<!-- 
    filename: Safety Drawer.vue
    author: liubin
    date: 2024-2-19 10:38:56
    description: 
-->


<template>
	<el-drawer
		:visible="visible"
		:show-close="false"
		:wrapper-closable="false"
		class="drawer"
		custom-class="mes-drawer"
		size="60%"
		@closed="$emit('destroy')">
		<SmallTitle slot="title">
			{{
				mode.includes('detail')
					? '详情'
					: mode.includes('edit')
					? '编辑'
					: '新增'
			}}
		</SmallTitle>

		<div class="drawer-body flex">
			<div class="drawer-body__content">
				<section v-for="(section, index) in sections" :key="section.key">
					<SmallTitle v-if="index != 0">{{ section.name }}</SmallTitle>

					<div
						class="form-part"
						v-if="section.key == 'base'"
						style="margin-bottom: 32px">
						<el-skeleton v-if="!showForm" animated />
						<EquipmentInfoForm
							key="drawer-dialog-form"
							v-if="showForm"
							:isFireEquipment="isFireEquipment"
							:disabled="mode.includes('detail')"
							:sync-filelist="syncFileListFlag"
							v-model="form" />
					</div>

					<div
						v-if="section.key == 'attrs'"
						style="margin-top: 12px; position: relative">
						<div
							v-if="!mode.includes('detail')"
							style="position: absolute; top: -40px; right: 0">
							<el-button @click="handleAddAttr" type="text">
								<i class="el-icon-plus"></i>
								添加属性
							</el-button>
						</div>
						<base-table
							v-loading="attrListLoading"
							:table-props="section.props"
							:page="attrQuery?.params.pageNo || 1"
							:limit="attrQuery?.params.pageSize || 10"
							:table-data="list"
							@emitFun="handleEmitFun">
							<!-- :add-button-show="mode.includes('detail') ? null : '添加属性'"
							@emitButtonClick="handleAddAttr" -->
							<method-btn
								v-if="section.tableBtn"
								slot="handleBtn"
								label="操作"
								:method-list="tableBtn"
								@clickBtn="handleTableBtnClick" />
						</base-table>

						<!-- 分页组件 -->
						<pagination
							v-show="total > 0"
							:total="total"
							:page.sync="attrQuery.params.pageNo"
							:limit.sync="attrQuery.params.pageSize"
							@pagination="getAttrList" />
					</div>
				</section>
			</div>

			<div class="drawer-body__footer">
				<el-button style="" @click="handleCancel">取消</el-button>
				<el-button v-if="mode == 'detail'" type="primary" @click="toggleEdit">
					编辑
				</el-button>
				<el-button v-else type="primary" @click="handleConfirm">保存</el-button>
				<!-- sections的第二项必须是 属性列表  -->
				<!-- <el-button
						v-if="sections[1].allowAdd"
						type="primary"
						@click="handleAddAttr">
						添加属性
					</el-button> -->
			</div>
		</div>

		<!-- 属性对话框 -->
		<base-dialog
			v-if="sections[1].allowAdd"
			:dialogTitle="attrTitle"
			:dialogVisible="attrFormVisible"
			width="35%"
			:append-to-body="true"
			custom-class="baseDialog"
			@close="closeAttrForm"
			@cancel="closeAttrForm"
			@confirm="submitAttrForm">
			<DialogForm
				v-if="attrFormVisible"
				ref="attrForm"
				:dataForm="attrForm"
				:rows="attrRows" />
		</base-dialog>
	</el-drawer>
</template>

