e3\u5c42：\u7eaf\u8def\u7531，\u4e0d\u542b\u903b\u8f91<\/h4>\n\u00a0@enterprise_router.post("\/save", summary="\u4fdd\u5b58\u4f01\u4e1a\u4fe1\u606f")
\n\u00a0async def saveEnterpriseInfo(
\n\u00a0 \u00a0 \u00a0form: EnterpriseCreateRequest = Depends(get_enterprise_form),
\n\u00a0 \u00a0 \u00a0business_license_file: UploadFile = File(None, description="\u8425\u4e1a\u6267\u7167"),
\n\u00a0 \u00a0 \u00a0legal_id_front_file: UploadFile = File(None, description="\u6cd5\u4eba\u8eab\u4efd\u8bc1（\u6b63\u9762）"),
\n\u00a0 \u00a0 \u00a0legal_id_back_file: UploadFile = File(None, description="\u6cd5\u4eba\u8eab\u4efd\u8bc1（\u53cd\u9762）"),
\n\u00a0):
\n\u00a0 \u00a0 \u00a0from app.services.enterrise_service import EnterpriseService
\n\u00a0 \u00a0 \u00a0await EnterpriseService.saveEnterpriseInfo(
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0form, business_license_file, legal_id_front_file, legal_id_back_file
\n\u00a0 \u00a0 )
\n\u00a0 \u00a0 \u00a0return {"code": 1, "message": "\u4fdd\u5b58\u6210\u529f"} <\/p>\n \u8981\u70b9：<\/p>\n \n- \n
\u7528 multipart\/form-data \u540c\u65f6\u6536\u6587\u672c\u5b57\u6bb5 + \u6587\u4ef6，\u524d\u7aef\u7528 FormData \u63d0\u4ea4；<\/p>\n<\/li>\n - \n
\u6587\u672c\u5b57\u6bb5\u4ea4\u7ed9 Depends(get_enterprise_form) \u89e3\u6790，\u6587\u4ef6\u7528 File(…) \u63a5\u6536；<\/p>\n<\/li>\n - \n
\u8fd4\u56de\u7edf\u4e00\u7ed3\u6784 {code, message}，\u4e0e\u524d\u7aef\u7ea6\u5b9a\u4e00\u81f4\u3002<\/p>\n<\/li>\n<\/ul>\n 3.2 \u4f9d\u8d56\u5c42：\u628a Form \u53c2\u6570\u6620\u5c04\u6210\u5f3a\u7c7b\u578b Schema<\/h4>\nFastAPI \u7684 Form \u4f9d\u8d56\u628a\u6563\u843d\u7684\u8868\u5355\u5b57\u6bb5\u805a\u5408\u6210\u4e00\u4e2a Pydantic \u6a21\u578b，\u8def\u7531\u91cc\u76f4\u63a5\u62ff\u5230\u7c7b\u578b\u5b89\u5168\u7684 form \u5bf9\u8c61：<\/p>\n \u00a0
\nasync def get_enterprise_form(
\n\u00a0 \u00a0 \u00a0enterprise_name=Form(…, description="\u4f01\u4e1a\u540d\u79f0"),
\n\u00a0 \u00a0 \u00a0unified_social_credit_code=Form(…, description="\u7edf\u4e00\u793e\u4f1a\u4fe1\u7528\u4ee3\u7801"),
\n\u00a0 \u00a0 \u00a0legal_representative=Form(…, description="\u6cd5\u4eba\u4ee3\u8868"),
\n\u00a0 \u00a0 \u00a0registered_capital=Form(…, description="\u6ce8\u518c\u8d44\u672c"),
\n\u00a0 \u00a0 \u00a0establish_date=Form(None, description="\u6210\u7acb\u65e5\u671f"),
\n\u00a0 \u00a0 \u00a0register_status=Form(…, description="\u767b\u8bb0\u72b6\u6001"),
\n\u00a0 \u00a0 \u00a0industry_id=Form(…, description="\u6240\u5c5e\u884c\u4e1a"),
\n\u00a0 \u00a0 \u00a0company_scale=Form(…, description="\u516c\u53f8\u89c4\u6a21"),
\n\u00a0 \u00a0 \u00a0financing_stage=Form(None, description="\u878d\u8d44\u9636\u6bb5(\u53ef\u4e3a\u7a7a)"),
