def __init__(self, parent=None):
QtGui.QMainWindow.__init__(self, parent)
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.load_movies()
self.set_signals()
self.show()
def __init__(self, parent=None):
QtGui.QMainWindow.__init__(self, parent)
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.load_movies()
self.set_signals()
self.show()
def __init__(self, parent=None):
QtGui.QMainWindow.__init__(self, parent)
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.load_movies()
self.show()
self.ui.btn_up.clicked.connect(self.action_up)
self.ui.btn_down.clicked.connect(self.action_down)
class Movies(QtGui.QMainWindow):
table_columns = (
(u"Título", 200),
(u"Año", 100),
(u"Director", 200),
(u"País", 100),
(u"Ranking", 75))
def __init__(self, parent=None):
QtGui.QMainWindow.__init__(self, parent)
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.load_movies()
self.set_signals()
self.show()
def set_signals(self):
#en esta funcion se definen todos los tratamientos de señales.
self.ui.btn_up.clicked.connect(self.up)
self.ui.btn_down.clicked.connect(self.down)
self.ui.table_movies.clicked.connect(self.select)
def load_movies(self):
# Método que carga la tabla movies en la Ventana, y las ordena por
# ranking
movies = controller.get_movies()
rows = len(movies)
model = QtGui.QStandardItemModel(
rows, len(self.table_columns))
self.ui.table_movies.setModel(model)
self.ui.table_movies.horizontalHeader().setResizeMode(
0, self.ui.table_movies.horizontalHeader().Stretch)
for col, h in enumerate(self.table_columns):
model.setHeaderData(col, QtCore.Qt.Horizontal, h[0])
self.ui.table_movies.setColumnWidth(col, h[1])
for i, data in enumerate(movies):
row = [data[1], data[3], data[4], data[5], data[8]]
for j, field in enumerate(row):
index = model.index(i, j, QtCore.QModelIndex())
model.setData(index, field)
#Parametros ocultos
model.item(i).mov = data
model.item(i).pk = data[0]
def up(self):
#Método que sube en el ranking la pelicula seleccionada.
model = self.ui.table_movies.model()
index = self.ui.table_movies.currentIndex()
if index.row() == -1: # No se ha seleccionado una fila
self.errorMessageDialog = QtGui.QErrorMessage(self)
self.errorMessageDialog.showMessage("Debe seleccionar una fila")
return False
else:
id_movie = model.item(index.row()).pk
if (controller.up(id_movie)):
self.load_movies()
msgBox = QtGui.QMessageBox()
msgBox.setText("La pelicula ha subido en Ranking.")
msgBox.exec_()
return True
else:
self.ui.errorMessageDialog = QtGui.QErrorMessage(self)
self.ui.errorMessageDialog.showMessage(
"Error al intentar subir Ranking")
return False
def down(self):
#Metodo que baja en el ranking la pelicula seleccionada.
model = self.ui.table_movies.model()
index = self.ui.table_movies.currentIndex()
if index.row() == -1: # No se ha seleccionado una fila
self.errorMessageDialog = QtGui.QErrorMessage(self)
self.errorMessageDialog.showMessage("Debe seleccionar una fila")
return False
else:
id_movie = model.item(index.row()).pk
if (controller.down(id_movie)):
self.load_movies()
msgBox = QtGui.QMessageBox()
msgBox.setText("La pelicula ha bajado en Ranking.")
msgBox.exec_()
return True
else:
self.ui.errorMessageDialog = QtGui.QErrorMessage(self)
self.ui.errorMessageDialog.showMessage(
"Error al intentar bajar Ranking")
return False
def select(self):
# Método que carga en la ventana principal la informacion extra
model = self.ui.table_movies.model()
index = self.ui.table_movies.currentIndex()
id_movie = model.item(index.row()).pk
rep = controller.get_reparto(id_movie)
rep = str(rep[0][0])
self.ui.lbl_stars.setText(rep)
des = controller.get_descripcion(id_movie)
des = str(des[0][0])
self.ui.lbl_description.setText(des)
im = controller.get_imagen(id_movie)
im = str(im[0][0])
self.ui.lbl_imagen.setPixmap(im)
class Movies(QtGui.QMainWindow):
table_columns = ((u"Título", 200), (u"Año", 100), (u"Director", 200),
(u"País", 100), (u"Ranking", 75))
def __init__(self, parent=None):
QtGui.QMainWindow.__init__(self, parent)
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.load_movies()
self.set_signals()
self.show()
def set_signals(self):
#en esta funcion se definen todos los tratamientos de señales.
