84 lines
2.2 KiB
Go
84 lines
2.2 KiB
Go
package web
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import (
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"net/http"
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"strconv"
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"strings"
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"videoweb/app/service/playletser"
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"github.com/gin-gonic/gin"
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)
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// Rank 排行榜页 SSR：GET /api/app/playlet/rank，列表用接口字段渲染。
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func Rank(c *gin.Context) {
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sortOrder := strings.TrimSpace(c.Param("sortOrder"))
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if sortOrder != "" {
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value, err := strconv.Atoi(sortOrder)
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if err != nil || value < 1 || value > 3 {
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NotFound(c, "页面不存在")
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return
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}
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}
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if sortOrder == "" {
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sortOrder = strings.TrimSpace(c.Query("sortOrder"))
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}
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page := strings.TrimSpace(c.Param("page"))
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if page != "" {
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value, err := strconv.Atoi(page)
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if err != nil || value <= 0 {
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NotFound(c, "页面不存在")
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return
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}
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}
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if page == "" {
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page = strings.TrimSpace(c.Query("page"))
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}
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q := playletser.ParseRankQuery(page, sortOrder)
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if c.Query("sortOrder") != "" || c.Query("page") != "" {
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target := "/rank"
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if q.SortOrder != 1 {
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target += "/" + strconv.Itoa(q.SortOrder)
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}
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if q.PageNum > 1 {
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target += "/page/" + strconv.Itoa(q.PageNum)
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}
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target += "/"
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c.Redirect(http.StatusMovedPermanently, target)
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return
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}
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if redirectCanonical(c, playletser.RankCanonicalPath(q)) {
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return
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}
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raw := playletser.FetchRankOrEmpty(c, q)
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if playletser.PageOutOfRange(q.PageNum, q.PageSize, raw.TotalCount) {
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NotFound(c, "页面不存在")
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return
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}
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tabs := playletser.BuildRankTabs(q)
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seoSelections := make([]playletser.SEOSelection, 0, 1)
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for _, tab := range tabs {
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if tab.Active {
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seoSelections = append(seoSelections, playletser.SEOSelection{Dimension: "排行榜类型", Value: tab.Label})
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break
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}
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}
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data := gin.H{
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"title": "排行榜",
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"pageName": "排行榜",
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"description": "黄果短剧排行榜实时更新热播短剧，查看热门榜、飙升榜，不错过高口碑必看剧集。",
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"navActive": "rank",
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"seoInfo": raw.SeoInfo,
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"seoSelections": seoSelections,
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"tabs": tabs,
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"list": raw.List,
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"rankOffset": playletser.RankOffset(q),
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"sortOrder": q.SortOrder,
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"isBinge": playletser.IsRankBinge(q.SortOrder),
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"pagination": playletser.BuildRankPagination(q, raw.TotalCount),
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}
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if raw.TotalCount <= 0 || len(raw.List) == 0 {
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setNoIndex(data, true)
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}
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HTMLOK(c, "rank.html", data)
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}
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