111 lines
4.6 KiB
Python
111 lines
4.6 KiB
Python
from django.db import models
|
|
|
|
from apps.qm.models import FtestDefect, FtestItem
|
|
from apps.utils.models import BaseModel
|
|
from apps.mtm.models import Material
|
|
from rest_framework.exceptions import ParseError
|
|
from apps.wpm.models import WmStateOption
|
|
|
|
# Create your models here.
|
|
class Wpr(BaseModel):
|
|
"""
|
|
TN: 动态产品
|
|
"""
|
|
|
|
number = models.CharField("编号", max_length=50, null=True, blank=True)
|
|
version = models.PositiveIntegerField("版本号", default=9999)
|
|
state = models.PositiveSmallIntegerField('状态', default=10, choices=WmStateOption.choices)
|
|
material = models.ForeignKey(Material, verbose_name="当前物料形态", on_delete=models.CASCADE)
|
|
defects = models.ManyToManyField("qm.defect", through="wpmw.wprdefect", verbose_name="缺陷项")
|
|
|
|
|
|
mb = models.ForeignKey("inm.materialbatch", verbose_name="仓库物料", on_delete=models.CASCADE, null=True, blank=True)
|
|
wm = models.ForeignKey("wpm.wmaterial", verbose_name="车间物料", on_delete=models.CASCADE, null=True, blank=True)
|
|
oinfo = models.JSONField(verbose_name="其他信息", default=dict, blank=True)
|
|
wpr_from = models.ForeignKey("self", verbose_name="来源于", on_delete=models.CASCADE, null=True, blank=True)
|
|
|
|
@classmethod
|
|
def change_or_new(cls, wpr=None, number=None, mb=None, wm=None, old_mb=None, old_wm=None, ftest=None, wpr_from=None):
|
|
if wpr is None and number is None:
|
|
raise ParseError("id和number不能同时为空")
|
|
if mb and wm:
|
|
raise ParseError("所属仓库批次和车间批次不可同时存在")
|
|
|
|
if wpr:
|
|
ins:Wpr = wpr
|
|
if wpr and mb is None and wm is None and ins.version <= 0: # 相当于撤回操作
|
|
wpr.delete()
|
|
return
|
|
elif number:
|
|
try:
|
|
ins = cls.objects.get(number=number)
|
|
if ins.wm is None and ins.mb is None:
|
|
if ins.version > 1: # 说明被复用了
|
|
if wpr_from is None:
|
|
wpr_from = ins
|
|
else:
|
|
raise ParseError(f"该物料编号{number}-已存在不可使用")
|
|
else:
|
|
raise ParseError(f"该物料编号{number}-已存在不可使用")
|
|
except cls.DoesNotExist:
|
|
ins = cls(number=number)
|
|
ins.version = -1
|
|
|
|
if old_mb and ins.mb != old_mb:
|
|
raise ParseError(f"请检查-{ins.number}-所属仓库批次")
|
|
if old_wm and ins.wm != old_wm:
|
|
raise ParseError(f"请检查-{ins.number}-所属车间批次")
|
|
|
|
if number:
|
|
ins.number = number
|
|
|
|
ins.wpr_from = wpr_from
|
|
ins.mb = mb
|
|
if mb:
|
|
ins.material = mb.material
|
|
|
|
ins.wm = wm
|
|
if wm:
|
|
ins.material = wm.material
|
|
ins.state = wm.state
|
|
WprDefect.objects.filter(wpr=ins).delete()
|
|
if wm.defect:
|
|
WprDefect.objects.create(wpr=ins, defect=wm.defect, is_main=True)
|
|
ins.version = ins.version + 1
|
|
ins.save()
|
|
if ftest:
|
|
# 通过检验变更其缺陷项
|
|
WprDefect.objects.filter(wpr=ins).delete()
|
|
for ftestdefect in FtestDefect.objects.filter(ftest=ftest, has=True):
|
|
WprDefect.objects.create(wpr=ins, defect=ftestdefect.defect, is_main=ftestdefect.is_main)
|
|
# 携带某些检测信息
|
|
oinfo = {}
|
|
for ftestitem in FtestItem.objects.filter(ftest=ftest, addto_wpr=True):
|
|
if ftestitem.test_val_json:
|
|
oinfo[ftestitem.id] = {"name": ftestitem.testitem.name, "val": ftestitem.test_val_json}
|
|
ins.oinfo = ins.oinfo.update(oinfo) if ins.oinfo else oinfo
|
|
ins.save()
|
|
# if ins.mb and ins.wm:
|
|
# raise ParseError("所属仓库批次和车间批次不可同时存在2")
|
|
return ins
|
|
|
|
@classmethod
|
|
def clear(cls, number_list):
|
|
cls.objects.filter(number__in=number_list).update(mb=None, wm=None)
|
|
|
|
@classmethod
|
|
def get_qs_by_mb(cls, mb):
|
|
return cls.objects.filter(mb=mb, wm=None)
|
|
|
|
@classmethod
|
|
def get_qs_by_wm(cls, wm):
|
|
return cls.objects.filter(wm=wm, mb=None)
|
|
|
|
@property
|
|
def wprdefect(self):
|
|
return WprDefect.objects.filter(wpr=self)
|
|
|
|
class WprDefect(BaseModel):
|
|
wpr = models.ForeignKey(Wpr, verbose_name="关联产物", on_delete=models.CASCADE)
|
|
defect = models.ForeignKey("qm.defect", verbose_name="关联缺陷项", on_delete=models.CASCADE)
|
|
is_main = models.BooleanField("是否主要缺陷", default=False) |