\n\u00a0 \u00a0 \u00a0headquarters_address=Form(…, description="\u603b\u90e8\u5730\u5740"),
\n\u00a0 \u00a0 \u00a0business_scope=Form(…, description="\u7ecf\u8425\u8303\u56f4"),
\n\u00a0 \u00a0 \u00a0contact_name=Form(…, description="\u8054\u7cfb\u4eba\u59d3\u540d"),
\n\u00a0 \u00a0 \u00a0contact_phone=Form(…, description="\u8054\u7cfb\u7535\u8bdd"),
\n\u00a0 \u00a0 \u00a0contact_email=Form(…, description="\u8054\u7cfb\u90ae\u7bb1"),
\n\u00a0 \u00a0 \u00a0org_code_cert=Form(None, description="\u7ec4\u7ec7\u673a\u6784\u4ee3\u7801\u8bc1"),
\n\u00a0):
\n\u00a0 \u00a0 \u00a0return EnterpriseCreateRequest(
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0enterprise_name=enterprise_name,
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0unified_social_credit_code=unified_social_credit_code,
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0# … \u5176\u4f59\u5b57\u6bb5\u540c\u7406
\n\u00a0 \u00a0 ) <\/p>\n 3.3 \u670d\u52a1\u5c42：\u4e8b\u52a1 + OSS，\u4fdd\u8bc1"\u8981\u4e48\u5168\u6210\u3001\u8981\u4e48\u5168\u8d25"<\/h4>\n\u8fd9\u662f\u6a21\u5757\u7684\u6838\u5fc3\u3002\u4e00\u6b21\u63d0\u4ea4\u8981\u5199\u4e09\u5f20\u8868 + \u4f20\u4e09\u5f20\u56fe，\u5fc5\u987b\u539f\u5b50\u5316：<\/p>\n \u00a0
\n@staticmethod
\n\u00a0async def saveEnterpriseInfo(form, business_license_file,
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 legal_id_front_file, legal_id_back_file):
\n\u00a0 \u00a0 \u00a0async with in_transaction() as conn:
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0# 1. \u4e3b\u8868（\u72b6\u6001\u76f4\u63a5\u7f6e\u4e3a\u5f85\u5ba1\u6838）
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0enterprise = await Enterprise.create(
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0enterprise_name=form.enterprise_name,
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0enterprise_code=str(uuid.uuid4()),
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0account_status=AccountStatus.PENDING_AUDIT,
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0blacklist_status=BlackListStatus.NOT_BANNED,
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0audit_type=AuditType.NEW_ENTERPRISE_AUTH,
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0submit_time=now(),
\n\u00a0 \u00a0 \u00a0 \u00a0 )
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0# 2. \u4fe1\u606f\u8868（\u62ff\u5230\u4e3b\u8868 id \u56de\u586b）
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0await EnterpriseInfo.create(
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0enterprise_name=form.enterprise_name,
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0unified_social_credit_code=form.unified_social_credit_code,
