// پکیج admin یک پنل ادمینِ سرورسایدِ سبک (HTML) برای مدیریت فروشگاه و کاربران است.
// همهی صفحات پشت Basic Auth هستند و در همان باینری Go سرو میشوند (بدون پروسهی جدا).
package admin
import (
"archive/zip"
"context"
"database/sql"
"embed"
"fmt"
"html/template"
"io"
"net/http"
"os"
"path/filepath"
"strconv"
"strings"
"github.com/go-chi/chi/v5"
"github.com/go-chi/chi/v5/middleware"
"hakemsho/internal/economy"
)
//go:embed templates/*.html
var tplFS embed.FS
type Handler struct {
db *sql.DB
eco *economy.Service
tpl *template.Template
cardsDir string // پوشهی دیسکیِ آپلودِ اسکینها (همان مسیری که static از آن سرو میکند)
}
func New(db *sql.DB, eco *economy.Service, cardsDir string) *Handler {
tpl := template.Must(template.ParseFS(tplFS, "templates/*.html"))
return &Handler{db: db, eco: eco, tpl: tpl, cardsDir: cardsDir}
}
// Routes زیرروترِ /admin را با Basic Auth برمیگرداند.
func (h *Handler) Routes(user, pass string) http.Handler {
r := chi.NewRouter()
r.Use(middleware.BasicAuth("hakemsho-admin", map[string]string{user: pass}))
r.Get("/", h.dashboard)
r.Get("/shop", h.shop)
r.Post("/shop/{kind}/add", h.addItem)
r.Post("/shop/{kind}/delete", h.deleteItem)
r.Post("/shop/card/{id}/upload", h.uploadDeck)
r.Post("/shop/{kind}", h.updateItem)
r.Get("/users", h.users)
r.Post("/users/coins", h.adjustCoins)
r.Post("/users/grant", h.grantToUser)
r.Post("/season/reset", h.resetSeason)
r.Get("/chat", h.chatAdmin)
r.Post("/chat/pack/add", h.chatPackAdd)
r.Post("/chat/pack/delete", h.chatPackDelete)
r.Post("/chat/message/add", h.chatMessageAdd)
r.Post("/chat/message/delete", h.chatMessageDelete)
return r
}
func (h *Handler) render(w http.ResponseWriter, page string, data any) {
w.Header().Set("Content-Type", "text/html; charset=utf-8")
if err := h.tpl.ExecuteTemplate(w, page, data); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
}
}
// --- داشبورد ---
func (h *Handler) dashboard(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
count := func(q string) int64 {
var n int64
_ = h.db.QueryRowContext(ctx, q).Scan(&n)
return n
}
data := map[string]any{
"Users": count(`SELECT COUNT(*) FROM users`),
"Purchases": count(`SELECT COUNT(*) FROM purchases WHERE status='verified'`),
"Games": count(`SELECT COUNT(*) FROM game_history`),
"Coins": count(`SELECT COALESCE(SUM(coins),0) FROM users`),
"Season": h.eco.Season(ctx),
"Saved": r.URL.Query().Get("saved") == "1",
"Nav": "dashboard",
}
h.render(w, "dashboard.html", data)
}
// --- فروشگاه (ویرایش کاتالوگ) ---
func (h *Handler) shop(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
data := map[string]any{
"Nav": "shop",
"Coins": h.rows(ctx, `SELECT id,title,coins,vip_days,price_toman,bonus_pct,sort,enabled FROM coin_packages ORDER BY sort`,
"id", "title", "coins", "vip_days", "price_toman", "bonus_pct", "sort", "enabled"),
"Tickets": h.rows(ctx, `SELECT id,title,tickets,price_toman,sort,enabled FROM ticket_packages ORDER BY sort`,
"id", "title", "tickets", "price_toman", "sort", "enabled"),
"Cards": h.rows(ctx, `SELECT id,title,price_coins,sort,enabled FROM card_skins ORDER BY sort`,
"id", "title", "price_coins", "sort", "enabled"),
"Boosters": h.rows(ctx, `SELECT id,title,multiplier,hours,price_toman,sort,enabled FROM boosters ORDER BY sort`,
"id", "title", "multiplier", "hours", "price_toman", "sort", "enabled"),
"VIP": h.rows(ctx, `SELECT id,title,months,price_toman,sort,enabled FROM vip_packages ORDER BY sort`,
"id", "title", "months", "price_toman", "sort", "enabled"),
"Tiers": h.rows(ctx, `SELECT id,title,hands,entry,prize,xp,trophy,rank_reward,sort,enabled FROM table_tiers ORDER BY sort`,
"id", "title", "hands", "entry", "prize", "xp", "trophy", "rank_reward", "sort", "enabled"),
"Saved": r.URL.Query().Get("saved") == "1",
}
h.render(w, "shop.html", data)
}
// updateItem یک ردیفِ کاتالوگ را بر اساس kind بهروزرسانی و کش را تازه میکند.
