package web

import (
	"net/http"
	"pool-stats/database"
	"pool-stats/models"
	"strconv"
)

type SharePageData struct {
	PageDataBase

	Shares  []models.ShareLog
	Page    int
	HasMore bool
}

func (ws *WebServer) SharesHandler(w http.ResponseWriter, r *http.Request) {
	entriesPerPage := 10
	page := r.URL.Query().Get("page")
	if page == "" {
		page = "1"
	}

	offset, err := strconv.Atoi(page)
	if err != nil || offset < 1 {
		http.Error(w, "Invalid page number", 400)
		return
	}

	offset = (offset - 1) * entriesPerPage
	shareLogs := database.ListShares(ws.db, offset, entriesPerPage)
	if shareLogs == nil {
		http.Error(w, "Failed to load shares", 500)
		return
	}

	data := SharePageData{
		Shares:  shareLogs,
		Page:    offset/entriesPerPage + 1,
		HasMore: len(shareLogs) == entriesPerPage,
	}

	ws.renderTemplate(w, r, "templates/shares.html", &data)
}