【发布时间】:2021-11-14 11:32:06
【问题描述】:
我不知道哪里错了,就在我的代码中,请帮助我已经浪费了很多时间...谢谢_/\_
admin.py
from import_export import resources
from import_export.admin import ImportExportModelAdmin
class CapabilityResource(resources.ModelResource):
model = Capability
skip_unchanged = True
report_skipped = True
exclude = ('id',)
import_id_fields = ('capscode', 'capsid', 'capsname', 'cfor', 'parent',)
@admin.register(Capability)
class CapabilityAdmin(ImportExportModelAdmin):
resource_class = CapabilityResource
fields = ['capscode', 'capsname', 'cfor', 'parent']
list_display = ['capscode', 'capsname', 'cfor', 'parent']
list_display_links = ['capscode', 'capsname']
models.py
class Capability(models.Model):
CFOR_CHOICES = [('WEB', 'WEB'), ('PORTLET', 'PORTLET'), ('REPORT', 'REPORT'), ('MOB', 'MOB')]
capsid = models.AutoField(primary_key=True, auto_created=True, editable=False)
capscode = models.CharField(_('caps'), max_length=50)
capsname = models.CharField(_('includes'), max_length=1000, default = None, blank=True, null=True)
parent = models.ForeignKey('self', on_delete=models.RESTRICT, db_column='parent', null=True, blank=True, related_name='children')
cfor = models.CharField(_('cfor'), max_length=10, default='WEB', choices=CFOR_CHOICES)
clientid = models.ForeignKey('onboarding.Bt', null=True, blank=True, on_delete = models.RESTRICT, db_column='clientid')
csv data:
capscode capsid capsname cfor parent
NONE 1 NONE WEB
DASHBOARDS 2 DASHBOARDS WEB 1
RP_MONITORING 3 RP MONITORING WEB 2
FACILITY 4 FACILITY WEB 2
版本:
django-import-export==2.6.0
Django==3.2.4
python=3.8.10
错误: 行号:1 - 'id' 无,1,无,网络, 回溯(最近一次通话最后): 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 650 行,在 import_row 实例,新 = self.get_or_init_instance(instance_loader, row) 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 342 行,在 get_or_init_instance instance = self.get_instance(instance_loader, row) 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 329 行,在 get_instance import_id_fields = [ 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 330 行,在 self.fields[f] for f in self.get_import_id_fields() 键错误:'id'
行号:2 - 'id' 仪表板, 2, 仪表板, WEB, 1 回溯(最近一次通话最后): 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 650 行,在 import_row 实例,新 = self.get_or_init_instance(instance_loader, row) 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 342 行,在 get_or_init_instance instance = self.get_instance(instance_loader, row) 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 329 行,在 get_instance import_id_fields = [ 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 330 行,在 self.fields[f] for f in self.get_import_id_fields() 键错误:'id'
行号:3 - 'id' RP_MONITORING, 3, RP 监控, WEB, 2 回溯(最近一次通话最后): 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 650 行,在 import_row 实例,新 = self.get_or_init_instance(instance_loader, row) 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 342 行,在 get_or_init_instance instance = self.get_instance(instance_loader, row) 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 329 行,在 get_instance import_id_fields = [ 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 330 行,在 self.fields[f] for f in self.get_import_id_fields() 键错误:'id'
行号:4 - 'id' 设施,4,设施,网络,2 回溯(最近一次通话最后): 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 650 行,在 import_row 实例,新 = self.get_or_init_instance(instance_loader, row) 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 342 行,在 get_or_init_instance instance = self.get_instance(instance_loader, row) 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 329 行,在 get_instance import_id_fields = [ 文件“/home/xyz/abc/envs/intelliwiz_env/lib/python3.8/site-packages/import_export/resources.py”,第 330 行,在 self.fields[f] for f in self.get_import_id_fields() 键错误:'id'
【问题讨论】:
-
我看不出我的问题有什么问题,有人能解释一下投反对票的原因吗!
-
this answer 可以帮到你。
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请澄清您的具体问题或提供其他详细信息以准确突出您的需求。正如目前所写的那样,很难准确地说出你在问什么。
标签: python-3.x django import-from-csv django-import-export