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goFiber/controllers/hero_controller.go
Beyhan Oğur 60db80892b first commit
2026-04-26 21:45:19 +03:00

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package controllers
import (
"fmt"
database "goFiber/database/config"
"goFiber/database/models"
"log"
"net/http"
"os"
"path/filepath"
"strconv"
"time"
"github.com/gofiber/fiber/v3"
)
// GetHero godoc
// @Summary Get active hero/banner
// @Tags Hero
// @Produce json
// @Success 200 {object} map[string]interface{}
// @Failure 404 {object} map[string]string
// @Router /api/v1/hero [get]
func GetHero(c fiber.Ctx) error {
var heroes []models.Hero
// Aktif olan tüm hero'ları getir
if err := database.DB.Where("is_active = ?", true).Find(&heroes).Error; err != nil {
return c.Status(http.StatusInternalServerError).JSON(fiber.Map{"error": "database error"})
}
if len(heroes) == 0 {
return c.Status(http.StatusNotFound).JSON(fiber.Map{"error": "no active hero found"})
}
return c.JSON(heroes)
}
// GetHeroAll godoc
// @Summary Get all heroes
// @Description Returns all hero/banner records (no filter)
// @Tags Hero
// @Produce json
// @Success 200 {array} map[string]interface{}
// @Failure 404 {object} map[string]string
// @Router /api/v1/heroes [get]
func GetHeroAll(c fiber.Ctx) error {
var heroes []models.Hero
// Tüm hero'ları getir (filtre yok)
if err := database.DB.Find(&heroes).Error; err != nil {
return c.Status(http.StatusInternalServerError).JSON(fiber.Map{"error": "database error"})
}
if len(heroes) == 0 {
return c.Status(http.StatusNotFound).JSON(fiber.Map{"error": "no hero found"})
}
return c.JSON(heroes)
}
// CreateHero godoc
// @Summary Create new hero/banner (admin only)
// @Tags Hero
// @Accept mpfd
// @Produce json
// @Security BearerAuth
// @Param title formData string false "Title"
// @Param text1 formData string false "Text1"
// @Param text2 formData string false "Text2"
// @Param text4 formData string false "Text4"
// @Param text5 formData string false "Text5"
// @Param color formData string true "Color"
// @Param is_active formData boolean false "Is Active"
// @Param image formData file true "Hero Image"
// @Success 201 {object} map[string]interface{}
// @Failure 400 {object} map[string]string
// @Router /api/v1/hero [post]
func CreateHero(c fiber.Ctx) error {
var hero models.Hero
if err := c.Bind().Body(&hero); err != nil {
return c.Status(http.StatusBadRequest).JSON(fiber.Map{"error": "invalid request body"})
}
// Image upload
file, err := c.FormFile("image")
if err == nil {
if _, err := os.Stat("./uploads/heroes"); os.IsNotExist(err) {
os.MkdirAll("./uploads/heroes", 0755)
}
filename := fmt.Sprintf("%d_%s", time.Now().Unix(), file.Filename)
filePath := filepath.Join("./uploads/heroes", filename)
if err := c.SaveFile(file, filePath); err != nil {
return c.Status(http.StatusInternalServerError).JSON(fiber.Map{"error": "failed to save image"})
}
hero.Image = "/uploads/heroes/" + filename
}
// Eğer sadece bir aktif hero olacaksa, diğerlerini pasife çekebiliriz
//if hero.IsActive {
// database.DB.Model(&models.Hero{}).Where("is_active = ?", true).Update("is_active", false)
//}
if err := database.DB.Create(&hero).Error; err != nil {
return c.Status(http.StatusInternalServerError).JSON(fiber.Map{"error": "hero could not be created"})
}
return c.Status(http.StatusCreated).JSON(hero)
}
// UpdateHero godoc
// @Summary Update hero/banner (admin only)
// @Tags Hero
// @Accept mpfd
// @Produce json
// @Security BearerAuth
// @Param id path int true "Hero ID"
// @Param title formData string false "Title"
// @Param text1 formData string false "Text1"
// @Param text2 formData string false "Text2"
// @Param text4 formData string false "Text4"
// @Param text5 formData string false "Text5"
// @Param color formData string false "Color"
// @Param is_active formData boolean false "Is Active"
// @Param image formData file false "Hero Image"
// @Success 200 {object} map[string]interface{}
// @Failure 400 {object} map[string]string
// @Failure 404 {object} map[string]string
// @Router /api/v1/hero/{id} [put]
func UpdateHero(c fiber.Ctx) error {
id, err := strconv.ParseUint(c.Params("id"), 10, 64)
if err != nil {
return c.Status(http.StatusBadRequest).JSON(fiber.Map{"error": "invalid id"})
}
var hero models.Hero
if err := database.DB.First(&hero, id).Error; err != nil {
return c.Status(http.StatusNotFound).JSON(fiber.Map{"error": "hero not found"})
}
// Log raw request body (works for JSON). For multipart/form-data, also log form values.