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0# … \u5176\u4f59\u5b57\u6bb5
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0enterprise_id=enterprise.id
\n\u00a0 \u00a0 \u00a0 \u00a0 )
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0# 3. \u4e09\u5f20\u56fe\u4e0a\u4f20 OSS
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0oss = AliyunOSSTool()
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0is_success, success_res = oss.upload_single_file(
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0await business_license_file.read(),
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0business_license_file.filename, oss_path="enterprise\/")
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0if not is_success:
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0raise Exception("\u4e0a\u4f20\u8425\u4e1a\u6267\u7167\u56fe\u7247\u5931\u8d25")
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0# … \u8eab\u4efd\u8bc1\u6b63\u53cd\u9762\u540c\u7406
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0# 4. \u8d44\u8d28\u8868（\u5199\u5165 OSS \u8fd4\u56de\u7684\u8bbf\u95ee URL）
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0await EnterpriseQualification.create(
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0contact_name=form.contact_name,
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0contact_phone=form.contact_phone,
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0contact_email=form.contact_email,
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0org_code_cert=form.org_code_cert,
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0enterprise_id=enterprise.id,
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0business_license_url=success_res["access_url"],
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0legal_id_front_url=success_res2["access_url"],
\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0legal_id_back_url=success_res3["access_url"],
\n\u00a0 \u00a0 \u00a0 \u00a0 ) <\/p>\n \u5173\u952e\u70b9：\u6574\u6bb5\u5305\u5728 async with in_transaction() \u91cc\u3002\u53ea\u8981\u4efb\u4f55\u4e00\u6b65（\u5c24\u5176\u662f OSS \u4e0a\u4f20）\u629b\u5f02\u5e38，\u4e8b\u52a1\u6574\u4f53\u56de\u6eda，\u4e0d\u4f1a\u51fa\u73b0"\u4e3b\u8868\u5efa\u4e86\u3001\u56fe\u7247\u6ca1\u4f20\u3001\u8d44\u8d28\u8868\u7f3a URL"\u7684\u810f\u6570\u636e\u3002<\/p>\n
