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https://github.com/YunoHost-Apps/ihatemoney_ynh.git
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822058b251
Fixes #15 as invalid: deactivated users are not listed on the bill form or on the balance.
102 lines
3.6 KiB
Python
102 lines
3.6 KiB
Python
from flaskext.wtf import *
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from wtforms.widgets import html_params
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from models import Project, Person, Bill
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from datetime import datetime
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def select_multi_checkbox(field, ul_class='', **kwargs):
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kwargs.setdefault('type', 'checkbox')
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field_id = kwargs.pop('id', field.id)
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html = [u'<ul %s>' % html_params(id=field_id, class_=ul_class)]
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for value, label, checked in field.iter_choices():
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choice_id = u'%s-%s' % (field_id, value)
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options = dict(kwargs, name=field.name, value=value, id=choice_id)
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if checked:
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options['checked'] = 'checked'
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html.append(u'<li><input %s /> ' % html_params(**options))
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html.append(u'<label for="%s">%s</label></li>' % (choice_id, label))
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html.append(u'</ul>')
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return u''.join(html)
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class ProjectForm(Form):
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name = TextField("Project name", validators=[Required()])
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id = TextField("Project identifier", validators=[Required()])
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password = PasswordField("Password", validators=[Required()])
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contact_email = TextField("Email", validators=[Required(), Email()])
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submit = SubmitField("Create the project")
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def validate_id(form, field):
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if Project.query.get(field.data):
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raise ValidationError("This project id is already used")
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def save(self):
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"""Create a new project with the information given by this form.
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Returns the created instance
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"""
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project = Project(name=self.name.data, id=self.id.data,
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password=self.password.data,
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contact_email=self.contact_email.data)
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return project
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class AuthenticationForm(Form):
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id = TextField("Project identifier", validators=[Required()])
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password = PasswordField("Password", validators=[Required()])
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submit = SubmitField("Get in")
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class BillForm(Form):
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date = DateField("Date", validators=[Required()], default=datetime.now)
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what = TextField("What?", validators=[Required()])
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payer = SelectField("Payer", validators=[Required()])
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amount = DecimalField("Amount payed", validators=[Required()])
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payed_for = SelectMultipleField("Who has to pay for this?",
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validators=[Required()], widget=select_multi_checkbox)
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submit = SubmitField("Send the bill")
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def save(self, bill):
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bill.payer_id=self.payer.data
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bill.amount=self.amount.data
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bill.what=self.what.data
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bill.date=self.date.data
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bill.owers = [Person.query.get(ower) for ower in self.payed_for.data]
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return bill
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def fill(self, bill):
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self.payer.data = bill.payer_id
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self.amount.data = bill.amount
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self.what.data = bill.what
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self.date.data = bill.date
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self.payed_for.data = [str(ower.id) for ower in bill.owers]
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def set_default(self):
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self.payed_for.data = self.payed_for.default
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class MemberForm(Form):
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def __init__(self, project, *args, **kwargs):
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super(MemberForm, self).__init__(*args, **kwargs)
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self.project = project
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name = TextField("Name", validators=[Required()])
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submit = SubmitField("Add a member")
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def validate_name(form, field):
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if Person.query.filter(Person.name == field.data)\
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.filter(Person.project == form.project).all():
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raise ValidationError("This project already have this member")
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class InviteForm(Form):
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emails = TextAreaField("People to notify")
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submit = SubmitField("Send invites")
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def validate_emails(form, field):
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validator = Email()
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for email in [email.strip() for email in form.emails.data.split(",")]:
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if not validator.regex.match(email):
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raise ValidationError("The email %s is not valid" % email)
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