<!--
 * @Date: 2024-10-08 14:29:36
 * @LastEditors: lip
 * @LastEditTime: 2025-05-07 09:33:39
-->
<template>

	<view class="input-outer-part">
		<scroll-view scroll-y="true" :style="{height: edit?'calc(90vh - 150px)':'calc(100vh - 144px)'}">
			<view class="inner">
				<view class="part-title" style="display: flex;justify-content: space-between;">培训需求信息
					<view v-if="!edit&&formData.id&&formData.currentStatus!=3" class="btn"
						style="font-weight: normal;display: flex;" @click="edit=true">编辑<u-icon name="edit-pen"
							color="#A6A6A6"></u-icon></view>
				</view>
				<view class="inner-part">
					<u--form labelPosition="left" :model="formData" :rules="rules" ref="uForm" class="self-form"
						labelWidth="120">
						<u-form-item label="姓名" prop="personName" required
							v-if="$store.getters.roles.includes('shequn'|| $store.getters.roles.includes('gly'))">
							<view style="width: 100%;" @click="openPersonChooser"
								:class="{disabledLine: !edit||!canChoosePerson, noValue: !formData.personName}">
								{{ formData.personName || '请选择' }}
							</view>
							<u-icon slot="right" name="edit-pen" color="#A6A6A6"></u-icon>
						</u-form-item>

						<!-- 				<u-form-item label="需求标题" prop="demandTitle" required>
							<u--textarea :disabled="!edit" v-model="formData.demandTitle"
								placeholder="请输入"></u--textarea>
							<u-icon slot="right" name="edit-pen" color="#A6A6A6"></u-icon>
						</u-form-item -->

						<!-- 	<u-form-item label="有无创业指导需求" prop="isWillingnessReceiveTraining" required>
							<u-radio-group :disabled="!edit" v-model="formData.isWillingnessReceiveTraining"
								placement="row">
								<u-radio :customStyle="{marginRight: '16px'}" label="是" name="是" value="1"></u-radio>
								<u-radio :customStyle="{marginRight: '16px'}" label="否" name="否" value="0"></u-radio>
							</u-radio-group>
						</u-form-item>
						<u-form-item label="是否接受推荐工作" prop="isAcceptRecommendedJobs" required>
							<u-radio-group :disabled="!edit" v-model="formData.isAcceptRecommendedJobs" placement="row">
								<u-radio :customStyle="{marginRight: '16px'}" label="是" name="是" value="1"></u-radio>
								<u-radio :customStyle="{marginRight: '16px'}" label="否" name="否" value="0"></u-radio>
							</u-radio-group>
						</u-form-item> -->

						<u-form-item label="培训意愿工种" prop="qwpxgz" required>
							<picker
								mode="multiSelector"
								:range="workTypeColumns"
								range-key="workTypeName"
								:value="workTypeIndexes"
								@change="onWorkTypePickerChange"
								@columnchange="onWorkTypeColumnChange"
								v-if="workTypeColumns[0] && workTypeColumns[0].length"
							>
								<view class="picker-view">
									<text>{{ formData.qwpxgzName || '请选择工种' }}</text>
									<u-icon name="arrow-down" color="#999999"></u-icon>
								</view>
							</picker>
							<view v-else class="picker-view">
								<text>工种数据加载中...</text>
							</view>
						</u-form-item>
						<u-form-item label="期望培训时间" prop="qwpxsj" required>
								<view class="bordered" style="width: 100%" @click="showTime = true"
									:class="{ noValue: !formData.qwpxsj }">
									{{ formData.qwpxsj || "请选择" }}</view>
								<u-icon slot="right" name="arrow-down" color="#A6A6A6"></u-icon>
						</u-form-item>
					</u--form>
					<u--form labelPosition="left" class="self-form" labelWidth="110">
						<u-form-item label="需求说明" prop="jobDescription">
							<u-textarea :disabled="!edit" v-model="formData.jobDescription" placeholder="请输入"></u-textarea>
						</u-form-item>
					</u--form>
				</view>
			</view>

			<!-- 		<view class="inner">
				<view class="part-title" style="margin-top: 32rpx;">附件信息</view>
				<view class="inner-part">
					<u--form labelPosition="left" class="self-form" labelWidth="110">
						<u-form-item label="附件" prop="fileUrl">
							<ImageUpload :fileList="fileList" @update="changeFile" :maxCount="6" />
						</u-form-item>
					</u--form>
				</view>
			</view> -->

