我在循環內我的django模板中使用ifequal標記,其中至少有一個項目應該等於另一個循環中的某個點,但由於某種原因,它永遠不會顯示它應該。我想知道是否有任何我應該知道的奇怪的情況。Django模板ifequal標記
我有一個int city ID的列表,應該選中複選框。所以當我循環遍歷所有的城市時,對於每一個城市,我循環遍歷那些應該檢查的城市,看看列表中的任何地方是否平等。但無論出於何種原因,他們都不符合。我使用django shell驗證了數據是正確的,所以我知道它在那裏,我想我錯過了我如何使用它的一些小細節。繼承人的代碼:
查看:
def editprof(request):
try:
if request.session['id']:
loggedin = True
except KeyError:
loggedin = False
try:
citylist = CityList.objects.all()
userid = request.session['id']
user = MemberProfile.objects.get(pk=userid)
p = decrypt_pwd(user.Password)
pflags = user.PublicVisibleFlags
log_val(pflags[0])
pflags = pflags.split(',')
mflags = user.MemberVisibleFlags
log_val(mflags[0])
mflags = mflags.split(',')
return render_to_response('editprof.html', {'user':user, 'p':p, 'loggedin':loggedin, 'citylist':citylist, 'pflags':pflags, 'mflags':mflags})
except KeyError:
return HttpResponse('You must be logged in to view this page!')
except MemberProfile.DoesNotExist:
return HttpResponse('DatabaseError')
模板夾:
{% for city in citylist %}
<tr>
<td><input type='checkbox' name='public' value='{{ city.id }}' {% for id in pflags %}{% ifequal id city.id %}checked{% endifequal %}{% endfor %} /></td>
<td><input type='checkbox' name='private' value='{{ city.id }}' {% for id in mflags %}{% ifequal id city.id %}checked{% endifequal %}{% endfor %} /></td>
<td>{{ city.CityName }}</td>
</tr>
{% endfor %}
MemberProfile型號:
class MemberProfile(models.Model):
Username = models.CharField(max_length=12,unique=True)
Password = models.CharField(max_length=12)
SecurityLevel = models.IntegerField()
AccountExpirationDate = models.DateField()
CityList = models.TextField()
Address1 = models.CharField(max_length=30)
Address2 = models.CharField(max_length=30)
City = models.CharField(max_length=20)
State = models.CharField(max_length=2)
Zip = models.CharField(max_length=10)
Email = models.EmailField()
AltEmail = models.EmailField()
HomePhone = models.CharField(max_length=18)
BusinessPhone = models.CharField(max_length=18)
Fax = models.CharField(max_length=18)
Cell = models.CharField(max_length=18)
AltPhone = models.CharField(max_length=18)
PublicVisibleFlags = models.TextField()
MemberVisibleFlags = models.TextField()
WhoAmI = models.TextField()
CompanyName = models.CharField(max_length=30)
ServicesOffered = models.TextField()
NumberOfUnits = models.IntegerField()
SCREIAOffice = models.CharField(max_length=10)
LastModifyBy = models.CharField(max_length=12)
LastModifyDate = models.DateField(auto_now=True)
def __unicode__(self):
return self.Username
控制檯測試:
>>> from screia.core.models import MemberProfile
>>> user = MemberProfile.objects.get(pk=1)
>>> pflags = user.PublicVisibleFlags.split(',')
>>> print pflags
[u'1', u'4', u'7', u'12', u'25']
>>> i = 0
>>> while i < len(pflags):
... pflags[i] = int(pflags[i])
... i+=1
...
>>> print pflags
[1, 4, 7, 12, 25]
log值:
1
你可以發佈你的MemberProfile模型嗎? – czarchaic 2010-01-20 05:18:23
好的,我發佈了它。 – 2010-01-20 05:35:27