controller.js
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angular.module('focaModalPetroleras')
.controller('modalPetrolerasCtrl', [
'$filter',
'$scope',
'$uibModalInstance',
'focaPetrolerasService',
function ($filter, $scope, $uibModalInstance, focaPetrolerasService) {
var json = {razonCuitCod: ''};
focaPetrolerasService.getPetroleras(json).then(
function (res) {
for (var i = res.data.length - 1; i >= 0; i--) {
if (res.data[i].COD === 0) {
delete res.data[i];
}
}
$scope.petroleras = res.data;
$scope.search();
});
// pagination
$scope.numPerPage = 10;
$scope.currentPage = 1;
$scope.filteredPetroleras = [];
$scope.currentPagePetroleras = [];
$scope.selectedPetroleras = -1;
$scope.search = function () {
$scope.filteredPetroleras = $filter('filter')(
$scope.petroleras, {$: $scope.filters}
);
$scope.lastPage = Math.ceil(
$scope.filteredPetroleras.length / $scope.numPerPage
);
$scope.resetPage();
};
$scope.resetPage = function () {
$scope.currentPage = 1;
$scope.selectPage(1);
};
$scope.selectPage = function (page) {
console.info(page);
var start = (page - 1) * $scope.numPerPage;
var end = start + $scope.numPerPage;
$scope.paginas = [];
$scope.paginas = calcularPages(page);
$scope.currentPagePetroleras = $scope.filteredPetroleras.slice(start, end);
$scope.currentPage = page;
};
$scope.select = function(petrolera) {
$uibModalInstance.close(petrolera);
};
$scope.cancel = function() {
$uibModalInstance.dismiss('cancel');
};
$scope.busquedaDown = function(key) {
if (key === 40) {
primera(key);
}
};
$scope.busquedaPress = function(key) {
if (key === 13) {
primera(key);
}
};
$scope.itemPetrolera = function(key) {
if (key === 38) {
anterior(key);
}
if (key === 40) {
siguiente(key);
}
if (key === 37) {
retrocederPagina();
}
if (key === 39) {
avanzarPagina();
}
};
function calcularPages(paginaActual) {
var paginas = [];
paginas.push(paginaActual);
if (paginaActual - 1 > 1) {
paginas.unshift(paginaActual - 1);
if (paginaActual - 2 > 1) {
paginas.unshift(paginaActual - 2);
}
}
if (paginaActual + 1 < $scope.lastPage) {
paginas.push(paginaActual + 1);
if (paginaActual + 2 < $scope.lastPage) {
paginas.push(paginaActual + 2);
}
}
if (paginaActual !== 1) {
paginas.unshift(1);
}
if (paginaActual !== $scope.lastPage) {
paginas.push($scope.lastPage);
}
return paginas;
}
function primera() {
$scope.selectedPetroleras = 0;
}
function anterior() {
if ($scope.selectedPetroleras === 0 && $scope.currentPage > 1) {
retrocederPagina();
} else {
$scope.selectedPetroleras--;
}
}
function siguiente() {
if ($scope.selectedPetroleras < $scope.currentPagePetroleras.length - 1 ) {
$scope.selectedPetroleras++;
} else {
avanzarPagina();
}
}
function retrocederPagina() {
if ($scope.currentPage > 1) {
$scope.selectPage($scope.currentPage - 1);
$scope.selectedPetroleras = $scope.numPerPage - 1;
}
}
function avanzarPagina() {
if ($scope.currentPage < $scope.lastPage) {
$scope.selectPage($scope.currentPage + 1);
$scope.selectedPetroleras = 0;
}
}
}]
);