			<!-- 办理完成后 需求说明 -->
			<req-comp :form="{
				actualSolveDate: formData.actualSolveDate,
				actualSolvePeople: formData.actualSolvePeople,
				solveDesc: formData.solveDesc,
				fileUrl: formData.fileUrl
			}" />

		</scroll-view>
		<u-datetime-picker :show="show.qwpxsj" v-model="dates.qwpxsj" mode="date"
			@confirm="confirmDate('qwpxsj', $event)" @cancel="cancelPicker('qwpxsj')"></u-datetime-picker>
		<u-picker :show="show.qwpxgz" :columns="[jobTypeList]" keyName="workTypeName"
			@confirm="jobTypeConfirm('qwpxgz', $event)" @cancel="cancelPicker('qwpxgz')"></u-picker>
		<choose-person ref="personChooser" @confirm="personNameConfirm" />
		<u-datetime-picker style="position: relative; z-index: 100" :show="showTime" v-model="hopeSolveDate"
			mode="datetime" closeOnClickOverlay @confirm="confirmDate" @cancel="showTime = false"
			@close="showTime = false"></u-datetime-picker>
		<view class="button-area" v-if="edit">
			<view class="btn" @click="cancelPage">取消</view>
			<view class="btn reset" @click="getDetail(formData.id)">重置</view>
			<view class="btn save" @click="saveInfo">保存</view>
		</view>
	</view>
</template>

<script>
	// import {
	// 	getPersonBase
	// } from "@/api/person";
	// import {
	// 	addPersonDemand,
	// 	updatePersonDemand,
	// 	getPersonDemand
	// } from "@/api/needs/personDemand";
	// import {
	// 	listJobType
	// } from "@/api/jobType/index";
	// import ImageUpload from '@/components/ImageUpload'
	// import ChoosePerson from '@/pages/needs/components/choosePerson';
	// import dayjs from "dayjs";

	export default {
		components: {
	//		ChoosePerson,
		//	ImageUpload
		},
		props: {
			needId: {
				type: String,
				default: ''
			},
			name: {
				type: String,
				default: ''
			}
		},
		data() {
			return {
				fileList: [],
				edit: true,
				showTime: false,
				personBase: {},
				hopeSolveDate: Number(new Date()),
				dates: {},
				formData: {
					demandType: "3",
					personName: '',
					personId: "",
					userId: "",
					demandTitle: '',
					isAcceptAssistance: '',
					isAcceptApprovalResult: '',
					personName: '',
					qwpxsj: '',
					qwpxgz: '',
					qwpxgzName: ''
				},
				rules: {
					personName: [{
						required: true,
						message: '请填写姓名',
						trigger: ['blur', 'change'],
					}, ],
					qwpxgz: [{
						required: true,
						message: '请选择培训意愿工种',
						trigger: ['blur', 'change'],
						validator: (rule, value) => {
							// 允许数组且有值，或字符串有值
							return (Array.isArray(value) && value.length > 0) || (!!value);
						}
					}, ],
					qwpxsj: [{
						required: true,
						message: '请选择期望培训时间',
						trigger: ['blur', 'change'],
					}, ],


