package web

import (
	"strings"
	"videoweb/app/service/playletser"

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

// Series AI 成人剧集 SSR：Swagger operate/list 固定 operateType=2，筛选映射 filterType=1/2/3。
func Series(c *gin.Context) {
	q, ok := playletser.ParseSeriesQuery(c.Param("filter"), routeOrQuery(c, "page", "page"))
	if !ok {
		NotFound(c, "页面不存在")
		return
	}
	if redirectCanonical(c, playletser.SeriesCanonicalPath(q)) {
		return
	}
	raw := playletser.FetchOperateListOrEmpty(c, q)
	if playletser.PageOutOfRange(q.PageNum, q.PageSize, raw.TotalCount) {
		NotFound(c, "页面不存在")
		return
	}

	sectionTitle := playletser.SeriesSectionTitle(q.FilterType)
	data := gin.H{
		"title":          "AI成人剧集",
		"description":    "黄果短剧精选AI成人剧集，持续更新热门漫剧、独家原创剧集，支持免费在线观看。",
		"pageKey":        "series",
		"pageName":       "AI成人剧集",
		"pagePath":       playletser.SeriesCanonicalPath(q),
		"navActive":      "aiSeries",
		"filters":        playletser.BuildSeriesFilterTabs(q),
		"sectionTitle":   sectionTitle,
		"seoSelections":  []playletser.SEOSelection{{Dimension: "筛选", Value: strings.TrimSuffix(sectionTitle, "的AI成人剧集")}},
		"list":           raw.List,
		"itemListOffset": (q.PageNum - 1) * q.PageSize,
		"pagination":     playletser.BuildSeriesPagination(q, raw.TotalCount),
	}
	// 剧集入口页（/series/、/series/popular/、/series/original/）始终可索引；空结果仅对分页打 noindex。
	if q.PageNum > 1 && (raw.TotalCount <= 0 || len(raw.List) == 0) {
		setNoIndex(data, true)
	}
	HTMLOK(c, "series.html", data)
}