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155 | Models:
class Delegate(models.Model):
username = models.ForeignKey(User,
verbose_name=_("User Name"),unique=True)
resume = models.TextField(_("Resume"),blank=True,null=True)
location = models.TextField(_("City/Organisation"),blank=True,null=True)
occupation = models.ForeignKey(Occupation,blank=True,null=True,
verbose_name = _("Occupation"))
photo = ImageField(_("Photo"),upload_to="delphotos/",
blank=True,null=True)
class Admin:
pass
def __unicode__(self):
return _(u"Username: %s") %(self.username)
View:
class Edituserform(forms.Form):
def __init__(self, *args, **kwargs):
super(Edituserform, self).__init__(*args, **kwargs)
# Generate choices
self.fields['occupation'].choices = [(chld.id,
chld.name) for chld in Occupation.objects.all()]
first_name = forms.CharField(max_length=30,
label=_("First Name or Initials"),
required=False)
last_name = forms.CharField(max_length=30,
label=_("Last Name"),
required=False)
occupation = forms.ChoiceField(label=_("Occupation"),
choices=(),
required=False)
photo = forms.ImageField(label=_("Photo"),
required=False)
resume = forms.CharField(max_length=1000,
label=_("Resume"),
widget=forms.Textarea,
required=False)
location = forms.CharField(max_length=1000,
label=_("City/Organisation"),
widget=forms.Textarea,
required=False)
pass1 = forms.CharField(max_length=50,widget=forms.PasswordInput,
label=_("Enter New Password"),
required=False)
pass2 = forms.CharField(max_length=50,widget=forms.PasswordInput,
label=_("Enter New Password Again"),
required=False)
# Hidden fields to store the url of photo for display
flname = forms.CharField(max_length=250,widget=forms.HiddenInput,
label='',
required=False)
flurl = forms.CharField(max_length=250,widget=forms.HiddenInput,
label='',
required=False)
def clean_pass2(self):
if self.cleaned_data['pass1'] != self.cleaned_data['pass2']:
raise forms.ValidationError('Passwords do not match')
else:
if len(self.cleaned_data['pass1']) < 6 and len(self.cleaned_data['pass1']) >0:
raise forms.ValidationError('Password must be at\
least 6 letters long')
@user_passes_test(lambda u: u.is_anonymous()==False ,login_url="/web/login/")
def edituser(request):
"""view to edit a user's profile - this is saved in User and Delegate
"""
if request.POST:
form = Edituserform(request.POST,request.FILES)
if form.is_valid():
fm = form.cleaned_data
newuser = User.objects.get(pk=request.user.id)
newuser.first_name = fm['first_name']
newuser.last_name = fm['last_name']
if fm.get('pass1') and fm.get('pass2'):
newuser.set_password(fm['pass1'])
newuser.save()
changed = False
newdel,created = Delegate.objects.get_or_create(username=request.user)
newdel.resume = fm['resume']
changed = True
newdel.occupation_id= int(fm['occupation'])
changed = True
newdel.location = fm['location']
changed = True
newdel.save()
if request.FILES:
# Delete the old photo
pat = settings.MEDIA_ROOT+request.POST['flname']
try:
os.unlink(pat)
except:
pass
newdel.save_photo_file(request.FILES['photo']['filename'],
request.FILES['photo']['content'])
return HttpResponseRedirect("/web/" )
else:
try:
id = request.user.id
usr = User.objects.get(pk=id)
data = {
'username': usr.username,
'first_name':usr.first_name,
'last_name': usr.last_name
}
a = Delegate.objects.get(username=request.user)
data['resume'] = a.resume
data['occupation'] = a.occupation.id
data['location'] = a.location
pat = settings.MEDIA_ROOT+a.photo
filedt = open(pat,'r')
filedata = {
'photo': {'filename': a.get_photo_url(),'content': filedt.read()}
}
try:
data['flname'] = a.photo
data['flurl'] = a.get_photo_url()
except:
pass
form = Edituserform(data,filedata)
except:
form = Edituserform(data)
return render_to_response("web/edituser.html",
{'form':form,
'request':request,
})
Template:
{% extends "base.html" %}
{% load i18n %}
{% block centercontent %}
<h2>{% trans "Edit profile for user:" %} {{ form.data.username }}</h2>
<p>{% trans "Edit your profile here. You can also change your password if you want" %}</p>
<p>{% if form.errors %} Please correct the errors below {% endif %}</p>
<form enctype="multipart/form-data" method="POST" action=".">
<dl>
{% for field in form %}
<dt>{{ field.label_tag }}</dt>
{% ifequal field.name 'photo' %}
<a href="{{ form.data.flurl }}">{{ form.data.flname }}</a></dd>
{% endifequal %}
<dd>{{ field }}</dd>
{% if field.help_text %}<dd>{{ field.help_text }}</dd>{% endif %}
{% if field.errors %}<dd>{{ field.errors }}</dd>{% endif %}
{% endfor %}
</dl>
<input type="submit" name="Register" value="{% trans "Submit" %}"></p>
</form>
{% endblock %}
|
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