package useflags

import "net/http"
import "soko/pkg/database"
import "soko/pkg/models"
import "github.com/go-pg/pg/v10"

templ expand(useflags []models.Useflag) {
	<div class="container mb-5">
		<div class="row">
			<div class="col-md-9">
				<div class="card border-0">
					<div class="list-group">
						for i, use := range useflags {
							if i == 0 || use.UseExpand != useflags[i-1].UseExpand {
								@templ.Raw("</div></div>")
								<h3 class={ templ.KV("mt-4", i > 0) } id={ use.UseExpand }>{ use.UseExpand }</h3>
								@templ.Raw(`<div class="card border-0"><div class="list-group">`)
							}
							<a
								class="list-group-item list-group-item-action text-dark"
								href={ templ.SafeURL("/useflags/" + use.Name) }
							>
								<h3 class="kk-search-result-header">{ use.Name }</h3>
								{ use.Description }
							</a>
						}
					</div>
				</div>
			</div>
			<div class="col-md-3">
				<dl>
					<dd class="ml-3 mb-0">
						for i, use := range useflags {
							if i == 0 || use.UseExpand != useflags[i-1].UseExpand {
								<a href={ templ.URL("#" + use.UseExpand) } class="text-muted">{ use.UseExpand }</a>
								<br/>
							}
						}
					</dd>
				</dl>
			</div>
		</div>
	</div>
}

func Expand(w http.ResponseWriter, r *http.Request) {
	var useflags []models.Useflag
	err := database.DBCon.Model(&useflags).
		Where("scope = 'use_expand'").
		Order("use_expand", "name").
		Column("use_expand", "name", "description").
		Select()
	if err != nil && err != pg.ErrNoRows {
		http.Error(w, http.StatusText(http.StatusInternalServerError),
			http.StatusInternalServerError)
		return
	}
	RenderPage(w, r, "USE Expand", "USE Expand", expand(useflags))
}