				},
				dict: {},
				show: {},
				currentCityArr: [],
				originalDept: [],
				currentCity: '请选择',
				bysj: '',
				loading: false,
				jobTypeList: [],
				route: {},
				canChoosePerson: false,
				workTypeTreeList: [],
				searchKeyword: '',
				workTypeList: [],
				workTypeColumns: [[], [], []],
				workTypeIndexes: [0, 0, 0],
			}
		},
		onReady() {
			this.$refs.uForm.setRules(this.rules)
		},
		created() {
			this.loading = true;
			this.workTypeRemoteMethod('');
		},
		methods: {
			cancelPage() {
				if (this.formData.id) {
					this.edit = false;
					this.getDetail(this.formData.id)
				} else {
					uni.navigateBack()
				}
			},
			openPersonChooser() {
				if (this.edit && this.canChoosePerson) {
					this.$refs.personChooser.open();
				}
			},
			personNameConfirm(event) {
				this.formData.personName = event.name
				this.formData.personId = event.id
				this.formData.userId = event.userId
				this.formNameChange();
				this.$forceUpdate();
			},
			confirmDate(e) {
				this.showTime = false;
				// 获取选中的日期
				const date = e.value;
				// 使用 uView 的 uTime 方法格式化日期，包含时分秒
				const formattedDateTime = uni.$u.timeFormat(date, "yyyy-mm-dd");
				// 设置表单数据
				this.formData.qwpxsj = formattedDateTime;
			},
			changeFile(e) {
				// 清空当前的 fileUrl 数组
				this.formData.fileUrl = [];
				// 如果 e 有长度（即用户选择了文件）
				if (e.length) {
					// 遍历每个文件对象并获取其 url
					for (let data of e) {
						const url = data.data ? data.data.url : data.url;
						this.formData.fileUrl.push(url);
					}
				}
				this.formData.fileUrl = this.$arrayToString(this.formData.fileUrl)
			},
			addOne() {
				this.formData = {}
				this.getPersonInfo()
				if(this.name){
					this.formData.personName = this.name
					this.formData.userId = this.needid
				}
				this.edit = true
			},
			workTypeRemoteMethod(key) {
				listJobType({
					workTypeName: key,
					pageNum: 1,
					pageSize: 50
				}).then(
					(res) => {
						console.log('工种数据加载成功:', res.rows);
						this.jobTypeList = res.rows;
						// 处理树形数据为级联选择器格式
						this.processWorkTypeTree(res.rows);
					}
				).catch(error => {
					console.error('获取工种列表失败:', error);
					this.workTypeList = [];
					this.workTypeColumns = [[], [], []];
				});
			},
			jobTypeConfirm(type, event) {
				this.show[type] = false
				this.formData[type] = event.value[0].id
				this.formData.qwpxgzName = event.value[0].workTypeName
				this.$forceUpdate();
			},
			getDetail(id) {
				getPersonDemand(id).then(res => {
					this.formData = res.data;
					// 设置工种索引（需要等工种数据加载完成后）
					if (this.formData.qwpxgz && this.workTypeColumns[0].length) {
						this.setWorkTypeIndexes(this.formData.qwpxgz);
					}
					this.edit = false;
					this.fileList = this.$processFileUrl(this.formData.fileUrl)
				}).catch(error => {
					console.error('Error fetching training detail:', error);
				});
			},

			goBack() {
				uni.navigateBack();
			},
			cancelPicker(type) {
				this.$set(this.show, type, false)
				this.$forceUpdate()
			},
			getDictLabel(value, list) {
				if (list) {
					let arr = list.filter(ele => ele.dictValue == value)
					if (arr.length) {
						return arr[0].dictLabel
					} else {
						return '请选择'
					}
				}
			},
			pickerConfirm(type, event) {
				this.show[type] = false
				this.formData[type] = event.value[0].dictValue
				this.$forceUpdate();
			},
			showPicker(type) {
				if (this.edit) {
					this.show[type] = true
					this.$forceUpdate()
				}
			},
			getPersonInfo() {
				this.loading = true;
				this.$store.dispatch("GetInfo").then((res) => {
					if (res.data.roles.indexOf('qunzhong') == -1) {
						this.canChoosePerson = true;
					} else {
						this.canChoosePerson = false;
						getPersonBase(res.data.user.userId).then(resp => {
							this.formData.personId = resp.data.id
							this.formData.userId = resp.data.userId
							this.formData.personName = resp.data.name
							this.formNameChange();
							this.$forceUpdate();
						})
					}
				})
			},
			formNameChange() {
				let date = new Date()
				const dayNew = dayjs(date).format("YYYY-MM-DD");
				this.formData.demandTitle = `${this.formData.personName}_于${dayNew}_提出培训需求`
			},
			async saveInfo() {
				try {
					// 手动检查培训意愿工种是否已选择
					if (!this.formData.qwpxgz || this.formData.qwpxgz.trim() === '') {
						this.$u.toast('请选择培训意愿工种！');
						return;
					}

					// 手动检查期望培训时间是否已选择
					if (!this.formData.qwpxsj || this.formData.qwpxsj.trim() === '') {
						this.$u.toast('请选择期望培训时间！');
						return;
					}



