增加配置文件
This commit is contained in:
+193
-10
@@ -2,6 +2,7 @@ package handlers
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import (
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"html/template"
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"log/slog"
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"math"
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"net/http"
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"strconv"
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@@ -15,6 +16,16 @@ import (
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"gorm.io/gorm"
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)
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// loadSidebarData 加载侧边栏数据
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func loadSidebarData() (categories []models.Category, tags []models.Tag, postCount, categoryCount, tagCount int64) {
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database.DB.Order("name ASC").Find(&categories)
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database.DB.Order("name ASC").Find(&tags)
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database.DB.Model(&models.Post{}).Where("status = ?", "published").Count(&postCount)
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database.DB.Model(&models.Category{}).Count(&categoryCount)
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database.DB.Model(&models.Tag{}).Count(&tagCount)
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return
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}
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func templateFuncs() template.FuncMap {
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return template.FuncMap{
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"add": func(a, b int) int {
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@@ -40,10 +51,19 @@ type IndexData struct {
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CurrentPage int
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TotalPages int
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Year int
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// Sidebar 数据
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Categories []models.Category
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Tags []models.Tag
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PostCount int64
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CategoryCount int64
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TagCount int64
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}
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func IndexView(c *gin.Context) {
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cfg := config.Load()
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cfg := config.GetGlobalConfig()
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if cfg == nil {
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cfg = config.Load()
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}
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page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
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if page < 1 {
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page = 1
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@@ -67,27 +87,57 @@ func IndexView(c *gin.Context) {
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var total int64
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db.Count(&total)
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// 调试日志
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slog.Info("首页查询", "total", total, "page", page, "categoryID", categoryID, "tagID", tagID)
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var posts []models.Post
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offset := (page - 1) * pageSize
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db.Order("is_top DESC, published_at DESC, created_at DESC").
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Offset(offset).Limit(pageSize).Find(&posts)
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// 调试日志
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slog.Info("查询结果", "postCount", len(posts))
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for i, p := range posts {
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slog.Info("文章", "index", i, "id", p.ID, "title", p.Title, "status", p.Status, "publishedAt", p.PublishedAt)
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}
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// 获取页面
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var pages []models.Page
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database.DB.Where("status = ?", "published").Order("`order` ASC").Find(&pages)
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totalPages := int(math.Ceil(float64(total) / float64(pageSize)))
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// 加载侧边栏数据
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categories, tags, postCount, categoryCount, tagCount := loadSidebarData()
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// 从数据库读取主题设置，如果不存在则使用配置文件中的值
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siteName := cfg.App.Name
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siteDesc := cfg.App.Description
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var option models.Option
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if err := database.DB.Where("name = ? AND user_id = ?", "site_name", 0).First(&option).Error; err == nil {
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siteName = option.Value
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}
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if err := database.DB.Where("name = ? AND user_id = ?", "site_desc", 0).First(&option).Error; err == nil {
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siteDesc = option.Value
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}
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data := IndexData{
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Title: "首页",
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SiteName: cfg.App.Name,
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SiteDesc: cfg.App.Description,
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Description: cfg.App.Description,
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SiteName: siteName,
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SiteDesc: siteDesc,
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Description: siteDesc,
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Posts: posts,
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Pages: pages,
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CurrentPage: page,
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TotalPages: totalPages,
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Year: time.Now().Year(),
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// Sidebar 数据
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Categories: categories,
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Tags: tags,
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PostCount: postCount,
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CategoryCount: categoryCount,
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TagCount: tagCount,
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}
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c.HTML(http.StatusOK, "index", data)
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@@ -106,10 +156,19 @@ type PostDetailData struct {
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Year int
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PrevPost *models.Post // 上一篇
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NextPost *models.Post // 下一篇
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// Sidebar 数据
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Categories []models.Category
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Tags []models.Tag
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PostCount int64
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CategoryCount int64
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TagCount int64
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}
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func PostView(c *gin.Context) {
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cfg := config.Load()
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cfg := config.GetGlobalConfig()
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if cfg == nil {
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cfg = config.Load()
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}
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slug := c.Param("slug")
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var post models.Post
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@@ -152,16 +211,37 @@ func PostView(c *gin.Context) {
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nextErr := database.DB.Where("status = ? AND published_at > ?", "published", post.PublishedAt).