self.ui.btn_up.clicked.connect(self.up)
self.ui.btn_down.clicked.connect(self.down)
self.ui.table_movies.clicked.connect(self.select)
def load_movies(self):
# Método que carga la tabla movies en la Ventana, y las ordena por
# ranking
movies = controller.get_movies()
rows = len(movies)
model = QtGui.QStandardItemModel(rows, len(self.table_columns))
self.ui.table_movies.setModel(model)
self.ui.table_movies.horizontalHeader().setResizeMode(
0,
self.ui.table_movies.horizontalHeader().Stretch)
for col, h in enumerate(self.table_columns):
model.setHeaderData(col, QtCore.Qt.Horizontal, h[0])
self.ui.table_movies.setColumnWidth(col, h[1])
for i, data in enumerate(movies):
row = [data[1], data[3], data[4], data[5], data[8]]
for j, field in enumerate(row):
index = model.index(i, j, QtCore.QModelIndex())
model.setData(index, field)
#Parametros ocultos
model.item(i).mov = data
model.item(i).pk = data[0]
def up(self):
#Método que sube en el ranking la pelicula seleccionada.
model = self.ui.table_movies.model()
index = self.ui.table_movies.currentIndex()
if index.row() == -1: # No se ha seleccionado una fila
self.errorMessageDialog = QtGui.QErrorMessage(self)
self.errorMessageDialog.showMessage("Debe seleccionar una fila")
return False
else:
id_movie = model.item(index.row()).pk
if (controller.up(id_movie)):
self.load_movies()
msgBox = QtGui.QMessageBox()
msgBox.setText("La pelicula ha subido en Ranking.")
msgBox.exec_()
return True
else:
self.ui.errorMessageDialog = QtGui.QErrorMessage(self)
self.ui.errorMessageDialog.showMessage(
"Error al intentar subir Ranking")
return False
def down(self):
#Metodo que baja en el ranking la pelicula seleccionada.
model = self.ui.table_movies.model()
index = self.ui.table_movies.currentIndex()
if index.row() == -1: # No se ha seleccionado una fila
self.errorMessageDialog = QtGui.QErrorMessage(self)
self.errorMessageDialog.showMessage("Debe seleccionar una fila")
return False
else:
id_movie = model.item(index.row()).pk
if (controller.down(id_movie)):
self.load_movies()
msgBox = QtGui.QMessageBox()
msgBox.setText("La pelicula ha bajado en Ranking.")
msgBox.exec_()
return True
else:
self.ui.errorMessageDialog = QtGui.QErrorMessage(self)
self.ui.errorMessageDialog.showMessage(
"Error al intentar bajar Ranking")
return False
def select(self):
# Método que carga en la ventana principal la informacion extra
model = self.ui.table_movies.model()
index = self.ui.table_movies.currentIndex()
id_movie = model.item(index.row()).pk
rep = controller.get_reparto(id_movie)
rep = str(rep[0][0])
self.ui.lbl_stars.setText(rep)
des = controller.get_descripcion(id_movie)
des = str(des[0][0])
self.ui.lbl_description.setText(des)
im = controller.get_imagen(id_movie)
im = str(im[0][0])
self.ui.lbl_imagen.setPixmap(im)
class Movies(QtGui. QMainWindow):
table_columns = (
(u"Título", 200),
(u"Año", 100),
(u"Director", 150),
(u"País", 100),
(u"Ranking", 75))
def __init__(self, parent=None):
QtGui.QMainWindow.__init__(self, parent)
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.load_movies()
self.show()
self.ui.btn_up.clicked.connect(self.action_up)
self.ui.btn_down.clicked.connect(self.action_down)
def load_movies(self):
movies = controlador.get_movies()
rows = len(movies)
model = QtGui.QStandardItemModel(
rows, len(self.table_columns))
self.ui.table_movies.setModel(model)
self.ui.table_movies.horizontalHeader().setResizeMode(
0, self.ui.table_movies.horizontalHeader().Stretch)
for col, h in enumerate(self.table_columns):
model.setHeaderData(col, QtCore. Qt.Horizontal, h[0])
self.ui.table_movies.setColumnWidth(col, h[1])
for i, data in enumerate(movies):
row = [data[1], data[3], data[4], data[5], data[8]]
for j, field in enumerate(row):
index = model.index(i, j, QtCore. QModelIndex())
model.setData(index, field)
#parametro oculto
model.item(i).mov = data
def action_up(self):
self.update_rank("Up")
def action_down(self):
self.update_rank("Down")
def update_rank(self, action):
model = self.ui.table_movies.model()
index = self.ui.table_movies.currentIndex()
if index.row() == -1:
self.errorMessageDialog = QtGui.QErrorMessage(self)
self.errorMessageDialog.showMessage("Debe seleccionar una Pelicula")
else:
rank = model.index(index.row(), 4, QtCore.QModelIndex()).data()
movie = controlador.get_rank(rank)
old_rank = int(movie[0]['ranking'])
if(action == "Up"):
new_rank = old_rank - 1
elif(action == "Down"):
new_rank = old_rank + 1
if(new_rank == 0):
self.errorMessageDialog = QtGui.QErrorMessage(self)
self.errorMessageDialog.showMessage("No se puede subir el ranking a esta película")
elif(new_rank > 7):
self.errorMessageDialog = QtGui.QErrorMessage(self)
self.errorMessageDialog.showMessage("No se puede bajar más el ranking a esta película")
else:
movie1 = controlador.get_rank(new_rank)
controlador.update(movie[0]['title'], new_rank)
if(movie1):
controlador.update(movie1[0]['title'], old_rank)
self.load_movies()