					// 验证表单
					const isValid = await this.$refs.uForm.validate();
					if (!isValid) {
						throw new Error('请检查必填项填写');
						return
					}
					this.$showLoading();
					let response;
					let successMessage;
					this.formData.demandType = 3;
					if (this.formData.id) {
						response = await updatePersonDemand(this.formData);
						successMessage = '修改成功';
					} else {
						response = await addPersonDemand(this.formData);
						successMessage = '保存成功';
					}
					// 检查响应码是否为200
					if (response.code === 200) {
						this.$u.toast(successMessage);
						// 如果是编辑模式，关闭编辑状态；否则返回上一页
						if (this.formData.id) {
							this.edit = false;
						} else {
							await this.$delay(1000); // 延迟1秒后返回上一页
							uni.navigateBack();
						}
					}
				} catch (error) {
					if(error.length){
						this.$u.toast('请填写完整信息！');
					}else{
						this.$u.toast('系统错误,请联系管理员！');
					}
				} finally {
					// 确保加载页总是会被隐藏
					this.$hideLoading();
				}
			},
			// getWorkTypeTree() {
			// 	listJobType({
			// 		workTypeName: '',
			// 		pageNum: 1,
			// 		pageSize: 9999
			// 	}).then(res => {
			// 		console.log("11111",this.workTypeTreeList)
			// 		this.workTypeTreeList = Array.isArray(res.rows) ? res.rows : [];
			// 	});
			// },


			// 处理树形数据为级联选择器格式
			processWorkTypeTree(treeData) {
				if (!treeData || !Array.isArray(treeData)) {
					this.workTypeColumns = [[], [], []];
					return;
				}

				// 第一级
				const level1 = treeData.filter(item => item.level === "1");
				// 第二级
				const level2 = treeData.filter(item => item.level === "2");
				// 第三级
				const level3 = treeData.filter(item => item.level === "3");

				// 构建级联数据
				const columns = [];
				columns[0] = level1;

				// 根据第一级选择，过滤第二级
				if (level1.length > 0) {
					const firstLevelId = level1[0].id;
					columns[1] = level2.filter(item => item.parentId === firstLevelId);
				} else {
					columns[1] = [];
				}

				// 根据第二级选择，过滤第三级
				if (columns[1].length > 0) {
					const secondLevelId = columns[1][0].id;
					columns[2] = level3.filter(item => item.parentId === secondLevelId);
				} else {
					columns[2] = [];
				}

				this.workTypeColumns = columns;
				console.log('级联数据构建完成:', this.workTypeColumns);
			},
			// 级联选择器列变化事件
			onWorkTypeColumnChange(e) {
				const { column, value } = e.detail;
				const newIndexes = [...this.workTypeIndexes];
				newIndexes[column] = value;

				// 重置后续列的数据
				if (column === 0) {
					// 第一列变化，重置第二、三列
					const selectedLevel1 = this.workTypeColumns[0][value];
					if (selectedLevel1) {
						const level2 = this.jobTypeList.filter(item =>
							item.level === "2" && item.parentId === selectedLevel1.id
						);
						this.workTypeColumns[1] = level2;
						this.workTypeColumns[2] = [];
						newIndexes[1] = 0;
						newIndexes[2] = 0;
					}
				} else if (column === 1) {
					// 第二列变化，重置第三列
					const selectedLevel2 = this.workTypeColumns[1][value];
					if (selectedLevel2) {
						const level3 = this.jobTypeList.filter(item =>
							item.level === "3" && item.parentId === selectedLevel2.id
						);
						this.workTypeColumns[2] = level3;
						newIndexes[2] = 0;
					}
				}

				this.workTypeIndexes = newIndexes;
			},

			// 级联选择器确认事件
			onWorkTypePickerChange(e) {
				const indexes = e.detail.value;
				const selectedLevel1 = this.workTypeColumns[0][indexes[0]];
				const selectedLevel2 = this.workTypeColumns[1][indexes[1]];
				const selectedLevel3 = this.workTypeColumns[2][indexes[2]];

				// 使用$set确保响应式更新
				if (selectedLevel3) {
					// 选择第三级
					this.$set(this.formData, 'qwpxgz', selectedLevel3.id);
					this.$set(this.formData, 'qwpxgzName', `${selectedLevel1.workTypeName}/${selectedLevel2.workTypeName}/${selectedLevel3.workTypeName}`);
				} else if (selectedLevel2) {
					// 选择第二级
					this.$set(this.formData, 'qwpxgz', selectedLevel2.id);
					this.$set(this.formData, 'qwpxgzName', `${selectedLevel1.workTypeName}/${selectedLevel2.workTypeName}`);
				} else if (selectedLevel1) {
					// 选择第一级
					this.$set(this.formData, 'qwpxgz', selectedLevel1.id);
					this.$set(this.formData, 'qwpxgzName', selectedLevel1.workTypeName);
				}

				this.workTypeIndexes = indexes;

