package handlers

import (
	"gestion/db"
	"log"
	"net/http"

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

// GET /api/v1/app-settings — public, sans auth
// Retourne uniquement les flags visibles par clients/cabine (pas les détails de catégories)
func GetPublicSettings(c *gin.Context) {
	database := c.MustGet("database").(*db.Database)

	settings, err := database.GetSettings()
	if err != nil {
		// En cas d'erreur, retourner les valeurs par défaut
		settings = db.DefaultSettings()
	}

	c.JSON(http.StatusOK, gin.H{
		"success":           true,
		"penalties_enabled": settings.PenaltiesEnabled,
		"show_amende_score": settings.ShowAmendeScore,
		"points_enabled":    settings.PointsEnabled,
		"points_separated":  settings.PointsSeparated,
		"referral_enabled":  settings.ReferralEnabled,
		"delivery_schedule": settings.DeliverySchedule,
	})
}

// GET /api/v2/admin/protected/settings
func GetSettings(c *gin.Context) {
	database := c.MustGet("database").(*db.Database)

	settings, err := database.GetSettings()
	if err != nil {
		log.Printf("❌ [SETTINGS] Erreur lecture: %v", err)
		c.JSON(http.StatusInternalServerError, gin.H{"error": "Erreur lecture paramètres"})
		return
	}

	c.JSON(http.StatusOK, gin.H{"success": true, "settings": settings})
}

// PUT /api/v2/admin/protected/settings
func UpdateSettings(c *gin.Context) {
	database := c.MustGet("database").(*db.Database)

	var req db.AppSettings
	if err := c.ShouldBindJSON(&req); err != nil {
		c.JSON(http.StatusBadRequest, gin.H{"error": "Paramètres invalides"})
		return
	}

	if err := database.UpdateSettings(req); err != nil {
		log.Printf("❌ [SETTINGS] Erreur mise à jour: %v", err)
		c.JSON(http.StatusInternalServerError, gin.H{"error": "Erreur mise à jour paramètres"})
		return
	}

	log.Printf("✅ [SETTINGS] Mise à jour: penalties=%v, points_separated=%v, weed=%v, zipette=%v, total=%v",
		req.PenaltiesEnabled, req.PointsSeparated, req.PointsCategoriesWeed, req.PointsCategoriesZipette, req.PointsCategoriesTotal)

	c.JSON(http.StatusOK, gin.H{"success": true, "settings": req})
}