feat: initial commit

(cherry picked from commit 44c4d7b9521fe449e61edc614446195861932f8c)

src/utils/config-utils.ts

@@ -0,0 +1,37 @@
+import _config from '../../vivia.config.yml';
+
+interface ViviaConfig {
+    menu: {
+        [key: string]: string;
+    };
+    appearance: {
+        hue: number;
+    };
+    favicon: string;
+    banner: {
+        enable: boolean;
+        url: string;
+        position: string;
+        onAllPages: boolean;
+    };
+    sidebar: {
+        widgets: {
+            normal: string | string[];
+            sticky: string | string[];
+        };
+    };
+    profile: {
+        avatar: string;
+        author: string;
+        subtitle: string;
+        links: {
+            name: string;
+            icon: string;
+            url: string;
+        }[];
+    }
+}
+
+const config: ViviaConfig = _config;
+
+export const getConfig = () => config;

src/utils/content-utils.ts

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+import {getCollection} from "astro:content";
+
+export async function getSortedPosts() {
+    const allBlogPosts = await getCollection("posts");
+    return allBlogPosts.sort((a, b) => {
+        const dateA = new Date(a.data.pubDate);
+        const dateB = new Date(b.data.pubDate);
+        return dateA > dateB ? -1 : 1;
+    });
+}
+
+export function getPostUrlBySlug(slug: string): string {
+    return `/posts/${slug}`;
+}
+
+export async function getTagList(): Promise<{ name: string; count: number }[]> {
+    const allBlogPosts = await getCollection("posts");
+
+    const countMap: { [key: string]: number } = {};
+    allBlogPosts.map((post) => {
+        post.data.tags.map((tag: string) => {
+            if (!countMap[tag]) countMap[tag] = 0;
+            countMap[tag]++;
+        })
+    });
+
+    // 获取对象的所有键并按字典顺序排序
+    const keys: string[] = Object.keys(countMap).sort();
+
+    // 使用排序后的键构建包含 key 和 value 的数组
+    return keys.map((key) => ({name: key, count: countMap[key]}));
+}

src/utils/date-utils.ts

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+export function formatDateToYYYYMMDD(date: Date): string {
+    const year = date.getFullYear();
+    const month = (date.getMonth() + 1).toString().padStart(2, '0');
+    const day = date.getDate().toString().padStart(2, '0');
+
+    return `${year}-${month}-${day}`;
+}

src/utils/url-utils.ts

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+export function pathsEqual(path1: string, path2: string) {
+    const normalizedPath1 = path1.replace(/^\/|\/$/g, '').toLowerCase();
+    const normalizedPath2 = path2.replace(/^\/|\/$/g, '').toLowerCase();
+    return normalizedPath1 === normalizedPath2;
+}