feat: 实现书籍管理基础功能，完成导入、列表、编辑等接口

- 新增书籍数据模型与数据库表结构
- 实现后端书籍CRUD与章节分页接口
- 添加前端书籍列表页面与导入功能
- 补充类型定义与API封装

src-tauri/Cargo.toml

@@ -34,7 +34,7 @@ sqlx = { version = "0.9.0", features = [
     "tls-native-tls",
     "chrono",
 ] }
-chrono = "0.4.45"
+chrono = { version = "0.4.45", features = ["serde"] }
 tauri-plugin-dialog = "2.7.2"
 encoding_rs = "0.8.35"
 regex = "1.13.1"

src-tauri/src/commands/book.rs

@@ -1,6 +1,18 @@
+use serde::{Deserialize, Serialize};
+use sqlx::SqlitePool;
+use tauri::State;
 use tauri_helper::auto_collect_command;
 
-use crate::models::ApiResponse;
+use crate::models::{ApiResponse, Books, Chapters, PageResult};
+
+#[derive(Debug, Deserialize, Serialize)]
+pub struct BookSaveReq {
+    pub id: i64,
+    pub title: String,
+    pub author: String,
+    pub cover: String,
+    pub instruction: String,
+}
 
 /**
  * 导入书籍
@@ -9,17 +21,137 @@ use crate::models::ApiResponse;
  */
 #[tauri::command]
 #[auto_collect_command]
-pub async fn import_book(path: String) -> Result<ApiResponse<()>, String> {
+pub async fn import_book(
-    let content = std::fs::read_to_string(&path).map_err(|e| e.to_string());
+    pool: State<'_, SqlitePool>,
-    Ok(ApiResponse::success(()))
+    path: String,
+) -> Result<ApiResponse<()>, String> {
+    let title = std::path::Path::new(&path)
+        .file_stem()
+        .and_then(|s| s.to_str())
+        .unwrap_or("未命名")
+        .to_string();
+    sqlx::query("INSERT INTO books (title, file_path) VALUES (?,?)")
+        .bind(&title)
+        .bind(&path)
+        .execute(&*pool)
+        .await
+        .map_err(|e| e.to_string())?;
+    Ok(ApiResponse::<()>::success_empty())
 }
 
 /**
  * 获取书籍列表
+ *
+ * @param title 书籍标题模糊查询
  * @returns 书籍列表
  */
 #[tauri::command]
 #[auto_collect_command]
-pub async fn book_list() -> Result<ApiResponse<Vec<()>>, String> {
+pub async fn book_list(
-    Ok(ApiResponse::success(Vec::new()))
+    pool: State<'_, SqlitePool>,
+    title: String,
+) -> Result<ApiResponse<Vec<Books>>, String> {
+    let title = title.trim().to_string();
+    let books = sqlx::query_as::<_, Books>("SELECT * FROM books WHERE title LIKE ?")
+        .bind(format!("%{}%", title))
+        .fetch_all(&*pool)
+        .await
+        .map_err(|e| e.to_string())?;
+    Ok(ApiResponse::success(books))
+}
+
+/**
+ * 更新书籍
+ * @param id 书籍ID
+ * @returns 更新结果
+ */
+#[tauri::command]
+#[auto_collect_command]
+pub async fn book_edit(
+    pool: State<'_, SqlitePool>,
+    params: BookSaveReq,
+) -> Result<ApiResponse<()>, String> {
+    sqlx::query("UPDATE books SET title = ?, author = ?, cover = ?, instruction = ? WHERE id = ?")
+        .bind(params.title)
+        .bind(params.author)
+        .bind(params.cover)
+        .bind(params.instruction)
+        .bind(params.id)
+        .execute(&*pool)
+        .await
+        .map_err(|e| e.to_string())?;
+    Ok(ApiResponse::<()>::success_empty())
+}
+
+/**
+ * 删除书籍
+ * @param id 书籍ID
+ * @returns 删除结果
+ */
+#[tauri::command]
+#[auto_collect_command]
+pub async fn book_del(pool: State<'_, SqlitePool>, id: i64) -> Result<ApiResponse<()>, String> {
+    sqlx::query("DELETE FROM books WHERE id = ?")
+        .bind(id)
+        .execute(&*pool)
+        .await
+        .map_err(|e| e.to_string())?;
+    Ok(ApiResponse::<()>::success_empty())
+}
+
+/**
+ * 获取书籍详情
+ * @param id 书籍ID
+ * @returns 书籍详情
+ */
+#[tauri::command]
+#[auto_collect_command]
+pub async fn book_detail(
+    pool: State<'_, SqlitePool>,
+    id: i64,
+) -> Result<ApiResponse<Books>, String> {
+    let book = sqlx::query_as::<_, Books>("SELECT * FROM books WHERE id = ?")
+        .bind(id)
+        .fetch_one(&*pool)
+        .await
+        .map_err(|e| e.to_string())?;
+    Ok(ApiResponse::success(book))
+}
+
+/**
+ * 获取书籍章节列表
+ * @param book_id 书籍ID
+ * @param page 页码
+ * @param limit 每页数量
+ * @returns 章节列表
+ */
+#[tauri::command]
+#[auto_collect_command]
+pub async fn chapter_page(
+    pool: State<'_, SqlitePool>,
+    book_id: i64,
+    page: i32,
+    limit: i32,
+) -> Result<ApiResponse<PageResult<Chapters>>, String> {
+    let offset = (page - 1) * limit;
+    let total: i64 =
+        sqlx::query_scalar::<_, i64>("SELECT COUNT(id) FROM chapters WHERE book_id = ?")
+            .bind(book_id)
+            .fetch_one(&*pool)
+            .await
+            .map_err(|e| e.to_string())?;
+    let chapters =
+        sqlx::query_as::<_, Chapters>("SELECT * FROM chapters WHERE book_id = ? LIMIT ?,?")
+            .bind(book_id)
+            .bind(offset)
+            .bind(limit)
+            .fetch_all(&*pool)
+            .await
+            .map_err(|e| e.to_string())?;
+    Ok(ApiResponse::success(PageResult {
+        total,
+        list: chapters,
+        page,
+        page_size: limit,
+    }))
 }