func (h *Handler) updateItem(w http.ResponseWriter, r *http.Request) {
if err := r.ParseForm(); err != nil {
http.Error(w, "bad form", http.StatusBadRequest)
return
}
kind := chi.URLParam(r, "kind")
id := r.FormValue("id")
f := func(k string) int { v, _ := strconv.Atoi(r.FormValue(k)); return v }
en := 0
if r.FormValue("enabled") == "on" {
en = 1
}
var q string
var args []any
switch kind {
case "coin":
q = `UPDATE coin_packages SET title=?,coins=?,vip_days=?,price_toman=?,bonus_pct=?,sort=?,enabled=? WHERE id=?`
args = []any{r.FormValue("title"), f("coins"), f("vip_days"), f("price_toman"), f("bonus_pct"), f("sort"), en, id}
case "ticket":
q = `UPDATE ticket_packages SET title=?,tickets=?,price_toman=?,sort=?,enabled=? WHERE id=?`
args = []any{r.FormValue("title"), f("tickets"), f("price_toman"), f("sort"), en, id}
case "card":
q = `UPDATE card_skins SET title=?,price_coins=?,sort=?,enabled=? WHERE id=?`
args = []any{r.FormValue("title"), f("price_coins"), f("sort"), en, id}
case "booster":
q = `UPDATE boosters SET title=?,multiplier=?,hours=?,price_toman=?,sort=?,enabled=? WHERE id=?`
args = []any{r.FormValue("title"), f("multiplier"), f("hours"), f("price_toman"), f("sort"), en, id}
case "vip":
q = `UPDATE vip_packages SET title=?,months=?,price_toman=?,sort=?,enabled=? WHERE id=?`
args = []any{r.FormValue("title"), f("months"), f("price_toman"), f("sort"), en, id}
case "tier":
q = `UPDATE table_tiers SET title=?,hands=?,entry=?,prize=?,xp=?,trophy=?,rank_reward=?,sort=?,enabled=? WHERE id=?`
args = []any{r.FormValue("title"), f("hands"), f("entry"), f("prize"), f("xp"), f("trophy"), f("rank_reward"), f("sort"), en, id}
default:
http.Error(w, "unknown kind", http.StatusBadRequest)
return
}
if _, err := h.db.ExecContext(r.Context(), q, args...); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
_ = h.eco.LoadCatalog(r.Context()) // تازهسازی کشِ کاتالوگ
http.Redirect(w, r, "/admin/shop?saved=1", http.StatusSeeOther)
}
// addItem یک ردیفِ جدید به کاتالوگ اضافه میکند (افزودن محصول).
func (h *Handler) addItem(w http.ResponseWriter, r *http.Request) {
if err := r.ParseForm(); err != nil {
http.Error(w, "bad form", http.StatusBadRequest)
return
}
kind := chi.URLParam(r, "kind")
id := r.FormValue("id")
if id == "" {
http.Error(w, "id required", http.StatusBadRequest)
return
}
f := func(k string) int { v, _ := strconv.Atoi(r.FormValue(k)); return v }
en := 0
if r.FormValue("enabled") == "on" {
en = 1
}
var q string
var args []any
switch kind {
case "coin":
q = `INSERT INTO coin_packages (id,title,coins,vip_days,price_toman,bonus_pct,sort,enabled) VALUES (?,?,?,?,?,?,?,?)`
args = []any{id, r.FormValue("title"), f("coins"), f("vip_days"), f("price_toman"), f("bonus_pct"), f("sort"), en}
case "ticket":
q = `INSERT INTO ticket_packages (id,title,tickets,price_toman,sort,enabled) VALUES (?,?,?,?,?,?)`
args = []any{id, r.FormValue("title"), f("tickets"), f("price_toman"), f("sort"), en}
case "card":
q = `INSERT INTO card_skins (id,title,price_coins,sort,enabled) VALUES (?,?,?,?,?)`
args = []any{id, r.FormValue("title"), f("price_coins"), f("sort"), en}
case "booster":
q = `INSERT INTO boosters (id,title,multiplier,hours,price_toman,sort,enabled) VALUES (?,?,?,?,?,?)`
args = []any{id, r.FormValue("title"), f("multiplier"), f("hours"), f("price_toman"), f("sort"), en}
case "vip":
q = `INSERT INTO vip_packages (id,title,months,price_toman,sort,enabled) VALUES (?,?,?,?,?,?)`
args = []any{id, r.FormValue("title"), f("months"), f("price_toman"), f("sort"), en}
case "tier":
q = `INSERT INTO table_tiers (id,title,hands,entry,prize,xp,trophy,rank_reward,sort,enabled) VALUES (?,?,?,?,?,?,?,?,?,?)`
args = []any{id, r.FormValue("title"), f("hands"), f("entry"), f("prize"), f("xp"), f("trophy"), f("rank_reward"), f("sort"), en}
default:
http.Error(w, "unknown kind", http.StatusBadRequest)
return
}
if _, err := h.db.ExecContext(r.Context(), q, args...); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
_ = h.eco.LoadCatalog(r.Context())
http.Redirect(w, r, "/admin/shop?saved=1", http.StatusSeeOther)
}
// validCardFile نامِ کانونیِ خروجی را برای یک ورودیِ zip برمیگرداند (یا ok=false).
