以下for循环在写入数据库时存在问题。只有第一条记录才会通过，我相信它是因为report_name_sc = reportlist正在将查询集写入数据库。如何让它为每个report_id写一行？
checkedlist = request.GET.getlist('report_id')
reportlist = QvReportList.objects.filter(report_id__in= checkedlist, active = 1).values_list('report_name_sc',flat = True)
for i in checkedlist:
requestsave = QVFormAccessRequest(ntname_id = owner.formattedusername, first_name = owner.first_name, last_name = owner.last_name, coid = owner.coid, facility = owner.facility, title = owner.title
,report_id = i, report_name_sc = reportlist, accesslevel_id = '7', phi = '1', access_beg_date = '2017-01-01', access_end_date = '2017-01-31')
requestsave.save()
根据请求添加了Models.py，选中列表是获取report_id的复选框的集合：
from __future__ import unicode_literals
from django.utils import timezone
from django.contrib.auth.models import (AbstractBaseUser,PermissionsMixin)
from django.db import models
from django.conf import settings
from django.forms import ModelForm
class User(AbstractBaseUser, PermissionsMixin):
email = models.EmailField(unique=True)
username = models.CharField(max_length=7, unique=True)
formattedusername = models.CharField(max_length=11, unique=True, primary_key = True)
first_name = models.CharField(max_length=40)
last_name = models.CharField(max_length=140)
date_joined = models.DateTimeField(default=timezone.now)
is_active = models.BooleanField(default=True)
is_staff = models.BooleanField(default=False)
is_cfo = models.BooleanField(default=False)
facility = models.CharField(max_length=140)
officename = models.CharField(max_length=100)
jobdescription = models.CharField(max_length=140)
positioncode = models.CharField(max_length = 100)
positiondescription = models.CharField(max_length=140)
coid = models.CharField(max_length=5)
streetaddress = models.CharField(max_length=140)
title = models.CharField(max_length=100)
USERNAME_FIELD = 'username'
class Meta:
app_label = 'accounts'
db_table = "user"
def save(self, *args, **kwargs):
self.formattedusername = '{domain}\{username}'.format(
domain='HCA', username=self.username)
super(User, self).save(*args, **kwargs);
def get_short_name(self):
return self.username
# REQUIRED_FIELDS = "username"
def __str__(self):
return '%s - %s %s' % (self.username, self.first_name, self.last_name)
class FacilityDimension(models.Model):
unit_num = models.CharField(db_column='Unit_Num', max_length=5, blank=True, null=True) # Field name made lowercase.
company_code = models.CharField(db_column='Company_Code', max_length=1, blank=True, null=True) # Field name made lowercase.
coid = models.CharField(db_column='Coid',primary_key=True, serialize=False, max_length=5) # Field name made lowercase.
coid_name = models.CharField(db_column='COID_Name', max_length=50, blank=True, null=True) # Field name made lowercase.
c_level = models.CharField(db_column='C_Level', max_length=6, blank=True, null=True) # Field name made lowercase.
company_name = models.CharField(db_column='Company_Name', max_length=50, blank=True, null=True) # Field name made lowercase.
s_level = models.CharField(db_column='S_Level', max_length=6, blank=True, null=True) # Field name made lowercase.
sector_name = models.CharField(db_column='Sector_Name', max_length=50, blank=True, null=True) # Field name made lowercase.
b_level = models.CharField(db_column='B_Level', max_length=6, blank=True, null=True) # Field name made lowercase.
group_name = models.CharField(db_column='Group_Name', max_length=50, blank=True, null=True) # Field name made lowercase.
r_level = models.CharField(db_column='R_Level', max_length=6, blank=True, null=True) # Field name made lowercase.
division_name = models.CharField(db_column='Division_Name', max_length=50, blank=True, null=True) # Field name made lowercase.
d_level = models.CharField(db_column='D_Level', max_length=6, blank=True, null=True) # Field name made lowercase.
market_name = models.CharField(db_column='Market_Name', max_length=50, blank=True, null=True) # Field name made lowercase.
f_level = models.CharField(db_column='F_Level', max_length=6, blank=True, null=True) # Field name made lowercase.
cons_facility_name = models.CharField(db_column='Cons_Facility_Name', max_length=50, blank=True, null=True) # Field name made lowercase.
lob_code = models.CharField(db_column='LOB_Code', max_length=3, blank=True, null=True) # Field name made lowercase.