				// 强制重新渲染组件
				this.$forceUpdate();
			},

			// 根据工种ID设置索引
			setWorkTypeIndexes(workTypeId) {
				// 在工种列表中查找对应的工种
				const targetWorkType = this.jobTypeList.find(item => item.id == workTypeId);
				if (!targetWorkType) return;

				// 根据level确定是哪一级
				if (targetWorkType.level === "1") {
					const index = this.workTypeColumns[0].findIndex(item => item.id == workTypeId);
					if (index !== -1) {
						this.workTypeIndexes = [index, 0, 0];
					}
				} else if (targetWorkType.level === "2") {
					// 需要先找到父级
					const parent = this.jobTypeList.find(item => item.id == targetWorkType.parentId);
					if (parent) {
						const parentIndex = this.workTypeColumns[0].findIndex(item => item.id == parent.id);
						const childIndex = this.workTypeColumns[1].findIndex(item => item.id == workTypeId);
						if (parentIndex !== -1 && childIndex !== -1) {
							this.workTypeIndexes = [parentIndex, childIndex, 0];
						}
					}
				} else if (targetWorkType.level === "3") {
					// 需要找到祖父级和父级
					const parent = this.jobTypeList.find(item => item.id == targetWorkType.parentId);
					const grandparent = this.jobTypeList.find(item => item.id == parent.parentId);
					if (parent && grandparent) {
						const grandparentIndex = this.workTypeColumns[0].findIndex(item => item.id == grandparent.id);
						const parentIndex = this.workTypeColumns[1].findIndex(item => item.id == parent.id);
						const childIndex = this.workTypeColumns[2].findIndex(item => item.id == workTypeId);
						if (grandparentIndex !== -1 && parentIndex !== -1 && childIndex !== -1) {
							this.workTypeIndexes = [grandparentIndex, parentIndex, childIndex];
						}
					}
				}
			},

		}
	}
</script>

<style lang="scss">
	.page ::v-deep .u-navbar__content {
		background-color: transparent !important;
	}

	.page {
		background-color: #EEF1F5 !important;
		height: 100vh;
		background-image: url('https://rc.jinan.gov.cn/qcwjyH5/static/images/top.png');
		background-repeat: no-repeat;
		background-size: 100% auto;
	}
.input-outer-part {
  padding: 0 32rpx;
  box-sizing: border-box;
}
.inner {
  background: #eef1f5;
  border-radius: 16rpx;
  padding: 32rpx;
  margin-bottom: 24rpx;

}

.inner-part {
  width: 100%;
}

/* 为表单元素添加一些间距 */
.self-form {
  width: 100%;
}

/* 调整按钮区域样式 */
.button-area {
  margin-top: 24rpx;
}
	.button-area {
		padding: 24rpx 32rpx 68rpx;
		width: calc(100% + 64rpx);
		margin-left: -32rpx;
		background: #fff;
		display: flex;
		box-sizing: border-box;
		margin-top: 40rpx;
		border-radius: 16px 16px 0px 0px;

		.btn {
			line-height: 72rpx;
			width: 176rpx;
			margin-right: 16rpx;
			font-size: 28rpx;
			border: 1px solid #B8C5D4;
			color: #282828;
			text-align: center;
			border-radius: 8rpx;
		}

		.reset {
			background: #DCE2E9;
		}

		.save {
			background: linear-gradient(103deg, #1D64CF 0%, #1590D4 99%);
			color: #fff;
			border: 0;
			flex-grow: 1;
		}
	}

	.noValue {
		color: rgb(192, 196, 204);
	}

	.disabledLine {
		background: rgb(245, 247, 250);
		cursor: not-allowed;
	}

	.bordered {
		border: 1rpx solid #dadbde;
		padding: 9px;
		border-radius: 4px;
	}

	.picker-view {
		display: flex;
		align-items: center;
		justify-content: space-between;
		width: 100%;
		padding: 28rpx 36rpx;
		background: #ffffff;
		border: 2rpx solid #e5e5e5;
		border-radius: 12rpx;
		min-height: 88rpx;
		box-sizing: border-box;
		transition: all 0.3s ease;
	}

	.picker-view:active {
		background: #f8f9fa;
		border-color: #007aff;
	}

	.picker-view text {
		color: #333333;
		font-size: 28rpx;
		flex: 1;
	}

	.picker-view .u-icon {
		margin-left: 16rpx;
		color: #999999;
	}
</style>
