app.controller('EnrolGuideCtrl', [ '$rootScope', '$scope', '$http', '$timeout', '$state', '$stateParams', function($rootScope, $scope, $http, $timeout, $state, $stateParams) {
	// 根据配置第一步在哪里，有些需要从大类开始，有些从专业开始，有些直接选择招考方向
	$scope.curStep = $rootScope.getParamValue('EnrolAspectStartStep', 'category');
	$scope.currentEnrol = {};
	$scope.currentEnrolParam = {};

	/***************************************************************************
	 * 选中了大类
	 */
	$scope.chooseCategory = function(category) {
		if (category != undefined) {
			$scope.currentEnrol.category_id = category.category_id;
			$scope.currentEnrol.category_name = category.category_name;
			$scope.currentEnrolParam.category_enrol_explain = category.category_enrol_explain;
		}
		if ($rootScope.getParamValue('EnrolAspectCategoryNextSetp', 'major') == 'major') {
			$rootScope.ajaxRequest({
				url : '../enrol/config/major/list.htm',
				data : $scope.currentEnrol
			}, function(response) {
				$scope.majorArray = response.array;
				// 如果有大类报考说明，显示大类报考说明
				if ($scope.currentEnrolParam.category_enrol_explain !== undefined && $scope.currentEnrolParam.category_enrol_explain.length > 0)
					$scope.curStep = "category_explain";
				else
					$scope.checkNextStep_Category();

			});
		} else {
			if ($scope.currentEnrolParam.category_enrol_explain !== undefined && $scope.currentEnrolParam.category_enrol_explain.length > 0)
				$scope.curStep = "category_explain";
			else
			$scope.chooseMajor(undefined);
		}
	}

	$scope.checkNextStep_Category = function() {
		
		if ($scope.majorArray && $scope.majorArray.length == 1) {
			$scope.chooseMajor($scope.majorArray.array[0]);
		} else {
			$scope.chooseMajor();
		}

	}

	/***************************************************************************
	 * 选中了专业
	 */
	$scope.chooseMajor = function(major) {
		if (major != undefined) {
			$scope.currentEnrol.category_id = major.major_category_id;
			$scope.currentEnrol.major_id = major.major_id;
			$scope.currentEnrol.major_name = major.major_name;
			$scope.currentEnrolParam.major_enrol_explain = major.major_enrol_explain;
		}
		$scope.currentEnrolParam.aspect_query = '';
		$rootScope.ajaxRequest({
			url : '../enrol/config/aspect/list.htm',
			data : $scope.currentEnrol
		}, function(response) {
			$scope.aspectArray = response.array;
			// 如果有专业报考说明，显示专业报考说明
			if ($scope.currentEnrolParam.major_enrol_explain !== undefined && $scope.currentEnrolParam.major_enrol_explain.length > 0)
				$scope.curStep = "major_explain";
			else
				$scope.checkNextStep_Major();
		});
	}

	$scope.checkNextStep_Major = function() {
		$scope.curStep = "aspect";
	}

	/***************************************************************************
	 * 选中了招考方向
	 */
	$scope.chooseAspect = function(aspect) {
		$scope.currentEnrol.category_id = aspect.category_id;
		$scope.currentEnrol.category_name = aspect.category_name;
		$scope.currentEnrol.major_id = aspect.aspect_major_id;
		$scope.currentEnrol.major_name = aspect.major_name;
		$scope.currentEnrol.aspect_id = aspect.aspect_id;
		$scope.currentEnrol.aspect_name = aspect.aspect_name;
		$scope.currentEnrol.fee_id = aspect.fee_id;
		$scope.currentEnrol.variety_id = aspect.variety_id;
		$scope.currentEnrol.variety_name = aspect.variety_name;
		$scope.currentEnrol.fee_amount = aspect.fee_amount;
		$scope.currentEnrol.aspect_batchs = aspect.aspect_batchs;
		$scope.aspect = aspect;

		$rootScope.ajaxRequest({
			url : '../enrol/config/aspect/variety/list.htm',
			data : $scope.currentEnrol
		}, function(response) {
			$scope.varietyArray = response.array;
			// 如果有招考方向报考说明，显示招考方向说明
			if ($scope.aspect.aspect_enrol_explain !== undefined && $scope.aspect.aspect_enrol_explain.length > 0)
				$scope.curStep = "aspect_explain";
			else {
				$scope.checkNextStep_Aspect();
			}
		});
	}
	$scope.checkNextStep_Aspect = function() {
		// 判断是否需要选择品种
		if ($scope.varietyArray.length == 1) {
			$scope.chooseAspectVariety($scope.varietyArray[0]);
		} else if ($scope.varietyArray.length > 1) {
			$scope.curStep = "aspect_variety";
		} else {
			$scope.chooseAspectVariety();
		}
	}