//log.Printf("Raw request body: %s\n", string(c.Body()))
//log.Printf("Form title: %s, is_active: %s\n", c.FormValue("title"), c.FormValue("is_active"))
var updateData models.Hero
if err := c.Bind().Body(&updateData); err != nil {
return c.Status(http.StatusBadRequest).JSON(fiber.Map{"error": "invalid request body"})
}
//log.Printf("Received update data: %+v\n", updateData) // Debug log
// Image upload
file, err := c.FormFile("image")
if err == nil {
if _, err := os.Stat("./uploads/heroes"); os.IsNotExist(err) {
os.MkdirAll("./uploads/heroes", 0755)
}
filename := fmt.Sprintf("%d_%s", time.Now().Unix(), file.Filename)
filePath := filepath.Join("./uploads/heroes", filename)
if err := c.SaveFile(file, filePath); err != nil {
return c.Status(http.StatusInternalServerError).JSON(fiber.Map{"error": "failed to save image"})
}
updateData.Image = "/uploads/heroes/" + filename
}
// Eğer bu hero aktif yapılıyorsa diğerlerini pasife çek
//if updateData.IsActive {
// database.DB.Model(&models.Hero{}).Where("id != ?", id).Where("is_active = ?", true).Update("is_active", false)
//}
// Handle is_active coming from multipart/form-data: parse and update explicitly
if v := c.FormValue("is_active"); v != "" {
if parsed, err := strconv.ParseBool(v); err == nil {
// Ensure boolean field is updated even if it's false (zero value)
if err := database.DB.Model(&hero).Update("is_active", parsed).Error; err != nil {
return c.Status(http.StatusInternalServerError).JSON(fiber.Map{"error": "hero could not be updated"})
}
// reflect into updateData for consistency
updateData.IsActive = parsed
} else {
log.Printf("invalid is_active value: %s", v)
}
}
if err := database.DB.Model(&hero).Updates(updateData).Error; err != nil {
return c.Status(http.StatusInternalServerError).JSON(fiber.Map{"error": "hero could not be updated"})
}
return c.JSON(hero)
}
// DeleteHero godoc
// @Summary Delete hero/banner (admin only)
// @Tags Hero
// @Produce json
// @Security BearerAuth
// @Param id path int true "Hero ID"
// @Success 200 {object} map[string]interface{}
// @Failure 400 {object} map[string]string
// @Failure 404 {object} map[string]string
// @Router /api/v1/hero/{id} [delete]
func DeleteHero(c fiber.Ctx) error {
id, err := strconv.ParseUint(c.Params("id"), 10, 64)
if err != nil {
return c.Status(http.StatusBadRequest).JSON(fiber.Map{"error": "invalid id"})
}
var hero models.Hero
if err := database.DB.First(&hero, id).Error; err != nil {
return c.Status(http.StatusNotFound).JSON(fiber.Map{"error": "hero not found"})
}
if err := database.DB.Delete(&hero).Error; err != nil {
return c.Status(http.StatusInternalServerError).JSON(fiber.Map{"error": "hero could not be deleted"})
}
return c.JSON(fiber.Map{"message": "hero deleted successfully"})
}