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Order("published_at ASC").First(&nextPost).Error
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// 从数据库读取站点设置
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siteName := cfg.App.Name
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siteDesc := cfg.App.Description
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var option models.Option
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if err := database.DB.Where("name = ? AND user_id = ?", "site_name", 0).First(&option).Error; err == nil {
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siteName = option.Value
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}
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if err := database.DB.Where("name = ? AND user_id = ?", "site_desc", 0).First(&option).Error; err == nil {
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siteDesc = option.Value
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}
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// 加载侧边栏数据
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categories, tags, postCount, categoryCount, tagCount := loadSidebarData()
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data := PostDetailData{
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Title: post.Title,
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SiteName: cfg.App.Name,
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SiteDesc: cfg.App.Description,
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SiteName: siteName,
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SiteDesc: siteDesc,
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Description: post.Summary,
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Post: post,
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Pages: pages,
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Comments: post.Comments,
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CommentCount: commentCount,
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Year: time.Now().Year(),
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// Sidebar 数据
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Categories: categories,
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Tags: tags,
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PostCount: postCount,
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CategoryCount: categoryCount,
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TagCount: tagCount,
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}
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// 只有当查询成功时才赋值
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@@ -184,10 +264,19 @@ type PageDetailData struct {
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Page models.Page
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Pages []models.Page
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Year int
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// Sidebar 数据
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Categories []models.Category
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Tags []models.Tag
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PostCount int64
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CategoryCount int64
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TagCount int64
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}
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func PageView(c *gin.Context) {
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cfg := config.Load()
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cfg := config.GetGlobalConfig()
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if cfg == nil {
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cfg = config.Load()
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}
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slug := c.Param("slug")
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var page models.Page
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@@ -205,14 +294,35 @@ func PageView(c *gin.Context) {
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var pages []models.Page
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database.DB.Where("status = ?", "published").Order("`order` ASC").Find(&pages)
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// 从数据库读取站点设置
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siteName := cfg.App.Name
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siteDesc := cfg.App.Description
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var option models.Option
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if err := database.DB.Where("name = ? AND user_id = ?", "site_name", 0).First(&option).Error; err == nil {
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siteName = option.Value
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}
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if err := database.DB.Where("name = ? AND user_id = ?", "site_desc", 0).First(&option).Error; err == nil {
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siteDesc = option.Value
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}
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// 加载侧边栏数据
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categories, tags, postCount, categoryCount, tagCount := loadSidebarData()
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data := PageDetailData{
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Title: page.Title,
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SiteName: cfg.App.Name,
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SiteDesc: cfg.App.Description,
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SiteName: siteName,
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SiteDesc: siteDesc,
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Description: "",
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Page: page,
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Pages: pages,
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Year: time.Now().Year(),
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// Sidebar 数据
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Categories: categories,
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Tags: tags,
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PostCount: postCount,
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CategoryCount: categoryCount,
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TagCount: tagCount,
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}
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c.HTML(http.StatusOK, "page", data)
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@@ -249,3 +359,76 @@ func SubmitComment(c *gin.Context) {
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c.Redirect(http.StatusFound, "/post/"+post.Slug)
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}
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// 搜索结果页
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func SearchView(c *gin.Context) {
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cfg := config.GetGlobalConfig()
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if cfg == nil {
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cfg = config.Load()
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}
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keyword := c.Query("keyword")
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if keyword == "" {
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c.Redirect(http.StatusFound, "/")
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return
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}
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page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
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if page < 1 {
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page = 1
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}
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pageSize := 10
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db := database.DB.Model(&models.Post{}).Preload("Category").Preload("Tags").Preload("Author").
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Where("status = ?", "published").
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Where("title LIKE ? OR content LIKE ? OR summary LIKE ?",
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"%"+keyword+"%", "%"+keyword+"%", "%"+keyword+"%")
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var total int64
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db.Count(&total)
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var posts []models.Post
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offset := (page - 1) * pageSize
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db.Order("published_at DESC").
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Offset(offset).Limit(pageSize).Find(&posts)
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// 获取页面
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var pages []models.Page
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database.DB.Where("status = ?", "published").Order("`order` ASC").Find(&pages)
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totalPages := int(math.Ceil(float64(total) / float64(pageSize)))
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// 加载侧边栏数据
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categories, tags, postCount, categoryCount, tagCount := loadSidebarData()
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// 从数据库读取主题设置
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siteName := cfg.App.Name
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siteDesc := cfg.App.Description
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var option models.Option
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if err := database.DB.Where("name = ? AND user_id = ?", "site_name", 0).First(&option).Error; err == nil {
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siteName = option.Value
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}
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if err := database.DB.Where("name = ? AND user_id = ?", "site_desc", 0).First(&option).Error; err == nil {
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siteDesc = option.Value
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}
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data := IndexData{
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Title: "搜索: " + keyword,
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SiteName: siteName,
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SiteDesc: siteDesc,
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Description: "搜索关键词: " + keyword,
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Posts: posts,
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Pages: pages,
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CurrentPage: page,
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TotalPages: totalPages,
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Year: time.Now().Year(),
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Categories: categories,
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Tags: tags,
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PostCount: postCount,
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CategoryCount: categoryCount,
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TagCount: tagCount,
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}
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c.HTML(http.StatusOK, "index", data)
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}
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