src-tauri/src/models.rs

@@ -1,4 +1,5 @@
 use serde::{Deserialize, Serialize};
+use sqlx::{FromRow};
 
 #[derive(Debug, Serialize, Deserialize)]
 pub struct PageResult<T> {
@@ -21,7 +22,7 @@ impl<T> ApiResponse<T> {
     pub fn success(data: T) -> Self {
         Self {
             success: true,
-            code: 200,
+            code: 0,
             msg: "操作成功".to_string(),
             data: Some(data),
         }
@@ -30,7 +31,7 @@ impl<T> ApiResponse<T> {
     pub fn success_empty() -> ApiResponse<()> {
         ApiResponse {
             success: true,
-            code: 200,
+            code: 0,
             msg: "操作成功".to_string(),
             data: None,
         }
@@ -46,35 +47,28 @@ impl<T> ApiResponse<T> {
     }
 }
 
-#[derive(Debug, Serialize)]
+#[derive(Debug, Serialize, Deserialize, FromRow)]
-pub struct BookInfo {
+pub struct Books {
     pub id: i64,
     pub title: String,
     pub author: String,
     pub cover: String,
-    pub total_chapters: i32,
-    pub total_chars: i32,
-    pub introduction: String,
-}
-
-#[derive(Debug, Clone, Serialize, Deserialize)]
-pub struct Chapter {
-    pub id: i64,
-    pub number: i32,
-    pub title: String,
-    pub content: String,
-    pub char_count: i32,
-}
-
-#[derive(Debug, Clone, Serialize, Deserialize)]
-pub struct Book {
-    pub id: Option<i64>,
-    pub title: String,
-    pub author: String,
-    pub cover: String,
-    pub introduction: String,
     pub file_path: String,
     pub total_chapters: i32,
     pub total_chars: i32,
-    pub chapters: Vec<Chapter>,
+    pub introduction: String,
+    pub create_time: chrono::NaiveDateTime,
+    pub last_read_chapter_id: i64,
+    pub last_read_position: i32,
+    pub last_read_time: chrono::NaiveDateTime,
+}
+
+#[derive(Debug, FromRow, Serialize, Deserialize, Clone)]
+pub struct Chapters {
+    pub id: i64,
+    pub book_id: i64,
+    pub number: i32,
+    pub title: String,
+    pub content: String,
+    pub total_chars: i32,
 }

