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author | Mike Chen <chagel@gmail.com> | 2009-07-05 10:23:06 +0800 |
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committer | Mike Chen <chagel@gmail.com> | 2009-07-05 10:23:06 +0800 |
commit | 2acb62174ab2cac9c7a88faafcb5f0a22a54db6f (patch) | |
tree | 93e9d22d6fb8a6c882e3915a8511a3ac542a1e67 /forum/forms.py | |
download | askbot-2acb62174ab2cac9c7a88faafcb5f0a22a54db6f.tar.gz askbot-2acb62174ab2cac9c7a88faafcb5f0a22a54db6f.tar.bz2 askbot-2acb62174ab2cac9c7a88faafcb5f0a22a54db6f.zip |
initiliaze git rep
Diffstat (limited to 'forum/forms.py')
-rw-r--r-- | forum/forms.py | 194 |
1 files changed, 194 insertions, 0 deletions
diff --git a/forum/forms.py b/forum/forms.py new file mode 100644 index 00000000..70a44f28 --- /dev/null +++ b/forum/forms.py @@ -0,0 +1,194 @@ +import re
+from datetime import date
+from django import forms
+from models import *
+from const import *
+
+class TitleField(forms.CharField):
+ def __init__(self, *args, **kwargs):
+ super(TitleField, self).__init__(*args, **kwargs)
+ self.required = True
+ self.widget = forms.TextInput(attrs={'size' : 70, 'autocomplete' : 'off'})
+ self.max_length = 255
+ self.label = u'标题'
+ self.help_text = u'请输入对问题具有描述性质的标题 - “帮忙!紧急求助!”不是建议的提问方式。'
+ self.initial = ''
+
+ def clean(self, value):
+ if len(value) < 10:
+ raise forms.ValidationError(u"标题的长度必须大于10")
+
+ return value
+
+class EditorField(forms.CharField):
+ def __init__(self, *args, **kwargs):
+ super(EditorField, self).__init__(*args, **kwargs)
+ self.required = True
+ self.widget = forms.Textarea(attrs={'id':'editor'})
+ self.label = u'内容'
+ self.help_text = u''
+ self.initial = ''
+
+ def clean(self, value):
+ if len(value) < 10:
+ raise forms.ValidationError(u"内容至少要10个字符")
+
+ return value
+
+class TagNamesField(forms.CharField):
+ def __init__(self, *args, **kwargs):
+ super(TagNamesField, self).__init__(*args, **kwargs)
+ self.required = True
+ self.widget = forms.TextInput(attrs={'size' : 50, 'autocomplete' : 'off'})
+ self.max_length = 255
+ self.label = u'标签'
+ self.help_text = u'多个标签请用空格间隔-最多5个标签。(优先使用自动匹配的英文标签。)'
+ self.initial = ''
+
+ def clean(self, value):
+ value = super(TagNamesField, self).clean(value)
+ data = value.strip()
+ if len(data) < 1:
+ raise forms.ValidationError(u'标签不能为空')
+ list = data.split(' ')
+ list_temp = []
+ if len(list) > 5:
+ raise forms.ValidationError(u'最多只能有5个标签')
+ for tag in list:
+ if len(tag) > 20:
+ raise forms.ValidationError(u'每个标签的长度不超过20')
+
+ #TODO: regex match not allowed characters here
+
+ if tag.find('/') > -1 or tag.find('\\') > -1 or tag.find('<') > -1 or tag.find('>') > -1 or tag.find('&') > -1 or tag.find('\'') > -1 or tag.find('"') > -1:
+ #if not tagname_re.match(tag):
+ raise forms.ValidationError(u'标签请使用英文字母,中文或者数字字符串(. - _ # 也可以)')
+ # only keep one same tag
+ if tag not in list_temp and len(tag.strip()) > 0:
+ list_temp.append(tag)
+ return u' '.join(list_temp)
+
+class WikiField(forms.BooleanField):
+ def __init__(self, *args, **kwargs):
+ super(WikiField, self).__init__(*args, **kwargs)
+ self.required = False
+ self.label = u'社区wiki模式'
+ self.help_text = u'选择社区wiki模式,问答不计算积分,签名也不显示作者信息'
+
+
+class SummaryField(forms.CharField):
+ def __init__(self, *args, **kwargs):
+ super(SummaryField, self).__init__(*args, **kwargs)
+ self.required = False
+ self.widget = forms.TextInput(attrs={'size' : 50, 'autocomplete' : 'off'})
+ self.max_length = 300
+ self.label = u'更新概要:'
+ self.help_text = u'输入本次修改的简单概述(如:修改了别字,修正了语法,改进了样式等。非必填项。)'
+
+class AskForm(forms.Form):
+ title = TitleField()
+ text = EditorField()
+ tags = TagNamesField()
+ wiki = WikiField()
+
+ openid = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 40, 'class':'openid-input'}))
+ user = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+ email = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+
+
+
+class AnswerForm(forms.Form):
+ text = EditorField()
