58 lines
2.1 KiB
Python
58 lines
2.1 KiB
Python
from datetime import datetime, timedelta
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from flask import session
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from flask.ext.login import current_user
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from flask_wtf import Form
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from wtforms import SelectField, DateTimeField, validators, SubmitField, StringField
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from models import User, Location
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from utils import euro
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__author__ = 'feliciaan'
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class OrderForm(Form):
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courrier_id = SelectField('Courrier', coerce=int)
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location_id = SelectField('Location', coerce=int, validators=[validators.required()])
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starttime = DateTimeField('Starttime', default=datetime.now, format='%d-%m-%Y %H:%M')
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stoptime = DateTimeField('Stoptime', format='%d-%m-%Y %H:%M')
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submit_button = SubmitField('Submit')
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def populate(self):
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if current_user.is_admin():
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self.courrier_id.choices = [(0, None)] + \
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[(u.id, u.username) for u in User.query.order_by('username')]
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else:
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self.courrier_id.choices = [(0, None), (current_user.id, current_user.username)]
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self.location_id.choices = [(l.id, l.name)
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for l in Location.query.order_by('name')]
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if self.stoptime.data is None:
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self.stoptime.data = datetime.now() + timedelta(hours=1)
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class OrderItemForm(Form):
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product_id = SelectField('Item', coerce=int)
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submit_button = SubmitField('Submit')
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def populate(self, location):
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self.product_id.choices = [(i.id, (i.name + ": " + euro(i.price))) for i in location.products]
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class AnonOrderItemForm(OrderItemForm):
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name = StringField('Name', validators=[validators.required()])
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def populate(self, location):
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OrderItemForm.populate(self, location)
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if self.name.data is None:
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self.name.data = session.get('anon_name', None)
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def validate(self):
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rv = OrderForm.validate(self)
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if not rv:
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return False
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# check if we have a user with this name
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user = User.query.filter_by(username=self.name.data).first()
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if user is not None:
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self.name.errors.append('Name already in use')
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return False
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return True
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