\n\u56db\u3001\u8bbe\u8ba1\u4eae\u70b9\u4e0e\u8e29\u5751\u8bb0\u5f55<\/h3>\n4.1 \u4eae\u70b9：\u72b6\u6001\u673a\u4ece\u6ce8\u518c\u8d77\u5c31\u4ecb\u5165<\/h4>\naccount_status \u5728\u521b\u5efa\u4e3b\u8868\u65f6\u76f4\u63a5\u5199\u5165 PENDING_AUDIT，\u800c\u4e0d\u662f\u5148\u5efa\u4e2a"\u6b63\u5e38"\u8d26\u53f7\u518d\u6539\u3002\u8fd9\u610f\u5473\u7740\u4f01\u4e1a\u4ece\u8bde\u751f\u8d77\u5c31\u5904\u4e8e\u5e73\u53f0\u7ba1\u63a7\u4e4b\u4e0b，\u5ba1\u6838\u901a\u8fc7\u624d\u653e\u884c，\u5929\u7136\u9632\u4f4f"\u672a\u5ba1\u5148\u53d1"\u3002<\/p>\n 4.2 \u4eae\u70b9：\u4f01\u4e1a Code \u7528 UUID，\u4e0d\u66b4\u9732\u81ea\u589e ID<\/h4>\n\u5bf9\u5916\u66b4\u9732\u7684 enterprise_code \u662f uuid4()，\u907f\u514d\u7528\u81ea\u589e\u4e3b\u952e\u505a\u4e1a\u52a1\u6807\u8bc6\u5e26\u6765\u7684\u679a\u4e3e\u904d\u5386\u98ce\u9669\u3002<\/p>\n 4.3 \u8e29\u5751：Pydantic v2 \u7684 str = Field(None) \u662f\u4e2a\u9677\u9631<\/h4>\n\u6211\u6700\u521d\u628a\u53ef\u9009\u6587\u672c\u5b57\u6bb5\u5199\u6210：<\/p>\n org_code_cert: str = Field(None, description="\u7ec4\u7ec7\u673a\u6784\u4ee3\u7801\u8bc1") # \u274c <\/p>\n \u5728 Pydantic v2 \u91cc，\u7c7b\u578b\u662f str（\u5fc5\u586b），\u5374\u7ed9\u4e86\u9ed8\u8ba4 None\u3002\u5f53\u524d\u7aef\u6ca1\u4f20\u8fd9\u4e2a key \u65f6，Pydantic \u7528\u9ed8\u8ba4\u503c None \u53bb\u6821\u9a8c str \u7c7b\u578b，\u76f4\u63a5\u62a5：<\/p>\n org_code_cert
\n Input should be a valid string [type=string_type, input_value=None]<\/span> <\/p>\n\u6b63\u786e\u5199\u6cd5\u662f\u663e\u5f0f\u58f0\u660e\u53ef\u7a7a：<\/p>\n from typing import Optional
\norg_code_cert: Optional[str] = Field(None, description="\u7ec4\u7ec7\u673a\u6784\u4ee3\u7801\u8bc1") # \u2705 <\/p>\n \u540c\u7406，establish_date: Optional[date]\u3001financing_stage: Optional[int] \u5982\u679c\u5141\u8bb8\u7559\u7a7a，\u4e5f\u90fd\u5fc5\u987b\u52a0 Optional，\u5426\u5219\u524d\u7aef\u7701\u7565\u8be5\u5b57\u6bb5\u5c31\u4f1a 422\u3002\u7ed3\u8bba：\u53ea\u8981\u5b57\u6bb5\u53ef\u80fd\u4e0d\u4f20，\u7c7b\u578b\u5c31\u5fc5\u987b\u662f Optional[X]\u3002<\/p>\n 4.4 \u8e29\u5751：\u524d\u7aef"\u6761\u4ef6 append"\u4f1a\u8ba9\u53ef\u9009\u5b57\u6bb5\u53d8 None<\/h4>\n\u524d\u7aef\u7528 if (value) formData.append(key, value) \u65f6，\u7a7a\u5b57\u7b26\u4e32 '' \u662f falsy，\u5b57\u6bb5\u4f1a\u88ab\u6574\u4e2a\u7701\u7565\u3002\u540e\u7aef\u6536\u4e0d\u5230 key \u2192 \u547d\u4e2d\u4e0a\u9762\u7684 None \u6821\u9a8c\u3002\u6539\u6210\u59cb\u7ec8 append \u7a7a\u4e32 formData.append('org_code_cert', value || '') \u5373\u53ef\u89c4\u907f\u3002<\/p>\n 4.5 \u6ce8\u610f：\u6587\u4ef6\u4e0a\u4f20\u5efa\u8bae\u9650\u5b9a\u7c7b\u578b\u4e0e\u5927\u5c0f<\/h4>\n\u5f53\u524d business_license_file \u7b49\u662f File(None)，\u672a\u505a\u540e\u7f00\/\u5927\u5c0f\u6821\u9a8c\u3002\u751f\u4ea7\u73af\u5883\u5e94\u5728\u4f9d\u8d56\u5c42\u6216\u4e2d\u95f4\u4ef6\u52a0 content_type \u767d\u540d\u5355\u548c Content-Length \u4e0a\u9650，\u9632\u6b62\u8d85\u5927\u6587\u4ef6\u6216\u6076\u610f\u811a\u672c\u62d6\u57ae OSS\u3002<\/p>\n