lob_name = models.CharField(db_column='LOB_Name', max_length=20, blank=True, null=True) # Field name made lowercase.
sub_lob_code = models.CharField(db_column='Sub_LOB_Code', max_length=3, blank=True, null=True) # Field name made lowercase.
sub_lob_name = models.CharField(db_column='Sub_LOB_Name', max_length=20, blank=True, null=True) # Field name made lowercase.
state_code = models.CharField(db_column='State_Code', max_length=2, blank=True, null=True) # Field name made lowercase.
pas_id_current = models.CharField(db_column='PAS_ID_Current', max_length=8, blank=True, null=True) # Field name made lowercase.
pas_current_name = models.CharField(db_column='PAS_Current_Name', max_length=40, blank=True, null=True) # Field name made lowercase.
pas_id_future = models.CharField(db_column='PAS_ID_Future', max_length=8, blank=True, null=True) # Field name made lowercase.
pas_future_name = models.CharField(db_column='PAS_Future_Name', max_length=40, blank=True, null=True) # Field name made lowercase.
summary_7_member_ind = models.CharField(db_column='Summary_7_Member_Ind', max_length=1, blank=True, null=True) # Field name made lowercase.
summary_8_member_ind = models.CharField(db_column='Summary_8_Member_Ind', max_length=1, blank=True, null=True) # Field name made lowercase.
summary_phys_svc_member_ind = models.CharField(db_column='Summary_Phys_Svc_Member_Ind', max_length=1, blank=True, null=True) # Field name made lowercase.
summary_asd_member_ind = models.CharField(db_column='Summary_ASD_Member_Ind', max_length=1, blank=True, null=True) # Field name made lowercase.
summary_imaging_member_ind = models.CharField(db_column='Summary_Imaging_Member_Ind', max_length=1, blank=True, null=True) # Field name made lowercase.
summary_oncology_member_ind = models.CharField(db_column='Summary_Oncology_Member_Ind', max_length=1, blank=True, null=True) # Field name made lowercase.
summary_cath_lab_member_ind = models.CharField(db_column='Summary_Cath_Lab_Member_Ind', max_length=1, blank=True, null=True) # Field name made lowercase.
summary_intl_member_ind = models.CharField(db_column='Summary_Intl_Member_Ind', max_length=1, blank=True, null=True) # Field name made lowercase.
summary_other_member_ind = models.CharField(db_column='Summary_Other_Member_Ind', max_length=1, blank=True, null=True) # Field name made lowercase.
pas_coid = models.CharField(db_column='PAS_COID', max_length=5, blank=True, null=True) # Field name made lowercase.
pas_status = models.CharField(db_column='PAS_Status', max_length=1, blank=True, null=True) # Field name made lowercase.
company_code_operations = models.CharField(db_column='Company_Code_Operations', max_length=3, blank=True, null=True) # Field name made lowercase.
osg_pas_ind = models.CharField(db_column='OSG_PAS_Ind', max_length=1, blank=True, null=True) # Field name made lowercase.
abs_facility_member_ind = models.CharField(db_column='ABS_Facility_Member_Ind', max_length=1, blank=True, null=True) # Field name made lowercase.
abl_facility_member_ind = models.CharField(db_column='ABL_Facility_Member_Ind', max_length=1, blank=True, null=True) # Field name made lowercase.
intl_pmis_member_ind = models.CharField(db_column='INTL_PMIS_Member_Ind', max_length=1, blank=True, null=True) # Field name made lowercase.
hsc_member_ind = models.CharField(db_column='HSC_Member_Ind', max_length=1, blank=True, null=True) # Field name made lowercase.
loaddate = models.DateTimeField(db_column='LoadDate', blank=True, null=True) # Field name made lowercase.
class Meta:
managed = False
db_table = 'Facility_Dimension'
class QvDatareducecfo(models.Model):
cfo_fname = models.CharField(db_column='CFO_FName', max_length=100, blank=True, null=True) # Field name made lowercase.
cfo_lname = models.CharField(db_column='CFO_LName', max_length=100, blank=True, null=True) # Field name made lowercase.
cfo_ntname = models.OneToOneField(settings.AUTH_USER_MODEL,db_column='CFO_NTName',max_length=11, primary_key=True) # Field name made lowercase.
cfo_type = models.IntegerField(db_column='CFO_Type', blank=True, null=True) # Field name made lowercase.
