34 lines
835 B
Python
34 lines
835 B
Python
# encoding: utf-8
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from app import admin, db
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from app.model.model import Model, View
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class CountryModel(db.Model, Model):
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__tablename__ = "country"
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id = db.Column(db.Integer, primary_key=True)
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name = db.Column(db.String(200))
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slug = db.Column(db.String(200))
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code = db.Column(db.String(20))
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@property
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def flag(self):
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"""
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HTML unicode sequence for display country flag.
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"""
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return "".join([f"&#{hex(127397+ord(l))[1:]};" for l in self.code])
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def __repr__(self):
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return self.name
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class AdminView(View):
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column_default_sort = "name"
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column_filters = ["name", "code"]
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def on_model_change(self, form, model, is_created):
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model.slug = slugify(model.name)
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admin.add_view(AdminView(CountryModel, db.session, name="Country", category="CRUD"))
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