	/***************************************************************************
	 * 选中了乐器/舞种
	 */
	$scope.chooseAspectVariety = function(variety) {
		if (variety != undefined) {
			$scope.currentEnrol.variety_id = variety.variety_id;
			$scope.currentEnrol.variety_name = variety.variety_name;
			$scope.currentEnrolParam.variety_enrol_explain = variety.variety_enrol_explain;
		}
		$rootScope.ajaxRequest({
			url : '../enrol/config/aspect/subject/list.htm',
			data : $scope.currentEnrol
		}, function(response) {
			$scope.subjectMap = response.map;
			// 设置品种
			for (var i = 0; i < $scope.subjectMap['BatchSubjectArray_1'].length; i++) {
				var sb = $scope.subjectMap['BatchSubjectArray_1'][i];
				if ($scope.subjectMap['SubjectVariety_' + sb.subject_id] && $scope.subjectMap['SubjectVariety_' + sb.subject_id].length == 1) {
					var variety = $scope.subjectMap['SubjectVariety_' + sb.subject_id][0];
					sb.variety_id = variety.variety_id;
					sb.variety_name = variety.variety_name;
				}
			}
			// 如果乐器/舞种需要提示，显示提示
			if ($scope.currentEnrolParam.variety_enrol_explain !== undefined && $scope.currentEnrolParam.variety_enrol_explain.length > 0)
				$scope.curStep = "aspect_variety_explain";
			else {
				$scope.checkNextStep_Variety();
			}
		});
	}

	$scope.checkNextStep_Variety = function() {
		// 判断是否显示科目
		if ($scope.aspect.show_subjects_1 == 'InActive') {
			// 如果不显示科目，说明不需要选那么多乱七八糟的
			$scope.currentSubjectArray = $scope.subjectMap['BatchSubjectArray_1'];
			$scope.confirmSubject();
		} else
			$scope.confirmTracks();
			//$scope.curStep = "subject";
	}

	// 选择分组
	$scope.goSubjectGroup = function(subject) {
		$scope.subject = subject;
		$scope.curStep = 'subject_group';
	};

	$scope.chooseSubjectGroup = function(subject, batch) {
		console.log(batch);
		console.log($scope.subjectMap['BatchSubjectArray_' + batch]);
		for (var k = 0; k < $scope.subjectMap['BatchSubjectArray_' + batch].length; k++) {
			var sb = $scope.subjectMap['BatchSubjectArray_' + batch][k];

			if (sb.subject_group == subject.subject_group) {
				sb.subject_id = subject.subject_id;
				sb.subject_name = subject.subject_name;
				sb.variety_id = subject.variety_id;
				sb.variety_name = subject.variety_name;
				$scope.curStep = "subject";
				return;
			}
		}
	}

	// 选择科目的品种/舞种
	$scope.goSubjectVariety = function(subject) {
		$scope.subject = subject;
		$scope.curStep = 'subject_variety';
	};

	/***************************************************************************
	 * 确定科目信息
	 */
	$scope.confirmSubject = function() {

		// 判断该选择的是否都选择了
		var array = [];
		for (var i = 0; i < $scope.subjectMap['BatchSubjectArray_1'].length; i++) {
			var sb = $scope.subjectMap['BatchSubjectArray_1'][i];
			if (sb.subject_id == undefined) {
				$.alert('请为多选一科目组【' + sb.subject_name + '】选择一个科目!');
				return;
			}
			if (sb.master_group != undefined && sb.master_group.length > 0 && sb.master_flag == undefined) {
				$.alert('请为【' + sb.master_group + '】选择主项科目!');
				return;
			}
			if (sb.variety_id != undefined)
				array.push(sb.variety_id);
			else if ($scope.subjectMap['SubjectVariety_' + sb.subject_id] && $scope.subjectMap['SubjectVariety_' + sb.subject_id].length > 0) {
				// 需要选择品种
				$scope.subject = sb;
				$scope.curStep = 'subject_variety';
				// $scope.chooseSubjectVariety(sb, array);
				return;
			}
		}
		if (array.length > 0) {
			$scope.chooseSubjectVariety(undefined, array);

		} else {
			$scope.confirmTracks();
		}

	}

	$scope.chooseSubjectVariety = function(v, array) {
		if (array == undefined)
			array = [];
		if (v != undefined) {
			for (var i = 0; i < $scope.subjectMap['BatchSubjectArray_1'].length; i++) {
				var sb = $scope.subjectMap['BatchSubjectArray_1'][i];
				if (sb.subject_id == $scope.subject.subject_id) {
					sb.variety_id = v.variety_id;
					sb.variety_name = v.variety_name;
					array.push(v.variety_id);
					break;
				}
			}
		}
		// 判断是否要输入曲目
		$rootScope.ajaxRequest({
			url : '../enrol/config/variety/tracks/list.htm',
			data : {
				variety_ids : array,
				enrol_batch : 1
			}
		}, function(response) {
			if (response.map.VarietyArray != undefined) {
				// 需要填写曲目
				$scope.tracksMap = response.map;
				$scope.curStep = 'tracks';
			} else {
				// 去找考点
				$scope.confirmTracks();
			}
		});

