from PIL import Image from django.conf import settings from django.core.exceptions import ValidationError from django.utils.translation import ugettext_lazy as _ from django import forms from misago.ranks.models import Rank from misago.roles.models import Role from misago.users.models import User from misago.users.validators import validate_password, validate_email from misago.forms import Form, YesNoSwitch class UserForm(Form): username = forms.CharField(max_length=255) title = forms.CharField(max_length=255,required=False) rank = forms.ModelChoiceField(queryset=Rank.objects.order_by('order').all(),required=False,empty_label=_('No rank assigned')) roles = False email = forms.EmailField(max_length=255) new_password = forms.CharField(max_length=255,required=False,widget=forms.PasswordInput) signature = forms.CharField(widget=forms.Textarea,required=False) avatar_custom = forms.CharField(max_length=255,required=False) avatar_ban = forms.BooleanField(widget=YesNoSwitch,required=False) avatar_ban_reason_user = forms.CharField(widget=forms.Textarea,required=False) avatar_ban_reason_admin = forms.CharField(widget=forms.Textarea,required=False) signature_ban = forms.BooleanField(widget=YesNoSwitch,required=False) signature_ban_reason_user = forms.CharField(widget=forms.Textarea,required=False) signature_ban_reason_admin = forms.CharField(widget=forms.Textarea,required=False) def __init__(self, user=None, *args, **kwargs): self.request = kwargs['request'] self.user = user super(UserForm, self).__init__(*args, **kwargs) def finalize_form(self): self.layout = [ [ _("Basic Account Settings"), [ ('username', {'label': _("Username"), 'help_text': _("Username is name under which user is known to other users. Between 3 and 15 characters, only letters and digits are allowed.")}), ('title', {'label': _("User Title"), 'help_text': _("To override user title with custom one, enter it here.")}), ('rank', {'label': _("User Rank"), 'help_text': _("This user rank.")}), ('roles', {'label': _("User Roles"), 'help_text': _("This user roles. Roles are sets of user permissions")}), ], ], [ _("Sign-in Credentials"), [ ('email', {'label': _("E-mail Address"), 'help_text': _("Member e-mail address.")}), ('new_password', {'label': _("Change User Password"), 'help_text': _("If you wish to change user password, enter here new password. Otherwhise leave this field blank."), 'has_value': False}), ], ], [ _("User Avatar"), [ ('avatar_custom', {'label': _("Set Non-Standard Avatar"), 'help_text': _("You can make this member use special avatar by entering name of image file located in avatars directory here.")}), ('avatar_ban', {'label': _("Lock Member's Avatar"), 'help_text': _("If you set this field to yes, this member's avatar will be deleted and replaced with random one selected from _removed gallery and member will not be able to change his avatar.")}), ('avatar_ban_reason_user', {'label': _("User-visible reason for lock"), 'help_text': _("You can leave message to member explaining why he or she is unable to change his avatar anymore. This message will be displayed to member in his control panel.")}), ('avatar_ban_reason_admin', {'label': _("Forum Team-visible reason for lock"), 'help_text': _("You can leave message to other forum team members exmplaining why this member's avatar has been locked.")}), ], ], [ _("User Signature"), [ ('signature', {'label': _("Signature"), 'help_text': _("Signature is short message attached at end of member's messages.")}), ('signature_ban', {'label': _("Lock Member's Signature"), 'help_text': _("If you set this field to yes, this member will not be able to change his signature.")}), ('signature_ban_reason_user', {'label': _("User-visible reason for lock"), 'help_text': _("You can leave message to member explaining why he or she is unable to edit his signature anymore. This message will be displayed to member in his control panel.")}), ('signature_ban_reason_admin', {'label': _("Forum Team-visible reason for lock"), 'help_text': _("You can leave message to other forum team members exmplaining why this member's signature has been locked.")}), ], ], ] # Roles list if self.request.user.is_god(): self.fields['roles'] = forms.ModelMultipleChoiceField(widget=forms.CheckboxSelectMultiple,queryset=Role.objects.order_by('name').all(),error_messages={'required': _("User must have at least one role assigned.")