// مجاز: back.(jpg|png) → "back.jpg" و <کد>.png → "<کدِ بزرگ>.png"
// که <کد> = رتبه (A,2..10,J,Q,K) + خال (S,H,D,C)، مثل AS.png یا 10H.png.
// خروجی همیشه «کدِ بزرگ + پسوندِ کوچک» است تا با درخواستهای اپ روی فایلسیستمِ
// حساسبهحروف (لینوکس) دقیقاً مطابقت کند.
func validCardFile(name string) (string, bool) {
base := filepath.Base(name)
low := strings.ToLower(base)
if low == "back.jpg" || low == "back.png" {
return "back.jpg", true // اپ پشتِ کارت را با نامِ back.jpg میخواهد
}
if !strings.HasSuffix(low, ".png") {
return "", false
}
code := strings.ToUpper(base[:len(base)-len(".png")])
suits := "SHDC"
if len(code) < 2 || !strings.Contains(suits, code[len(code)-1:]) {
return "", false
}
ranks := map[string]bool{"A": true, "2": true, "3": true, "4": true, "5": true,
"6": true, "7": true, "8": true, "9": true, "10": true, "J": true, "Q": true, "K": true}
if !ranks[code[:len(code)-1]] {
return "", false
}
return code + ".png", true
}
// uploadDeck یک فایلِ zip شاملِ تصاویرِ کارت را برای یک اسکین آپلود میکند و
// در پوشهی دیسکیِ ماندگار (cardsDir//) استخراج میکند تا بدونِ کامپایلِ
// دوباره از همان مسیرِ /cards//... سرو شود.
func (h *Handler) uploadDeck(w http.ResponseWriter, r *http.Request) {
id := chi.URLParam(r, "id")
if id == "" || strings.ContainsAny(id, "/\\.") {
http.Error(w, "invalid skin id", http.StatusBadRequest)
return
}
if h.cardsDir == "" {
http.Error(w, "CARDS_DIR تنظیم نشده است", http.StatusInternalServerError)
return
}
if err := r.ParseMultipartForm(64 << 20); err != nil { // حداکثر ۶۴MB
http.Error(w, "bad upload", http.StatusBadRequest)
return
}
file, _, err := r.FormFile("deck")
if err != nil {
http.Error(w, "deck (zip) لازم است", http.StatusBadRequest)
return
}
defer file.Close()
buf, err := io.ReadAll(io.LimitReader(file, 64<<20))
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
zr, err := zip.NewReader(strings.NewReader(string(buf)), int64(len(buf)))
if err != nil {
http.Error(w, "فایل zip معتبر نیست", http.StatusBadRequest)
return
}
dir := filepath.Join(h.cardsDir, id)
if err := os.MkdirAll(dir, 0o755); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
written := 0
for _, zf := range zr.File {
if zf.FileInfo().IsDir() {
continue
}
out, ok := validCardFile(zf.Name)
if !ok {
continue // فایلهای نامربوط/ناقص نادیده گرفته میشوند
}
if err := extractZipEntry(zf, filepath.Join(dir, out)); err != nil {
http.Error(w, fmt.Sprintf("استخراج %s: %v", zf.Name, err), http.StatusInternalServerError)
return
}
written++
}
if written == 0 {
http.Error(w, "هیچ تصویرِ کارتِ معتبری در zip یافت نشد (مثل AS.png، 10H.png، back.jpg)", http.StatusBadRequest)
return
}
http.Redirect(w, r, "/admin/shop?saved=1", http.StatusSeeOther)
}
func extractZipEntry(zf *zip.File, dst string) error {
rc, err := zf.Open()
if err != nil {
return err
}
defer rc.Close()
f, err := os.Create(dst)
if err != nil {
return err
}
defer f.Close()
_, err = io.Copy(f, io.LimitReader(rc, 16<<20)) // سقفِ هر فایل ۱۶MB
return err
}
// deleteItem یک ردیفِ کاتالوگ را حذف میکند.