	}

	$scope.confirmTracks = function() {
		$scope.TracksArray = [];
		if ($scope.tracksMap) {
			// 有曲目信息
			for (var i = 0; i < $scope.tracksMap.VarietyArray.length; i++) {
				var tArray = [];
				var variety = $scope.tracksMap.VarietyArray[i];
				for (var k = 0; k < $scope.tracksMap['VarietyTracks_' + variety.variety_id].length; k++) {
					var tracks = $scope.tracksMap['VarietyTracks_' + variety.variety_id][k];
					if (tracks.tracks_name)
						tracks.tracks_name = $.trim(tracks.tracks_name);

					if (tracks.tracks_name.length == 0) {
						$.alert('请填报【' + variety.variety_name + '】的第【' + (k + 1) + '】首曲目');
						return;
					}
					for (var index = 0; index < tArray.length; index++) {
						if (tArray[index] == tracks.tracks_name) {
							$.alert('曲目重复填报，请检查！');
							return;
						}
					}
					tArray.push(tracks.tracks_name);
					$scope.TracksArray.push(tracks);
				}
			}
		}
		// 去选择考点
		$rootScope.ajaxRequest({
			url : '../enrol/config/agent/list.htm',
			data : $scope.currentEnrol
		}, function(response) {
			$scope.agentArray = response.array;
			if(response.array && response.array.length ==1) {
				$scope.currentEnrol.agent_id = response.array[0].agent_id;
				$scope.agent =  response.array[0];
				$scope.curStep = 'enrol_confirm';
			} else {
				$scope.curStep = 'agent';
			}
		});
	}

	/***************************************************************************
	 * 选择考点
	 */
	$scope.chooseAgent = function(agent) {
		$scope.currentEnrol.agent_id = agent.agent_id;
		$scope.agent = agent;
		$scope.curStep = 'enrol_confirm';
	}

	/***************************************************************************
	 * 提交报考信息
	 */
	$scope.goSaveEnrol = function() {
		$.showLoading('正在提交报考请求，请稍候......');
		var entity = {
			std_id : $scope.currentEnrol.std_id,
			aspect_id : $scope.currentEnrol.aspect_id,
			agent_id : $scope.currentEnrol.agent_id,
			variety_id : $scope.currentEnrol.variety_id,
			variety_name : $scope.currentEnrol.variety_name,
			subject_json : JSON.stringify($scope.subjectMap['BatchSubjectArray_1']),
			tracks_json : JSON.stringify($scope.TracksArray)
		};
		$rootScope.ajaxRequest({
			url : '../enrol/std/enrol/add.htm',
			data : entity
		}, function(response) {
			if(response.errorCode == 20000) {
				$rootScope.goLocation('std/material');
			} else {
				$.hideLoading();
				$scope.curEnrol = response.entity;
				$scope.goStep('EnrolSuccess');
			}
		});
	}

	$scope.goAspectPay = function() {
		$rootScope.goLocation('enrol/info/' + $scope.curEnrol.enrol_id + '/active');
	}

	$scope.goStep = function(step) {
		if (step == 'aspect') {
			$scope.currentEnrolParam.aspect_query= '';
			$scope.currentEnrol.variety_id = undefined;
			$scope.currentEnrol.variety_name = undefined;
			$scope.tracksMap = undefined;
			$scope.currentEnrolParam.variety_enrol_explain = undefined;
		}
		$scope.curStep = step;
	}
	/***************************************************************************
	 * 开始导航
	 */
	$scope.startEnrol = function() {
		$scope.currentEnrol = {};
		$scope.currentEnrolParam = {aspect_query:''};
		var startStep = $rootScope.getParamValue('EnrolAspectStartStep', 'category');
		if (startStep == 'category') {
			$rootScope.ajaxRequest({
				url : '../enrol/config/category/list.htm'
			}, function(response) {
				if (response.array.length == 1) {
					$scope.chooseCategory(response.array[0]);
				} else {
					$scope.categoryArray = response.array;
					$scope.curStep = 'category';
				}
			});
		} else if (startStep == 'major') {
			$scope.chooseCategory();
		} else if (startStep == 'aspect') {
			$scope.chooseMajor();
		}
	}

	$scope.startEnrol();

} ])