iknb/admin/components/edit/edit.component.js

'use strict';

angular
	.module('sloDialectsAdmin')
	.component('edit', {
		templateUrl: 'components/edit/edit.template.html',
		controller: ['$http', '$routeParams', 'dialectSelect', '$location', '$scope', '$timeout', 'Config', function EditController($http, $routeParams, dialectSelect, $location, $scope, $timeout, Config) {

			var vm = this;
			vm.id = parseInt($routeParams.id);
			vm.selectItems = dialectSelect;
			vm.uploadFile = uploadFile;
			vm.createNewAnalysisItem = createNewAnalysisItem;
			vm.deleteAnalysisItem = deleteAnalysisItem;
			vm.save = save;
			vm.go = go;
			vm.deleteAudio = deleteAudio;
            var audioPath;
			vm.analysisPlaceholders = [
				'Naglas', 'Dolgi samoglasniki', 'Kratki naglašeni samoglasniki', 'Nenaglašeni samoglasniki', 'Soglasniki', 'Oblikoslovni pojavi', 'Leksika'
			];

			if(vm.id && vm.id > 0){
				getAllDialectData(vm.id);
			}

			function uploadFile(event){
				//document.getElementById('audio').classList.remove('hidden');

                //console.log(document.getElementById('selected'));
                document.getElementById('selected').classList.remove('hidden');
				document.getElementById('selected').innerText = document.getElementById('audio').value;
				var file = event.target.files[0];
				vm.fileFormData = new FormData();
				vm.fileFormData.append('file',file);
				file = null;
				/*
				vm.dialectData.audioFile = file;
				vm.dialectData.audio = file.name;
				var files = document.getElementById('audio').files[0];
				
				*/
			};

			function getAllDialectData(id){
				getDialectData(id);
				getAnalysisData(id);
			}

			function getDialectData(id){
				$http.get('../api/dialects/'+id).then(function (result) {
					vm.dialectData = result.data;
                    audioPath = Config.APP_PATH + vm.dialectData.audio;
                    if(vm.dialectData.audio){
                    	var audio = document.createElement('AUDIO')
						audio.id = 'audioID';
                    	audio.controls = true;
                    	audio.currentTime = 0;
                        document.getElementById('putAudio').appendChild(audio);
                        document.getElementById('audioID').src = audioPath;
					}
				}, function (error) {
					console.log('Error getting dialects');
				});
			}

			function getAnalysisData(id){
				$http.get('../api/dialects/'+id+'/analysis/').then(function (result) {
					vm.analysisData = prepareAnalysisData(result.data);
				}, function (error) {
					console.log('Error getting analysis');
				});
			}

			function prepareAnalysisData(analysis) {
				var _analysisData = [];
				analysis.forEach(function (a) {
					_analysisData[a.section] = _analysisData[a.section] || [];
					_analysisData[a.section].push({
						id: a.id,
						section: a.section,
						maintext: a.maintext,
						examples: a.examples
					});
				});
				return _analysisData;
			}

			function createNewAnalysisItem(dialect_id, section_id){
				return $http.post('../api/dialects/'+dialect_id+'/analysis', {"section_id": section_id}).then(function(result){
					// add also to view model
					vm.analysisData = vm.analysisData || [];
					vm.analysisData[section_id] = vm.analysisData[section_id] || [];
					vm.analysisData[section_id].push({
						id: result.data.id,
						section: section_id,
						maintext: '',
						examples: ''
					});
					console.log('Successfuly created new analysis item.', result);
				}, function(error){
					console.log('Error creating new analysis item.', error);
				});
			}

			function deleteAnalysisItem(dialect_id, analysis_id){
				if(confirm('Ali ste prepričani, da želite izbrisati ta vnos? ' + dialect_id + ' ' + analysis_id)){
					$http.delete('../api/dialects/'+dialect_id+'/analysis/'+analysis_id).then(function(response){
						// remove from view model
						for(var i in vm.analysisData){
							vm.analysisData[i] = _.filter(vm.analysisData[i], function(e){
								return e.id != analysis_id;
							});
						}
						console.log('Deleted analysis item with id', analysis_id + '. Response: ', response);
					}, function(err){
						console.log('Error deleting item ', analysis_id+':', err);
					});
				}
			}

			function deleteAudio(delete_id, audio) {
				if(confirm('Ali ste prepričani, da želite izbrisati ta posnetek? ' + audio)){
                    if(delete_id && delete_id > 0){
                        document.getElementById('putAudio').removeChild(document.getElementById('putAudio').firstChild);
                        //console.log(delete_id);
                        var promise1 = $http.delete('../api/dialects/' + delete_id + '/audio', {

                        }).then(function(response){
                            getAllDialectData(delete_id);
                            //location.reload();
                            console.log('Datoteka je izbrisana.');
                        }, function(error){
                            alert('Prišlo je do napake pri brisanju.');
                            console.log('Error', error);
                        });
                    }
				}

            }

			function save(dialect_id, goBack){
				if(dialect_id && dialect_id > 0){
					var promise1 = $http.put('../api/dialects/'+dialect_id, {
						analysisData: vm.analysisData,
						dialectData: vm.dialectData
					}).then(function(response){
						//alert('Narečje je bilo uspešno shranjeno.');
					}, function(error){
						alert('Prišlo je do napake pri shranjevanju.');
						console.log('Error', error);
					});	

					if(vm.fileFormData){
						if(document.getElementById('putAudio').firstChild){
                            document.getElementById('putAudio').removeChild(document.getElementById('putAudio').firstChild);
						}
						var promise2 = $http({
							method: 'POST',
							url: '../api/dialects/'+vm.id+'/files',
							data: vm.fileFormData,
							headers: {'Content-Type': undefined, 'Process-Data': false},
						}).then(function(response){
                            //console.log(response);
							if(!goBack){
                                location.reload();
                                //console.log(response);
							}

							console.log('File uploaded.');
						}, function(error){
							console.log('Error uploading file:', error);
						});

						if(goBack){
							Promise.all([promise1, promise2]).then(function() {
								go('/'); 
							});
						} else {
							alert('Spremembe so bile shranjene.')
						}

					} else {
						if(goBack){
							Promise.all([promise1]).then(function() {
								go('/');
							});
						} else {
							alert('Spremembe so bile shranjene.')
						}
					}

				} else {
					console.log('Dialect missing, cannot save.');
				}
			}

			function go(path){
                $location.path(path);
                $timeout(function() {
                    $scope.$apply();
                }, 0);

			}

		}]
	});