package web

import (
	"videoweb/app/service/playletser"

	"github.com/gin-gonic/gin"
)

// Search 搜索页 SSR：GET /api/app/playlet/search，列表直接用接口字段渲染。
func Search(c *gin.Context) {
	q := playletser.ParseSearchQuery(routeOrQuery(c, "keyword", "q"), routeOrQuery(c, "page", "page"))
	if redirectCanonical(c, playletser.SearchCanonicalPath(q)) {
		return
	}
	var raw *playletser.PlayletVideoResp
	if q.Keyword != "" {
		raw = playletser.FetchSearchOrEmpty(c, q)
	} else {
		raw = &playletser.PlayletVideoResp{PageNum: q.PageNum, PageSize: q.PageSize}
	}
	emptyTitle := "请输入关键词搜索"
	emptyDesc := "在上方输入剧名、题材或标签开始搜索"
	if q.Keyword != "" {
		emptyTitle = "未找到相关短剧"
		emptyDesc = "换个关键词试试，或返回首页看看热门内容"
	}
	pageTitle := "搜索短剧"
	description := "在黄果短剧搜索短剧名称、标签与关键词，快速找到想看的剧集。"
	if q.Keyword != "" {
		pageTitle = "搜索：" + q.Keyword
		description = "在黄果短剧搜索「" + q.Keyword + "」相关短剧结果，快速找到想看的剧集。"
	}
	data := gin.H{
		"title":       pageTitle,
		"description": description,
		"query":       q.Keyword,
		"list":        raw.List,
		"totalCount":  raw.TotalCount,
		"pagination":  playletser.BuildSearchPagination(q, raw.TotalCount),
		"emptyTitle":  emptyTitle,
		"emptyDesc":   emptyDesc,
	}
	setNoIndex(data, true)
	HTMLOK(c, "search.html", data)
}