+ wiki = WikiField()
+ openid = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 40, 'class':'openid-input'}))
+ user = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+ email = forms.CharField(required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+ def __init__(self, question, *args, **kwargs):
+ super(AnswerForm, self).__init__(*args, **kwargs)
+ if question.wiki:
+ self.fields['wiki'].initial = True
+
+class CloseForm(forms.Form):
+ reason = forms.ChoiceField(choices=CLOSE_REASONS)
+
+class RetagQuestionForm(forms.Form):
+ tags = TagNamesField()
+ # initialize the default values
+ def __init__(self, question, *args, **kwargs):
+ super(RetagQuestionForm, self).__init__(*args, **kwargs)
+ self.fields['tags'].initial = question.tagnames
+
+class RevisionForm(forms.Form):
+ """
+ Lists revisions of a Question or Answer
+ """
+ revision = forms.ChoiceField(widget=forms.Select(attrs={'style' : 'width:520px'}))
+
+ def __init__(self, post, latest_revision, *args, **kwargs):
+ super(RevisionForm, self).__init__(*args, **kwargs)
+ revisions = post.revisions.all().values_list(
+ 'revision', 'author__username', 'revised_at', 'summary')
+ date_format = '%c'
+ self.fields['revision'].choices = [
+ (r[0], u'%s - %s (%s) %s' % (r[0], r[1], r[2].strftime(date_format), r[3]))
+ for r in revisions]
+ self.fields['revision'].initial = latest_revision.revision
+
+class EditQuestionForm(forms.Form):
+ title = TitleField()
+ text = EditorField()
+ tags = TagNamesField()
+ summary = SummaryField()
+
+ def __init__(self, question, revision, *args, **kwargs):
+ super(EditQuestionForm, self).__init__(*args, **kwargs)
+ self.fields['title'].initial = revision.title
+ self.fields['text'].initial = revision.text
+ self.fields['tags'].initial = revision.tagnames
+ # Once wiki mode is enabled, it can't be disabled
+ if not question.wiki:
+ self.fields['wiki'] = WikiField()
+
+class EditAnswerForm(forms.Form):
+ text = EditorField()
+ summary = SummaryField()
+
+ def __init__(self, answer, revision, *args, **kwargs):
+ super(EditAnswerForm, self).__init__(*args, **kwargs)
+ self.fields['text'].initial = revision.text
+
+class EditUserForm(forms.Form):
+ email = forms.EmailField(label=u'Email', help_text=u'不会公开,用于头像显示服务', required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+ realname = forms.CharField(label=u'真实姓名', required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+ website = forms.URLField(label=u'个人网站', required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+ city = forms.CharField(label=u'城市', required=False, max_length=255, widget=forms.TextInput(attrs={'size' : 35}))
+ birthday = forms.DateField(label=u'生日', help_text=u'不会公开,只会显示您的年龄,格式为:YYYY-MM-DD', required=True, widget=forms.TextInput(attrs={'size' : 35}))
+ about = forms.CharField(label=u'个人简介', required=False, widget=forms.Textarea(attrs={'cols' : 60}))
+
+ def __init__(self, user, *args, **kwargs):
+ super(EditUserForm, self).__init__(*args, **kwargs)
+ self.fields['email'].initial = user.email
+ self.fields['realname'].initial = user.real_name
+ self.fields['website'].initial = user.website
+ self.fields['city'].initial = user.location
+
+ if user.date_of_birth is not None:
+ self.fields['birthday'].initial = user.date_of_birth.date()
+ else:
+ self.fields['birthday'].initial = '1990-01-01'
+ self.fields['about'].initial = user.about
+ self.user = user
+
+ def clean_email(self):
+ """For security reason one unique email in database"""
+ if self.user.email != self.cleaned_data['email']:
+ if 'email' in self.cleaned_data:
+ try:
+ user = User.objects.get(email = self.cleaned_data['email'])
+ except User.DoesNotExist:
+ return self.cleaned_data['email']
+ except User.MultipleObjectsReturned:
+ raise forms.ValidationError(u'该电子邮件已被注册,请选择另一个再试。')
+ raise forms.ValidationError("该电子邮件帐号已被注册,请选择另一个再试。")
+ else:
+ return self.cleaned_data['email']
\ No newline at end of file |