package handlers

import (
	"github.com/gin-gonic/gin"
	"goalfymax-admin/internal/models"
	"goalfymax-admin/internal/services"
	"goalfymax-admin/internal/storage"
	"goalfymax-admin/pkg/utils"
	"strconv"
)

type UserProjectQuotaHandler struct {
	svc  services.UserProjectQuotaService
	resp *utils.Response
}

func NewUserProjectQuotaHandler(s services.UserProjectQuotaService) *UserProjectQuotaHandler {
	return &UserProjectQuotaHandler{svc: s, resp: utils.NewResponse()}
}

func (h *UserProjectQuotaHandler) Create(c *gin.Context) {
	var req models.UserProjectQuota
	if err := c.ShouldBindJSON(&req); err != nil {
		h.resp.ValidateError(c, err)
		return
	}
	out, err := h.svc.Create(&req)
	if err != nil {
		h.resp.BadRequest(c, err.Error())
		return
	}
	h.resp.Success(c, out)
}

func (h *UserProjectQuotaHandler) Update(c *gin.Context) {
	id64, _ := strconv.ParseUint(c.Param("id"), 10, 64)
	var req models.UserProjectQuota
	if err := c.ShouldBindJSON(&req); err != nil {
		h.resp.ValidateError(c, err)
		return
	}
	out, err := h.svc.Update(uint(id64), &req)
	if err != nil {
		h.resp.BadRequest(c, err.Error())
		return
	}
	h.resp.Success(c, out)
}

func (h *UserProjectQuotaHandler) Delete(c *gin.Context) {
	id64, _ := strconv.ParseUint(c.Param("id"), 10, 64)
	if err := h.svc.Delete(uint(id64)); err != nil {
		h.resp.BadRequest(c, err.Error())
		return
	}
	h.resp.Success(c, gin.H{"message": "deleted"})
}

func (h *UserProjectQuotaHandler) GetByID(c *gin.Context) {
	id64, _ := strconv.ParseUint(c.Param("id"), 10, 64)
	out, err := h.svc.GetByID(uint(id64))
	if err != nil {
		h.resp.NotFound(c, "not found")
		return
	}
	h.resp.Success(c, out)
}

func (h *UserProjectQuotaHandler) List(c *gin.Context) {
	var filter storage.UserProjectQuotaFilter
	filter.UserID = c.Query("user_id")
	if v := c.Query("enabled"); v != "" {
		if v == "true" {
			b := true
			filter.Enabled = &b
		} else if v == "false" {
			b := false
			filter.Enabled = &b
		}
	}
	if p := c.Query("page"); p != "" {
		if v, err := strconv.Atoi(p); err == nil {
			filter.Page = v
		}
	}
	if s := c.Query("size"); s != "" {
		if v, err := strconv.Atoi(s); err == nil {
			filter.Size = v
		}
	}
	items, total, err := h.svc.List(filter)
	if err != nil {
		h.resp.InternalServerError(c, err.Error())
		return
	}
	h.resp.Page(c, items, total, filter.Page, filter.Size)
}