\n\u4e94\u3001\u603b\u7ed3<\/h3>\n\u4f01\u4e1a\u7aef\u6ce8\u518c\u6a21\u5757\u770b\u4f3c\u53ea\u662f"\u4e00\u4e2a\u8868\u5355\u63d0\u4ea4"，\u80cc\u540e\u8981\u517c\u987e\u8d44\u8d28\u7559\u5b58\u3001\u98ce\u63a7\u72b6\u6001\u3001\u591a\u8868\u4e00\u81f4\u6027\u3001\u6587\u4ef6\u5b58\u50a8\u56db\u4ef6\u4e8b\u3002\u672c\u6587\u7684\u6838\u5fc3\u7ecf\u9a8c：<\/p>\n - \n
\u6309\u53d8\u66f4\u9891\u7387\u5206\u8868，\u4e3b\u8868\u7ba1\u751f\u547d\u5468\u671f\u3001\u5b50\u8868\u7ba1\u6863\u6848\u4e0e\u6750\u6599；<\/p>\n<\/li>\n - \n
\u72b6\u6001\u673a\u524d\u7f6e，\u6ce8\u518c\u5373\u8fdb\u5165\u5f85\u5ba1\u6838，\u5e73\u53f0\u59cb\u7ec8\u53ef\u63a7；<\/p>\n<\/li>\n - \n
\u591a\u5199\u64cd\u4f5c\u4e00\u5f8b\u5305\u4e8b\u52a1，\u5c24\u5176\u6d89\u53ca\u5916\u90e8\u5b58\u50a8（OSS）\u65f6，\u4e8b\u52a1\u56de\u6eda\u662f\u6570\u636e\u4e00\u81f4\u6027\u7684\u6700\u540e\u9632\u7ebf；<\/p>\n<\/li>\n - \n
\u679a\u4e3e\u7528 IntEnum\u3001\u53ef\u7a7a\u5b57\u6bb5\u5fc5\u987b Optional，\u8fd9\u662f FastAPI + Pydantic v2 \u9879\u76ee\u91cc\u6700\u9ad8\u9891\u7684\u4e24\u4e2a\u5751\u3002<\/p>\n<\/li>\n \u4e0b\u4e00\u7bc7\u53ef\u4ee5\u5c55\u5f00\u5199"\u5ba1\u6838\u6d41"\u2014\u2014\u7ba1\u7406\u5458\u5982\u4f55\u5728\u7ba1\u7406\u7aef\u67e5\u770b\u5f85\u5ba1\u4f01\u4e1a\u3001\u901a\u8fc7\/\u9a73\u56de\u5e76\u9a71\u52a8 account_status \u4e0e auth_time \u53d8\u66f4\u3002\u6b22\u8fce\u5728\u8bc4\u8bba\u533a\u4ea4\u6d41\u3002<\/p>\n
\n","protected":false},"excerpt":{"rendered":"\u5173\u952e\u8bcd：FastAPI\u3001Tortoise ORM\u3001\u4f01\u4e1a\u8ba4\u8bc1\u3001\u591a\u8868\u4e8b\u52a1\u3001\u963f\u91cc\u4e91 OSS\u3001Pydantic v2 \u524d\u8a00
\n\u5728\u62db\u8058\u7c7b\u5e73\u53f0（\u5982 BOSS \u76f4\u8058\u7c7b\u4ea7\u54c1）\u4e2d，\u4f01\u4e1a\u7aef\u6ce8\u518c\u548c\u666e\u901a\u7528\u6237\u6ce8\u518c\u6709\u672c\u8d28\u533a\u522b：\u4f01\u4e1a\u4e0d\u662f\\”\u586b\u4e2a\u8d26\u53f7\u5bc6\u7801\u5c31\u80fd\u7528\\”，\u800c\u662f\u5fc5\u987b\u63d0\u4ea4\u8425\u4e1a\u6267\u7167\u3001\u6cd5\u4eba\u8eab\u4efd\u8bc1\u3001\u7edf\u4e00\u793e\u4f1a\u4fe1\u7528\u4ee3\u7801\u7b49\u8d44\u8d28\u6750\u6599，\u7ecf\u8fc7\u5e73\u53f0\u5ba1\u6838\u540e\u624d\u80fd\u53d1\u5e03\u804c\u4f4d\u3002\u672c\u6587\u590d\u76d8\u6211\u6700\u8fd1\u843d\u5730\u7684\u4e00\u4e2a\u4f01\u4e1a\u7aef\u6ce8\u518c\/\u8ba4\u8bc1\u540e\u7aef\u6a21\u5757，<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[72],"topic":[],"class_list":["post-85679","post","type-post","status-publish","format-standard","hentry","category-server","tag-fastapi"],"yoast_head":"\n \u57fa\u4e8e FastAPI + Tortoise ORM \u7684\u4f01\u4e1a\u7aef\u6ce8\u518c\u8ba4\u8bc1\u6a21\u5757\u8bbe\u8ba1\u4e0e\u5b9e\u73b0 - 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