src-tauri/src/services/db.rs

@@ -1,4 +1,4 @@
-use sqlx::sqlite::{SqlitePool, SqlitePoolOptions};
+use sqlx::sqlite::{SqliteConnectOptions, SqlitePool, SqlitePoolOptions};
 use tauri::{AppHandle, Manager};
 
 pub async fn init_pool(app: &AppHandle) -> Result<SqlitePool, sqlx::Error> {
@@ -6,12 +6,14 @@ pub async fn init_pool(app: &AppHandle) -> Result<SqlitePool, sqlx::Error> {
     let app_dir = app.path().app_data_dir().expect("无法获取APP数据目录");
     std::fs::create_dir_all(&app_dir).unwrap();
     let db_path = app_dir.join("reader.db");
-    let db_url = format!("sqlite:{}", db_path.to_str().unwrap());
     // 初始化数据库连接池
+    let options = SqliteConnectOptions::new()
+        .filename(&db_path)
+        .create_if_missing(true);
     let pool = SqlitePoolOptions::new()
         .max_connections(5)
         .min_connections(1)
-        .connect(&db_url)
+        .connect_with(options)
         .await?;
     sqlx::query(
         "
@@ -20,6 +22,7 @@ pub async fn init_pool(app: &AppHandle) -> Result<SqlitePool, sqlx::Error> {
         title TEXT DEFAULT '',
         author TEXT DEFAULT '',
         cover TEXT DEFAULT '',
+        introduction TEXT DEFAULT '',
         file_path TEXT DEFAULT '',
         total_chapters INTEGER DEFAULT 0,
         total_chars INTEGER DEFAULT 0,
@@ -33,7 +36,7 @@ pub async fn init_pool(app: &AppHandle) -> Result<SqlitePool, sqlx::Error> {
         CREATE TABLE IF NOT EXISTS chapters (
         id INTEGER,
         book_id INTEGER NOT NULL,
-        chapter_number INTEGER NOT NULL,
+        number INTEGER NOT NULL,
         title TEXT NOT NULL DEFAULT '',
         content TEXT NOT NULL,
         total_chars INTEGER DEFAULT 0,
@@ -41,7 +44,7 @@ pub async fn init_pool(app: &AppHandle) -> Result<SqlitePool, sqlx::Error> {
         );
 
         CREATE INDEX IF NOT EXISTS idx_chapters_book 
-        ON chapters(book_id, chapter_number);
+        ON chapters(book_id, number);
     ",
     )
     .execute(&pool)

src-tauri/src/services/mod.rs

@@ -1 +1,2 @@
 pub mod db;
+pub mod parser;

src-tauri/src/services/parser.rs

@@ -0,0 +1,9 @@
+// use regex::Regex;
+// use std::path::Path;
+
+// use crate::models::{Books, Chapters};
+
+// static CHAPTER_RE: Lazy<Regex> = Lazy::new(|| {
+//     Regex::new(r"(?m)^[ \t]*(第[0-9一二三四五六七八九十百千万零两]+[章节回卷集部篇][^\n]*|Chapter\s+\d+[^\n]*|楔子|序章|前言|引子|后记|尾声|番外[^\n]*)\s*$").unwrap()
+// });
+

src/api/book.ts

@@ -0,0 +1,57 @@
+import { invoke } from "@tauri-apps/api/core"
+import { ApiResponse, PageResult, Books, Chapters, BookSaveParams } from "@/types/global"
+
+const BookApi = {
+    /**
+     * 导入书籍
+     * @param path 书籍文件路径
+     * @returns 导入结果
+     */
+    import: async (path: string) => {
+        return await invoke<ApiResponse<any>>("import_book", { path })
+    },
+  /**
+   * 获取书籍列表
+   * @param title 书籍标题模糊查询
+   * @returns 书籍列表
+   */
+  list: async (title: string) => {
+    return await invoke<ApiResponse<Books[]>>("book_list", { title })
+  },
+  /**
+   * 编辑书籍
+   * @param params 书籍参数
+   * @returns 编辑后的书籍
+   */
+  edit: async (params: BookSaveParams) => {
+    return await invoke<ApiResponse<Books>>("book_edit", { params })
+  },
+  /**
+   * 删除书籍
+   * @param id 书籍ID
+   * @returns 删除结果
+   */
+  del: async (id: number) => {
+    return await invoke<ApiResponse<any>>("book_del", { id })
+  },
+  /**
+   * 获取书籍详情
+   * @param id 书籍ID
+   * @returns 书籍详情
+   */
+  detail: async (id: number) => {
+    return await invoke<ApiResponse<Books>>("book_detail", { id })
+  },
+  /**
+   * 获取书籍章节列表
+   * @param book_id 书籍ID
+   * @param page 页码
+   * @param limit 每页数量
+   * @returns 书籍章节列表
+   */
+  chapters: async (book_id: number, page: number, limit: number) => {
+    return await invoke<ApiResponse<PageResult<Chapters>>>("chapter_page", { book_id, page, limit })
+  },
+}
+
+export default BookApi