<script>
import DialogForm from './DialogForm';
import EquipmentInfoForm from './EquipmentInfoForm.vue';

const SmallTitle = {
	name: 'SmallTitle',
	props: ['size'],
	components: {},
	data() {
		return {};
	},
	methods: {},
	render: function (h) {
		return h(
			'span',
			{
				class: 'small-title',
				style: {
					fontSize: '18px',
					lineHeight:
						this.size == 'lg' ? '24px' : this.size == 'sm' ? '18px' : '20px',
					fontWeight: 500,
					fontFamily: '微软雅黑, Microsoft YaHei, Arial, Helvetica, sans-serif',
				},
			},
			this.$slots.default
		);
	},
};

export default {
	components: { SmallTitle, DialogForm, EquipmentInfoForm },
	props: ['sections', 'mode', 'dataId', 'isFireEquipment'], // dataId 作为一个通用的存放id的字段
	data() {
		return {
			visible: false,
			showForm: false,
			btnLoading: false,
			total: 0,
			form: {},
			list: [],
			attrTitle: '',
			attrForm: {
				id: null,
				equipmentId: null,
				name: '',
				value: '',
			},
			attrFormVisible: false,
			attrRows: [
				[
					{
						input: true,
						label: '属性名称',
						prop: 'name',
						rules: [
							{ required: true, message: '属性名称不能为空', trigger: 'blur' },
						],
					},
				],
				[
					{
						input: true,
						label: '属性值',
						prop: 'value',
					},
				],
			],
			attrQuery: {
				params: {
					pageNo: 1,
					pageSize: 10,
				},
			}, // 属性列表的请求
			infoQuery: null, // 基本信息的请求
			attrFormSubmitting: false,
			attrListLoading: false,
			syncFileListFlag: null,
		};
	},
	computed: {
		formRows() {
			return this.sections[0].rows.map((row) => {
				return row.map((col) => {
					if (col.key == 'eq-pics') {
						// 重置图片的位置
						return {
							...col,
							bind: {
								...col.bind,
							},
							style: {
								left: 0,
								right: 'unset',
							},
						};
					}
					return {
						...col,
						bind: {
							...col.bind,
							// 详情 模式下，禁用各种输入
							disabled: this.mode == 'detail',
						},
					};
				});
			});
		},
		tableBtn() {
			return this.mode == 'detail' ? [] : this.sections[1].tableBtn;
		},
	},
	mounted() {
		for (const section of this.sections) {
			// 请求具体信息
			if ('url' in section) {
				const query = {
					url: section.url,
					method: section.method || 'get',
					params: section.queryParams || null,
					data: section.data || null,
				};
				this.$axios(query).then(({ data }) => {
					if (section.key == 'base') {
						this.form = data;
						this.showForm = true;
						this.infoQuery = query;
					} else if (section.key == 'attrs') {
						this.attrQuery = query;
						this.list = data.list;
						this.total = data.total;
					}
				});
			}
		}
	},
	methods: {
		handleTableBtnClick({ type, data }) {
			switch (type) {
				case 'edit':
					this.handleEditAttr(data.id);
					break;
				case 'delete':
					this.handleDeleteAttr(data.id);
					break;
			}
		},
		async handleConfirm() {
			this.btnLoading = true;
			this.syncFileListFlag = Math.random();

			this.$nextTick(async () => {
				const { code, data } = await this.$axios({
					url: this.sections[0].urlUpdate,
					method: 'put',
					data: this.form,
				});
				if (code == 0) {
					this.$modal.msgSuccess('更新成功');
				}

				this.btnLoading = false;
				this.$emit('refreshDataList');
				this.handleCancel();
			});
		},

		handleEmitFun(val) {
			console.log('handleEmitFun', val);
		},

		init() {
			this.visible = true;
		},

		async getAttrList() {
			this.attrListLoading = true;
			const res = await this.$axios(this.attrQuery);
			if (res.code == 0) {
				this.list = res.data.list;
				this.total = res.data.total;
			}
			this.attrListLoading = false;
		},

		// 保存表单
		handleSave() {
			this.$refs['form'][0].validate(async (valid) => {
				if (valid) {
					const isEdit = this.mode == 'edit';
					await this.$axios({
						url: this.sections[0][isEdit ? 'urlUpdate' : 'urlCreate'],
						method: isEdit ? 'put' : 'post',
						data: this.form,
					});
					this.$modal.msgSuccess(`${isEdit ? '更新' : '创建'}成功`);
					this.visible = false;
					this.$emit('refreshDataList');
				}
			});
		},

		handleCancel() {
			this.visible = false;
		},

		// 开启编辑
		toggleEdit() {
			this.$emit('update-mode', 'edit');
		},

		// 新增属性
		handleAddAttr() {
			if (!this.dataId) return this.$message.error('请先创建设备信息');
			this.attrForm = {
				id: null,
				equipmentId: this.dataId,
				name: '',
				value: '',
			};
			this.attrTitle = '添加设备属性';
			this.attrFormVisible = true;
		},

