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CRUD_Animais_da_Fazenda
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Rafaela Ramos
CRUD_Animais_da_Fazenda
Commits
e455730f
Commit
e455730f
authored
Apr 16, 2026
by
Marina
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app.py
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app.py
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e455730f
...
...
@@ -2,10 +2,63 @@ from flask import Flask, render_template, request, redirect
from
models
import
db
,
Animal
app
=
Flask
(
__name__
)
# Configuração do banco
app
.
config
[
'SQLALCHEMY_DATABASE_URI'
]
=
'sqlite:///animais.db'
app
.
config
[
'SQLALCHEMY_TRACK_MODIFICATIONS'
]
=
False
db
.
init_app
(
app
)
# Criar banco
with
app
.
app_context
():
db
.
create_all
()
# LISTAR
@app.route
(
'/'
)
def
index
():
animais
=
Animal
.
query
.
all
()
return
render_template
(
'index.html'
,
animais
=
animais
)
# CADASTRAR
@app.route
(
'/cadastrar'
,
methods
=
[
'GET'
,
'POST'
])
def
cadastrar
():
if
request
.
method
==
'POST'
:
nome
=
request
.
form
[
'nome'
]
especie
=
request
.
form
[
'especie'
]
idade
=
request
.
form
[
'idade'
]
peso
=
request
.
form
[
'peso'
]
novo
=
Animal
(
nome
=
nome
,
especie
=
especie
,
idade
=
idade
,
peso
=
peso
)
db
.
session
.
add
(
novo
)
db
.
session
.
commit
()
return
redirect
(
'/'
)
return
render_template
(
'cadastrar.html'
)
# EDITAR
@app.route
(
'/editar/<int:id>'
,
methods
=
[
'GET'
,
'POST'
])
def
editar
(
id
):
animal
=
Animal
.
query
.
get_or_404
(
id
)
if
request
.
method
==
'POST'
:
animal
.
nome
=
request
.
form
[
'nome'
]
animal
.
especie
=
request
.
form
[
'especie'
]
animal
.
idade
=
request
.
form
[
'idade'
]
animal
.
peso
=
request
.
form
[
'peso'
]
db
.
session
.
commit
()
return
redirect
(
'/'
)
return
render_template
(
'editar.html'
,
animal
=
animal
)
# EXCLUIR
@app.route
(
'/excluir/<int:id>'
)
def
excluir
(
id
):
animal
=
Animal
.
query
.
get_or_404
(
id
)
db
.
session
.
delete
(
animal
)
db
.
session
.
commit
()
return
redirect
(
'/'
)
if
__name__
==
'__main__'
:
app
.
run
(
debug
=
True
)
\ No newline at end of file
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