src/types/global.ts

@@ -0,0 +1,47 @@
+interface ApiResponse<T> {
+  success: boolean
+  code: number
+  msg: string
+  data: T
+}
+
+interface PageResult<T> {
+  total: number
+  list: T[]
+  page: number
+  size: number
+}
+
+interface Books {
+  id: number
+  title: string
+  author: string
+  cover: string
+  instruction: string
+  file_path: string
+  total_chapters: number
+  total_chars: number
+  create_time: string
+  last_read_time: string
+  last_read_chapter: number
+  last_read_position: number
+}
+
+interface Chapters {
+  id: number
+  book_id: number
+  number: number
+  title: string
+  content: string
+  total_chars: number
+}
+
+interface BookSaveParams {
+  id: number
+  title: string
+  author: string
+  cover: string
+  instruction: string
+}
+
+export type { ApiResponse, PageResult, Books, Chapters, BookSaveParams }

src/views/Home.vue

@@ -1,12 +1,7 @@
-<template>  <div class="home">
+<template>
+  <div class="home">
     <header class="home-header">
-      <n-input
+      <n-input v-model:value="searchValue" class="search-input" round clearable placeholder="搜索书籍">
-        v-model:value="searchValue"
-        class="search-input"
-        round
-        clearable
-        placeholder="搜索书籍"
-      >
         <template #prefix>
           <n-icon :component="BookSearch24Regular" />
         </template>
@@ -15,6 +10,9 @@
       <button class="setting-btn" title="设置" aria-label="设置" @click="goSettingView">
         <n-icon :size="20" :component="SettingOutlined" />
       </button>
+      <button class="setting-btn" title="阅读" aria-label="阅读" @click="goReaderView">
+        <n-icon :size="20" :component="SettingOutlined" />
+      </button>
     </header>
 
     <section class="home-body">
@@ -29,6 +27,39 @@
             <n-button size="small" type="primary" round @click="importBook">立即导入</n-button>
           </template>
         </n-empty>
+
+        <div v-else class="book-grid">
+          <div
+            v-for="book in bookList"
+            :key="book.id"
+            class="book-card"
+            @click="goDetail(book)"
+          >
+            <div class="book-cover">
+              <img
+                v-if="resolveCover(book.cover)"
+                :src="resolveCover(book.cover)"
+                :alt="book.title"
+              />
+              <div
+                v-else
+                class="cover-fallback"
+                :style="{ background: coverGradient(book.title) }"
+              >
+                <span class="cover-spine"></span>
+                <div class="cover-meta">
+                  <span class="cover-title">{{ book.title }}</span>
+                  <span class="cover-author">{{ book.author || "佚名" }}</span>
+                </div>
+              </div>
+            </div>
+
+            <div class="book-info">
+              <div class="book-title" :title="book.title">{{ book.title }}</div>
+              <div class="book-author">{{ book.author || "佚名" }}</div>
+            </div>
+          </div>
+        </div>
       </n-scrollbar>
     </section>
   </div>
@@ -36,25 +67,84 @@
 
 <script setup lang="ts">
 import { open } from "@tauri-apps/plugin-dialog"
+import { convertFileSrc } from "@tauri-apps/api/core"
 import { BookSearch24Regular } from "@vicons/fluent"
 import { SettingOutlined } from "@vicons/antd"
+import BookApi from "@/api/book"
+import type { Books } from "@/types/global"
 
 const router = useRouter()
+const message = useMessage()
 
-const bookList = ref([])
+const bookList = ref<Books[]>([])
 const searchValue = ref("")
 