org_level_id = models.IntegerField(db_column='Org_Level_ID', blank=True, null=True) # Field name made lowercase.
org_level = models.CharField(db_column='Org_Level', max_length=255, blank=True, null=True) # Field name made lowercase.
unit_no = models.CharField(db_column='Unit_No', max_length=10, blank=True, null=True) # Field name made lowercase.
dr_code = models.CharField(db_column='DR_Code', max_length=255, blank=True, null=True) # Field name made lowercase.
dr_name = models.CharField(db_column='DR_Name', max_length=255, blank=True, null=True) # Field name made lowercase.
cfo_dr_code = models.CharField(db_column='CFO_DR_Code', max_length=255, blank=True, null=True) # Field name made lowercase.
cfo_dr_name = models.CharField(db_column='CFO_DR_Name', max_length=255, blank=True, null=True) # Field name made lowercase.
b_level = models.CharField(db_column='B_Level', max_length=6, blank=True, null=True) # Field name made lowercase.
group_name = models.CharField(db_column='Group_Name', max_length=255, blank=True, null=True) # Field name made lowercase.
load_date = models.DateTimeField(db_column='Load_Date', blank=True, null=True) # Field name made lowercase.
beg_date = models.DateTimeField(db_column='Beg_Date', blank=True, null=True) # Field name made lowercase.
end_date = models.DateTimeField(db_column='End_Date', blank=True, null=True) # Field name made lowercase.
active = models.IntegerField(db_column='Active', blank=True, null=True) # Field name made lowercase.
class Meta:
managed = False
db_table = 'QV_DataReduceCFO'
def __str__(self):
return str(self.cfo_ntname)
class QvReportList(models.Model):
qv_dept_id = models.CharField(db_column='QV_Dept_ID', max_length=100) # Field name made lowercase.
report_id = models.CharField(db_column='Report_ID',primary_key=True, max_length=100, serialize=False) # Field name made lowercase.
report_name = models.CharField(db_column='Report_Name', max_length=255, blank=True, null=True) # Field name made lowercase.
report_name_sc = models.CharField(db_column='Report_Name_SC', max_length=255, blank=True, null=True) # Field name made lowercase.
qv_filename = models.CharField(db_column='QV_FileName', max_length=255, blank=True, null=True) # Field name made lowercase.
report_access = models.CharField(db_column='Report_Access', max_length=20, blank=True, null=True) # Field name made lowercase.
report_group_id = models.IntegerField(db_column='Report_Group_ID', blank=True, null=True) # Field name made lowercase.
report_sub_group_id = models.IntegerField(db_column='Report_Sub_Group_ID', blank=True, null=True) # Field name made lowercase.
load_date = models.DateTimeField(db_column='Load_Date', blank=True, null=True) # Field name made lowercase.
approver_fname = models.CharField(db_column='Approver_FName', max_length=255, blank=True, null=True) # Field name made lowercase.
approver_lname = models.CharField(db_column='Approver_LName', max_length=255, blank=True, null=True) # Field name made lowercase.
approver_ntname = models.CharField(db_column='Approver_NTName', max_length=255, blank=True, null=True) # Field name made lowercase.
beg_date = models.DateTimeField(db_column='Beg_Date', blank=True, null=True) # Field name made lowercase.
end_date = models.DateTimeField(db_column='End_Date', blank=True, null=True) # Field name made lowercase.
active = models.IntegerField(db_column='Active', blank=True, null=True) # Field name made lowercase.
approval_id = models.IntegerField(db_column='Approval_ID', blank=True, null=True) # Field name made lowercase.
role_based_id = models.IntegerField(db_column='Role_Based_ID', blank=True, null=True) # Field name made lowercase.
class Meta:
managed = False
db_table = 'QV_Report_List'
class QVReportAccess(models.Model):
user_status = models.CharField(db_column='User_Status', max_length = 20) # Field name made lowercase.
ntname = models.OneToOneField(settings.AUTH_USER_MODEL,db_column='NTName', max_length=11,primary_key=True, serialize=False) # Field name made lowercase.
report_name = models.CharField(db_column='Report_Name', max_length=50, blank=True, null=True) # Field name made lowercase.
report_name_sc = models.CharField(db_column='Report_Name_SC', max_length=30, blank=True, null=True) # Field name made lowercase.
datareduce_report_code = models.IntegerField(db_column='DataReduce_Report_Code', blank=True, null=True) # Field name made lowercase.