func (h *Handler) deleteItem(w http.ResponseWriter, r *http.Request) {
if err := r.ParseForm(); err != nil {
http.Error(w, "bad form", http.StatusBadRequest)
return
}
tables := map[string]string{
"coin": "coin_packages", "ticket": "ticket_packages", "card": "card_skins",
"booster": "boosters", "vip": "vip_packages", "tier": "table_tiers",
}
tbl, ok := tables[chi.URLParam(r, "kind")]
if !ok {
http.Error(w, "unknown kind", http.StatusBadRequest)
return
}
if _, err := h.db.ExecContext(r.Context(),
"DELETE FROM "+tbl+" WHERE id = ?", r.FormValue("id")); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
_ = h.eco.LoadCatalog(r.Context())
http.Redirect(w, r, "/admin/shop?saved=1", http.StatusSeeOther)
}
// resetSeason امتیازِ رتبهی همه را صفر کرده و فصلِ جدید را آغاز میکند.
func (h *Handler) resetSeason(w http.ResponseWriter, r *http.Request) {
if err := h.eco.ResetSeason(r.Context()); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
http.Redirect(w, r, "/admin/?saved=1", http.StatusSeeOther)
}
// --- کاربران ---
func (h *Handler) users(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
q := r.URL.Query().Get("q")
query := `SELECT id, mobile, coins, tickets, xp, trophies, is_admin FROM users`
var args []any
if q != "" {
query += ` WHERE mobile LIKE ?`
args = append(args, "%"+q+"%")
}
query += ` ORDER BY id DESC LIMIT 100`
rows, err := h.db.QueryContext(ctx, query, args...)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
defer rows.Close()
type userRow struct {
ID int64
Mobile string
Coins, Tickets, XP, Trophy int64
Level int
IsAdmin bool
}
var list []userRow
for rows.Next() {
var u userRow
var admin int
if err := rows.Scan(&u.ID, &u.Mobile, &u.Coins, &u.Tickets, &u.XP, &u.Trophy, &admin); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
u.IsAdmin = admin == 1
u.Level, _, _ = economy.LevelInfo(u.XP)
list = append(list, u)
}
h.render(w, "users.html", map[string]any{
"Nav": "users",
"Users": list,
"Q": q,
"Saved": r.URL.Query().Get("saved") == "1",
})
}
// adjustCoins سکهی یک کاربر را افزایش/کاهش میدهد (لاگ در wallet_tx).
func (h *Handler) adjustCoins(w http.ResponseWriter, r *http.Request) {
if err := r.ParseForm(); err != nil {
http.Error(w, "bad form", http.StatusBadRequest)
return
}
userID, _ := strconv.ParseInt(r.FormValue("user_id"), 10, 64)
amount, _ := strconv.ParseInt(r.FormValue("amount"), 10, 64)
if userID > 0 && amount != 0 {
_ = h.eco.Adjust(r.Context(), userID, economy.CurrencyCoin, amount, "admin_adjust", "")
}
http.Redirect(w, r, "/admin/users?saved=1", http.StatusSeeOther)
}
// grantToUser یک محصول (سکه/بلیط/VIP/کارت) را به کاربر اعطا میکند.
func (h *Handler) grantToUser(w http.ResponseWriter, r *http.Request) {
if err := r.ParseForm(); err != nil {
http.Error(w, "bad form", http.StatusBadRequest)
return
}
userID, _ := strconv.ParseInt(r.FormValue("user_id"), 10, 64)
kind := r.FormValue("kind")
value := r.FormValue("value")
ctx := r.Context()
if userID <= 0 {
http.Redirect(w, r, "/admin/users", http.StatusSeeOther)
return
}
var err error
switch kind {
case "coins":
amount, _ := strconv.ParseInt(value, 10, 64)
err = h.eco.Adjust(ctx, userID, economy.CurrencyCoin, amount, "admin_grant", "")
case "tickets":
amount, _ := strconv.ParseInt(value, 10, 64)
err = h.eco.Adjust(ctx, userID, economy.CurrencyTicket, amount, "admin_grant", "")
case "vip":
days, _ := strconv.Atoi(value)
err = h.eco.GrantVIPDays(ctx, userID, days)
case "card":
err = h.eco.GrantCard(ctx, userID, value)
}
if err != nil {
http.Error(w, err.Error(), http.StatusBadRequest)
return
}
http.Redirect(w, r, "/admin/users?saved=1", http.StatusSeeOther)
}
// rows یک کوئری را به []map[string]any تبدیل میکند (برای رندرِ عمومیِ جدولها).