+const coverGradients = [
+  "linear-gradient(135deg, #667eea, #764ba2)",
+  "linear-gradient(135deg, #f093fb, #f5576c)",
+  "linear-gradient(135deg, #4facfe, #00f2fe)",
+  "linear-gradient(135deg, #43e97b, #38f9d7)",
+  "linear-gradient(135deg, #fa709a, #fee140)",
+  "linear-gradient(135deg, #30cfd0, #330867)",
+  "linear-gradient(135deg, #ff9a9e, #fecfef)",
+  "linear-gradient(135deg, #a18cd1, #fbc2eb)",
+]
+
+const coverGradient = (title: string) => {
+  let hash = 0
+  for (let i = 0; i < title.length; i++) {
+    hash = (hash * 31 + title.charCodeAt(i)) >>> 0
+  }
+  return coverGradients[hash % coverGradients.length]
+}
+
+const resolveCover = (cover: string) => {
+  if (!cover) return ""
+  if (/^(https?:|data:|blob:|asset:)/.test(cover)) return cover
+  return convertFileSrc(cover)
+}
+
+const getBookList = async () => {
+  const res = await BookApi.list(searchValue.value)
+  if (res.code === 0) {
+    bookList.value = res.data
+  } else {
+    message.error(res.msg)
+  }
+}
+
 const goSettingView = () => {
   router.push({ name: "Setting" })
 }
 
+const goReaderView = () => {
+  router.push({ name: "Reader" })
+}
+
+const goDetail = (book: Books) => {
+  router.push({ name: "BookDetail", query: { id: book.id } })
+}
+
 const importBook = async () => {
   const filePath = await open({
     multiple: false,
     filters: [{ name: "TXT", extensions: ["txt", "epub"] }]
   })
   console.log(filePath)
+  if (filePath) {
+    const res = await BookApi.import(filePath)
+    if (res.code === 0) {
+      message.success("导入成功")
+      getBookList()
+    } else {
+      message.error(res.msg)
     }
+  }
+}
+
+onMounted(() => {
+  getBookList()
+})
 </script>
 
 <style lang="scss" scoped>
@@ -160,7 +250,110 @@ const importBook = async () => {
   align-items: center;
   justify-content: center;
 }
-</style>
-pt>
 
-<style lang="scss" scoped></style>
+.book-grid {
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
+  gap: 20px;
+  padding-bottom: 8px;
+}
+
+.book-card {
+  cursor: pointer;
+  display: flex;
+  flex-direction: column;
+}
+
+.book-cover {
+  position: relative;
+  aspect-ratio: 2 / 3;
+  border-radius: var(--radius-sm);
+  overflow: hidden;
+  box-shadow: var(--shadow-card);
+  transition: transform 0.2s ease, box-shadow 0.2s ease;
+
+  img {
+    width: 100%;
+    height: 100%;
+    object-fit: cover;
+    display: block;
+  }
+}
+
+.book-card:hover .book-cover {
+  transform: translateY(-4px);
+  box-shadow: var(--shadow-card-hover);
+}
+
+.cover-fallback {
+  position: relative;
+  width: 100%;
+  height: 100%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 16px 12px;
+  color: #fff;
+  text-align: center;
+}
+
+.cover-spine {
+  position: absolute;
+  left: 0;
+  top: 0;
+  bottom: 0;
+  width: 8px;
+  background: rgba(0, 0, 0, 0.18);
+}
+
+.cover-meta {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 8px;
+}
+
+.cover-title {
+  font-size: 14px;
+  font-weight: 700;
+  line-height: 1.4;
+  display: -webkit-box;
+  -webkit-line-clamp: 3;
+  -webkit-box-orient: vertical;
+  overflow: hidden;
+  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
+}
+
+.cover-author {
+  font-size: 12px;
+  opacity: 0.85;
+  display: -webkit-box;
+  -webkit-line-clamp: 1;
+  -webkit-box-orient: vertical;
+  overflow: hidden;
+}
+
+.book-info {
+  margin-top: 10px;
+  display: flex;
+  flex-direction: column;
+  gap: 2px;
+}
+
+.book-title {
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--color-text-primary);
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+.book-author {
+  font-size: 12px;
+  color: var(--color-text-secondary);
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+</style>