role_based_id = models.IntegerField(db_column='Role_Based_ID', blank=True, null=True) # Field name made lowercase.
report_id = models.OneToOneField(QvReportList,db_column='Report_ID', max_length=100, blank=True, null=True) # Field name made lowercase.
report_group_id = models.IntegerField(db_column='Report_Group_ID', blank=True, null=True) # Field name made lowercase.
report_access = models.CharField(db_column='Report_Access', max_length=50, blank=True, null=True) # Field name made lowercase.
sr_datareduce_summary_code = models.CharField(db_column='SR_DataReduce_Summary_Code', max_length=10, blank=True, null=True) # Field name made lowercase.
sr_datareduce_patient_code = models.CharField(db_column='SR_DataReduce_Patient_Code', max_length=10, blank=True, null=True) # Field name made lowercase.
userid = models.IntegerField(db_column='UserID', blank=True, null=True) # Field name made lowercase.
user_group_id = models.IntegerField(db_column='User_Group_ID', blank=True, null=True)
access_level_id = models.IntegerField(db_column='Access_Level_ID', blank=True, null=True)
active = models.IntegerField(db_column='Active', blank=True, null=True)
qv_statusid = models.IntegerField(db_column='QV_StatusID', blank=True, null=True)
employee_status_id = models.IntegerField(db_column='Employee_Status_ID', blank = True, null = True)
new_user = models.IntegerField(db_column='New_User', blank = True, null = True)
new_access = models.IntegerField(db_column='New_Access', blank = True, null = True)
new_report = models.IntegerField(db_column='New_Report', blank = True, null = True)
changed_row = models.IntegerField(db_column='Changed_Row',blank = True, null = True)
last_change_date = models.DateTimeField(db_column='Last_Change_Date', blank=True, null=True) # Field name made lowercase.
access_beg_date = models.DateTimeField(db_column='Access_Beg_Date', blank=True, null=True) # Field name made lowercase.
access_end_date = models.DateTimeField(db_column='Access_End_Date', blank=True, null=True) # Field name made lowercase.
report_beg_date = models.DateTimeField(db_column='Report_Beg_Date', blank=True, null=True) # Field name made lowercase.
report_end_date = models.DateTimeField(db_column='Report_End_Date', blank=True, null=True) # Field name made lowercase.
qv_startdate = models.DateTimeField(db_column='QV_StartDate', blank=True, null=True) # Field name made lowercase.
load_date = models.DateTimeField(db_column='Load_Date', blank=True, null=True) # Field name made lowercase.
class Meta:
managed = False
db_table = 'QV_ReportAccess'
class QVFormAccessRequest(models.Model):
ntname = models.CharField(max_length=11)
first_name = models.CharField(max_length=40)
last_name = models.CharField(max_length=140)
coid = models.CharField(max_length=5)
facility = models.CharField(max_length=140)
title = models.CharField(max_length=100)
report_id = models.CharField(max_length=100)
report_name_sc = models.CharField(max_length=100, blank=True, null=True)
accesslevel_id = models.CharField(max_length=100)
phi = models.BooleanField(default=False)
access_beg_date = models.DateTimeField(blank=True, null=True) # Field name made lowercase.
access_end_date = models.DateTimeField(blank=True, null=True) # Field name made lowercase.
class Meta:
managed = True
db_table = 'QV_FormAccessRequest'
class DjangoMigrations(models.Model):
app = models.CharField(max_length=255)
name = models.CharField(max_length=255)
applied = models.DateTimeField()
class Meta:
managed = False
db_table = 'django_migrations'
class Sysdiagrams(models.Model):
name = models.CharField(max_length=128)
principal_id = models.IntegerField()
diagram_id = models.AutoField(primary_key=True)
version = models.IntegerField(blank=True, null=True)
definition = models.BinaryField(blank=True, null=True)
class Meta:
managed = False
db_table = 'sysdiagrams'
unique_together = (('principal_id', 'name'),)
答案 0 :(得分：1)
您的QVFormAccessRequest模型指定ntname为主键。因此，不能使用相同的主键对实例进行建模。
在你的循环中，你正在迭代checkedlist，但你总是设置相同的ntname_id，所以你要覆盖前一个对象。
我怀疑您需要更改模型以支持您想要实现的目标。也许，从ntname删除主键约束就足够了，让Django为你创建一个代理键（人工键）。