feat(file): 文件导入、解析、导出草创

src/pages/Achievements.vue

@@ -1,12 +1,125 @@
 <template>
-	<h1>成就</h1>
+	<!-- 顶部操作栏 -->
+	<v-app-bar app>
+		<template v-slot:prepend>
+			<!-- 标题 -->
+			<v-card-text class="text-h5">{{ title }}</v-card-text>
+		</template>
+		<template v-slot:append>
+			<!-- 导入按钮 -->
+			<v-btn @click="importJson" prepend-icon="mdi-import" class="bg-green-accent-2">
+				导入
+			</v-btn>
+			<!-- 导出按钮 -->
+			<v-btn @click="exportJson" prepend-icon="mdi-export" class="ms-2 bg-green-accent-2">
+				导出
+			</v-btn>
+		</template>
+	</v-app-bar>
+	<!-- 主体内容 -->
+	<!-- 侧边成就系列列表 -->
+	<v-layout>
+		<!-- 成就列表 -->
+		<!-- todo 样式 -->
+		<v-container fluid>
+			<v-card>
+				<v-card-title>成就列表</v-card-title>
+				<v-card-text>
+					<v-list>
+						<v-list-item v-for="item in achievementsTrans" :key="item.id">
+							<v-divider></v-divider>
+							<v-list-item-title>成就 ID：{{ item.id }}</v-list-item-title>
+							<v-list-item-subtitle
+								>成就完成时间： {{ item.time }}</v-list-item-subtitle
+							>
+						</v-list-item>
+					</v-list>
+				</v-card-text>
+			</v-card>
+		</v-container>
+	</v-layout>
 </template>
 
 <script lang="ts">
 import { defineComponent } from "vue";
+import { dialog, fs } from "@tauri-apps/api";
+import { AchievementsType, UIAF_AchievementType } from "../interface/Achievements";
 
 export default defineComponent({
 	name: "Achievements",
+	data() {
+		return {
+			title: "成就",
+			achievementsRaw: {} as UIAF_AchievementType[],
+			achievementsTrans: {},
+		};
+	},
+	methods: {
+		// 导入
+		async importJson() {
+			// 文件选择对话框
+			const selectedJson = await dialog.open({
+				multiple: false,
+				filters: [
+					{
+						name: "JsonFile",
+						extensions: ["json"],
+					},
+				],
+			});
+			if (selectedJson !== null) {
+				// 读取文件
+				const fileData: string = await fs.readTextFile(<string>selectedJson, {});
+				await this.loadJson(fileData);
+			}
+		},
+		// 解析数据
+		async loadJson(data: string) {
+			const fileJson: AchievementsType = JSON.parse(data);
+			try {
+				this.achievementsRaw = fileJson.list;
+				// 解析数据
+				this.achievementsTrans = this.transJson(this.achievementsRaw);
+				this.title = "成就 - " + this.achievementsRaw.length + " 个";
+				await dialog.message("导入成功");
+			} catch (error) {
+				console.log(error);
+				await dialog.message("导入失败");
+			}
+		},
+		// 解析数据
+		transJson(data: UIAF_AchievementType[]) {
+			const dataTrans: any[] = [];
+			data.map(async item => {
+				dataTrans.push({
+					id: item.id,
+					time: new Date(Number(item.timestamp * 1000)).toLocaleString(),
+				});
+			});
+			return dataTrans;
+		},
+		// 导出
+		exportJson() {
+			dialog
+				.save({
+					filters: [
+						{
+							name: "JsonFile",
+							extensions: ["json"],
+						},
+					],
+				})
+				.then(res => {
+					if (res !== null) {
+						fs.writeTextFile(<string>res, JSON.stringify(this.achievementsRaw)).then(
+							() => {
+								dialog.message("导出成功");
+							}
+						);
+					}
+				});
+		},
+	},
 });
 </script>