采购件图像上传初实现,支持多图,检测报告的图片以及链接上传

This commit is contained in:
dxc
2026-02-03 11:55:33 +08:00
parent 7fa40115d9
commit ba3085c1f2
3 changed files with 399 additions and 722 deletions

View File

@ -1,5 +1,6 @@
# app/models/inbound/buy.py
from app.extensions import db
import json
class StockBuy(db.Model):
@ -36,22 +37,35 @@ class StockBuy(db.Model):
exchange_rate = db.Column(db.Numeric(15, 6), default=1.0)
supplier_name = db.Column(db.String(255))
buyer_name = db.Column(db.String(100))
buyer_email = db.Column(db.String(100))
original_link = db.Column(db.Text)
buyer_name = db.Column(db.String(100)) # 对应 SQL: buyer_name
buyer_email = db.Column(db.String(100)) # 对应 SQL: buyer_email
original_link = db.Column(db.Text) # 对应 SQL: original_link
detail_link = db.Column(db.Text)
arrival_photo = db.Column(db.Text)
# [新增] 检测报告图片路径
# 图片字段 (存储 JSON 字符串)
arrival_photo = db.Column(db.Text)
# [新增] 检测报告图片路径 (存储 JSON 字符串)
inspection_report = db.Column(db.Text)
# 全局打印流水号
# [新增] 全局打印流水号 (用于跨表连续编号,对应 Sequence: global_print_seq)
global_print_id = db.Column(db.Integer)
# 关系定义
material = db.relationship('MaterialBase', back_populates='stock_buys')
def to_dict(self):
# 辅助解析函数:将数据库存储的 JSON 字符串转为 List
def parse_img_list(json_str):
if not json_str:
return []
try:
# 兼容旧数据:如果不是 JSON 格式(比如是单个 URL则包装成 list
if not json_str.startswith('['):
return [json_str]
return json.loads(json_str)
except:
return []
return {
'id': self.id,
'base_id': self.base_id,
@ -87,11 +101,12 @@ class StockBuy(db.Model):
'purchaser_email': self.buyer_email,
'source_link': self.original_link,
'detail_link': self.detail_link,
'arrival_photo': self.arrival_photo,
# [新增] 返回检测报告字段
'inspection_report': self.inspection_report,
# [修改] 解析为数组返回给前端
'arrival_photo': parse_img_list(self.arrival_photo),
'inspection_report': parse_img_list(self.inspection_report),
# [新增] 返回全局打印ID及其格式化字符串
'global_print_id': self.global_print_id,
'global_print_id_str': f"{self.global_print_id:010d}" if self.global_print_id else ""
}