# encoding: utf-8

from app import admin, db
from app.model.model import Model, View
from app.model.matter import MatterModel
from app.model.representative import RepresentativeModel


class StanceModel(db.Model, Model):
    __tablename__ = "stance"
    id = db.Column(db.Integer, primary_key=True)
    representative_id = db.Column(db.Integer, db.ForeignKey("representative.id"))
    representative = db.relationship(
        "RepresentativeModel", backref=db.backref("stances", lazy="dynamic")
    )
    matter_id = db.Column(db.Integer, db.ForeignKey("matter.id"), nullable=True)
    matter = db.relationship(
        "MatterModel", backref=db.backref("stances", lazy="dynamic")
    )
    date = db.Column(db.Date)
    subject = db.Column(db.String(2000))
    extract = db.Column(db.Text)
    source_url = db.Column(db.String(2000))
    active = db.Column(db.Boolean, default=False)

    def __repr__(self):
        return self.representative.name + " : " + self.extract[:50]

    @property
    def extract_html(self):
        return "<p>" + self.extract.replace("\n", "</p><p>") + "</p>"

    @property
    def extract_chapo(self):
        return " ".join((self.extract + " ")[:60].split(" ")[:-1])


class AdminView(View):
    column_default_sort = ("date", False)
    column_exclude_list = ["extract"]
    column_filters = ["representative.name", "subject", "date"]


admin.add_view(AdminView(StanceModel, db.session, name="Stance", category="CRUD"))