// --- مدیریتِ بستههای چت و پیامها ---
func (h *Handler) chatAdmin(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
packs := h.rows(ctx,
`SELECT id,title,kind,price_coins,vip,sort,enabled FROM chat_packs ORDER BY sort`,
"id", "title", "kind", "price_coins", "vip", "sort", "enabled")
// پیامهای هر بسته را زیرِ همان بسته قرار میدهیم.
for _, p := range packs {
id, _ := p["id"].(string)
p["messages"] = h.messagesOf(ctx, id)
}
h.render(w, "chat.html", map[string]any{
"Nav": "chat",
"Packs": packs,
"Saved": r.URL.Query().Get("saved") == "1",
})
}
func (h *Handler) messagesOf(ctx context.Context, packID string) []map[string]any {
rs, err := h.db.QueryContext(ctx,
`SELECT id,body,sort FROM chat_messages WHERE pack_id=? ORDER BY sort,id`, packID)
if err != nil {
return nil
}
defer rs.Close()
var out []map[string]any
for rs.Next() {
var id, sort int
var body string
if err := rs.Scan(&id, &body, &sort); err != nil {
return out
}
out = append(out, map[string]any{"id": id, "body": body, "sort": sort})
}
return out
}
func (h *Handler) chatPackAdd(w http.ResponseWriter, r *http.Request) {
_ = r.ParseForm()
id := r.FormValue("id")
if id == "" {
http.Error(w, "id required", http.StatusBadRequest)
return
}
num := func(k string) int { v, _ := strconv.Atoi(r.FormValue(k)); return v }
vip := 0
if r.FormValue("vip") == "on" {
vip = 1
}
kind := r.FormValue("kind")
if kind != "emoji" {
kind = "text"
}
_, err := h.db.ExecContext(r.Context(),
`INSERT OR REPLACE INTO chat_packs (id,title,kind,price_coins,vip,sort,enabled) VALUES (?,?,?,?,?,?,1)`,
id, r.FormValue("title"), kind, num("price_coins"), vip, num("sort"))
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
http.Redirect(w, r, "/admin/chat?saved=1", http.StatusSeeOther)
}
func (h *Handler) chatPackDelete(w http.ResponseWriter, r *http.Request) {
_ = r.ParseForm()
id := r.FormValue("id")
_, _ = h.db.ExecContext(r.Context(), `DELETE FROM chat_messages WHERE pack_id=?`, id)
_, _ = h.db.ExecContext(r.Context(), `DELETE FROM chat_packs WHERE id=?`, id)
http.Redirect(w, r, "/admin/chat?saved=1", http.StatusSeeOther)
}
func (h *Handler) chatMessageAdd(w http.ResponseWriter, r *http.Request) {
_ = r.ParseForm()
pack := r.FormValue("pack_id")
body := r.FormValue("body")
if pack == "" || body == "" {
http.Redirect(w, r, "/admin/chat", http.StatusSeeOther)
return
}
sort, _ := strconv.Atoi(r.FormValue("sort"))
_, err := h.db.ExecContext(r.Context(),
`INSERT INTO chat_messages (pack_id,body,sort) VALUES (?,?,?)`, pack, body, sort)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
http.Redirect(w, r, "/admin/chat?saved=1", http.StatusSeeOther)
}
func (h *Handler) chatMessageDelete(w http.ResponseWriter, r *http.Request) {
_ = r.ParseForm()
id, _ := strconv.Atoi(r.FormValue("id"))
_, _ = h.db.ExecContext(r.Context(), `DELETE FROM chat_messages WHERE id=?`, id)
http.Redirect(w, r, "/admin/chat?saved=1", http.StatusSeeOther)
}
func (h *Handler) rows(ctx context.Context, query string, cols ...string) []map[string]any {
rs, err := h.db.QueryContext(ctx, query)
if err != nil {
return nil
}
defer rs.Close()
var out []map[string]any
for rs.Next() {
vals := make([]any, len(cols))
ptrs := make([]any, len(cols))
for i := range vals {
ptrs[i] = &vals[i]
}
if err := rs.Scan(ptrs...); err != nil {
return out
}
m := make(map[string]any, len(cols))
for i, c := range cols {
m[c] = vals[i]
}
out = append(out, m)
}
return out
}