}) else: self.fields['roles'] = forms.ModelMultipleChoiceField(widget=forms.CheckboxSelectMultiple,queryset=Role.objects.filter(protected__exact=False).order_by('name').all(),required=False) # Keep non-gods from editing protected members sign-in credentials if self.user.is_protected() and not self.request.user.is_god() and self.user.pk != self.request.user.pk: del self.fields['email'] del self.fields['new_password'] del self.layout[1] def clean_username(self): self.user.set_username(self.cleaned_data['username']) try: self.user.full_clean() except ValidationError as e: self.user.is_username_valid(e) return self.cleaned_data['username'] def clean_email(self): self.user.set_email(self.cleaned_data['email']) try: self.user.full_clean() except ValidationError as e: self.user.is_email_valid(e) return self.cleaned_data['email'] def clean_new_password(self): if self.cleaned_data['new_password']: self.user.set_password(self.cleaned_data['new_password']) try: self.user.full_clean() except ValidationError as e: self.user.is_password_valid(e) validate_password(self.cleaned_data['new_password']) return self.cleaned_data['new_password'] return '' def clean_avatar_custom(self): if self.cleaned_data['avatar_custom']: try: avatar_image = Image.open('%s/avatars/%s' % (settings.STATICFILES_DIRS[0], self.cleaned_data['avatar_custom'])) except IOError: raise ValidationError(_("Avatar does not exist or is not image file.")) return self.cleaned_data['avatar_custom'] return '' class NewUserForm(Form): username = forms.CharField(max_length=255) title = forms.CharField(max_length=255,required=False) rank = forms.ModelChoiceField(queryset=Rank.objects.order_by('order').all(),required=False,empty_label=_('No rank assigned')) roles = False email = forms.EmailField(max_length=255) password = forms.CharField(max_length=255,widget=forms.PasswordInput) layout = [ [ _("Basic Account Settings"), [ ('username', {'label': _("Username"), 'help_text': _("Username is name under which user is known to other users. Between 3 and 15 characters, only letters and digits are allowed.")}), ('title', {'label': _("User Title"), 'help_text': _("To override user title with custom one, enter it here.")}), ('rank', {'label': _("User Rank"), 'help_text': _("This user rank.")}), ('roles', {'label': _("User Roles"), 'help_text': _("This user roles. Roles are sets of user permissions")}), ], ], [ _("Sign-in Credentials"), [ ('email', {'label': _("E-mail Address"), 'help_text': _("Member e-mail address.")}), ('password', {'label': _("User Password"), 'help_text': _("Member password."), 'has_value': False}), ], ], ] def __init__(self, *args, **kwargs): self.request = kwargs['request'] # Roles list if self.request.user.is_god(): self.base_fields['roles'] = forms.ModelMultipleChoiceField(widget=forms.CheckboxSelectMultiple,queryset=Role.objects.order_by('name').all(),error_messages={'required': _("User must have at least one role assigned.")}) else: self.base_fields['roles'] = forms.ModelMultipleChoiceField(widget=forms.CheckboxSelectMultiple,queryset=Role.objects.filter(protected__exact=False).order_by('name').all(),required=False) super(NewUserForm, self).__init__(*args, **kwargs) def clean_username(self): new_user = User.objects.get_blank_user() new_user.set_username(self.cleaned_data['username']) try: new_user.full_clean() except ValidationError as e: new_user.is_username_valid(e) return self.cleaned_data['username'] def clean_email(self): new_user = User.objects.get_blank_user() new_user.set_email(self.cleaned_data['email']) try: new_user.full_clean() except ValidationError as e: new_user.is_email_valid(e) return self.cleaned_data['email'] def clean_password(self): new_user = User.objects.get_blank_user() new_user.set_password(self.cleaned_data['password']) try: new_user.full_clean() except ValidationError as e: new_user.is_password_valid(e) validate_password(self.cleaned_data['password']) return self.cleaned_data['password'] class SearchUsersForm(Form): username = forms.CharField(max_length=255, required=False) email = forms.CharField(max_length=255, required=False) activation = forms.MultipleChoiceField(widget=forms.CheckboxSelectMultiple, choices=(('0', _("Already Active")), ('1', _("By User")), ('2', _("By Administrator"))), required=False) rank = forms.ModelMultipleChoiceField(widget=forms.CheckboxSelectMultiple, queryset=Rank.objects.order_by('order').all(), required=False) role = forms.ModelMultipleChoiceField(widget=forms.CheckboxSelectMultiple, queryset=Role.objects.order_by('name').all(), required=False) layout = ( ( _("Search Users"), ( ('username', {'label': _("Username"), 'attrs': {'placeholder': _("Username contains...")}}), ('email', {'label': _("E-mail Address"), 'attrs': {'placeholder': _("E-mail address contains...")}}), ('activation', {'label': _("Activation Requirement")}), ('rank', {'label': _("Rank is")}), ('role', {'label': _("Has Role")}), ), ), )