		// 编辑属性
		async handleEditAttr(attrId) {
			const res = await this.$axios({
				url: this.sections[1].urlDetail,
				method: 'get',
				params: { id: attrId },
			});
			if (res.code == 0) {
				this.attrForm = res.data;
				this.attrTitle = '编辑设备属性';
				this.attrFormVisible = true;
			}
		},

		// 删除属性
		handleDeleteAttr(attrId) {
			this.$confirm('确定删除该属性?', '提示', {
				confirmButtonText: '确定',
				cancelButtonText: '取消',
				type: 'warning',
			})
				.then(async () => {
					const res = await this.$axios({
						url: this.sections[1].urlDelete,
						method: 'delete',
						params: { id: attrId },
					});
					if (res.code == 0) {
						this.$message({
							message: '删除成功',
							type: 'success',
							duration: 1500,
							onClose: () => {
								this.getAttrList();
							},
						});
					}
				})
				.catch(() => {});
		},

		// 提交属性表
		submitAttrForm() {
			this.$refs['attrForm'].validate(async (valid) => {
				if (!valid) {
					return;
				}

				try {
					const isEdit = this.attrForm.id != null;
					this.attrFormSubmitting = true;
					const res = await this.$axios({
						url: isEdit
							? this.sections[1].urlUpdate
							: this.sections[1].urlCreate,
						method: isEdit ? 'put' : 'post',
						data: this.attrForm,
					});

					if (res.code == 0) {
						this.closeAttrForm();
						this.$message({
							message: `${isEdit ? '更新' : '创建'}成功`,
							type: 'success',
							duration: 1500,
							onClose: () => {
								this.getAttrList();
							},
						});
					}
					this.attrFormSubmitting = false;
				} catch (err) {
					this.$message({
						message: err,
						type: 'error',
						duration: 1500,
					});
					this.attrFormSubmitting = false;
				}
			});
		},

		closeAttrForm() {
			this.attrFormVisible = false;
		},

		handleClick(raw) {
			if (raw.type === 'delete') {
				this.$confirm(
					`确定对${
						raw.data.name
							? '[名称=' + raw.data.name + ']'
							: '[序号=' + raw.data._pageIndex + ']'
					}进行删除操作?`,
					'提示',
					{
						confirmButtonText: '确定',
						cancelButtonText: '取消',
						type: 'warning',
					}
				)
					.then(() => {
						deleteProductAttr(raw.data.id).then(({ data }) => {
							this.$message({
								message: '操作成功',
								type: 'success',
								duration: 1500,
								onClose: () => {
									this.getList();
								},
							});
						});
					})
					.catch(() => {});
			} else {
				this.addNew(raw.data.id);
			}
		},
	},
};
</script>

<style scoped>
.drawer >>> .el-drawer {
	border-radius: 8px 0 0 8px;
}

.drawer >>> .el-drawer__header {
	margin: 0;
	padding: 32px 32px 24px;
	border-bottom: 1px solid #dcdfe6;
	margin-bottom: 0px;
}

.small-title::before {
	content: '';
	display: inline-block;
	vertical-align: top;
	width: 4px;
	height: 22px;
	border-radius: 1px;
	margin-right: 8px;
	background-color: #0b58ff;
}

.drawer-body {
	display: flex;
	flex-direction: column;
	height: 100%;
}

.drawer-body__content {
	flex: 1;
	/* background: #eee; */
	padding: 20px 30px;
	overflow-y: auto;
}

.drawer-body__footer {
	display: flex;
	justify-content: flex-end;
	padding: 18px;
}
</style>