package handler

import (
	"net/http"
	"server/internal/model/common"
	"server/internal/model/request"
	"server/internal/pkg/httputil"
	"server/internal/service"
)

type SysRoleHandler struct {
	roleService *service.SysRoleService
}

func NewSysRoleHandler(roleService *service.SysRoleService) *SysRoleHandler {
	return &SysRoleHandler{roleService: roleService}
}

func (h *SysRoleHandler) ListPage(w http.ResponseWriter, r *http.Request) {
	pagination := httputil.Pagination(r)

	list, total, err := h.roleService.ListPage(r.Context(), pagination)

	if err != nil {
		httputil.Fail(w, err)
		return
	}

	resp := common.PageResponse{
		Page:     pagination.Page,
		PageSize: pagination.PageSize,
		List:     list,
		Total:    total,
	}

	httputil.OkWithPage(w, &resp)
}

func (h *SysRoleHandler) GetRoleMenus(w http.ResponseWriter, r *http.Request) {
	id, err := httputil.URLParamInt32(r, "id")
	if err != nil {
		httputil.Fail(w, err)
		return
	}

	list, err := h.roleService.GetRoleMenus(r.Context(), id)
	if err != nil {
		httputil.Fail(w, err)
		return
	}

	httputil.Ok(w, list)
}

func (h *SysRoleHandler) GetRoleApis(w http.ResponseWriter, r *http.Request) {
	id, err := httputil.URLParamInt32(r, "id")
	if err != nil {
		httputil.Fail(w, err)
		return
	}

	list, err := h.roleService.GetRoleApis(r.Context(), id)
	if err != nil {
		httputil.Fail(w, err)
		return
	}

	httputil.Ok(w, list)
}

func (h *SysRoleHandler) GetRoles(w http.ResponseWriter, r *http.Request) {
	roles, err := h.roleService.GetRoles(r.Context())
	if err != nil {
		httputil.Fail(w, err)
		return
	}

	httputil.Ok(w, roles)
}

func (h *SysRoleHandler) Create(w http.ResponseWriter, r *http.Request) {
	var req request.CreateSysRoleRequest

	if err := httputil.BindJson(r, &req); err != nil {
		httputil.Fail(w, err)
		return
	}

	if err := h.roleService.Create(r.Context(), req); err != nil {
		httputil.Fail(w, err)
		return
	}

	httputil.Ok(w)
}

func (h *SysRoleHandler) Update(w http.ResponseWriter, r *http.Request) {
	var req request.UpdateSysRoleRequest

	id, err := httputil.URLParamInt32(r, "id")
	if err != nil {
		httputil.Fail(w, err)
		return
	}

	if err = httputil.BindJson(r, &req); err != nil {
		httputil.Fail(w, err)
		return
	}

	if err = h.roleService.Update(r.Context(), id, req); err != nil {
		httputil.Fail(w, err)
		return
	}

	httputil.Ok(w)
}

func (h *SysRoleHandler) SetRoleMenus(w http.ResponseWriter, r *http.Request) {
	var req request.SetSysRoleMenusRequest

	id, err := httputil.URLParamInt32(r, "id")
	if err != nil {
		httputil.Fail(w, err)
		return
	}

	if err = httputil.BindJson(r, &req); err != nil {
		httputil.Fail(w, err)
		return
	}

	if err = h.roleService.SetRoleMenus(r.Context(), id, req); err != nil {
		httputil.Fail(w, err)
		return
	}

	httputil.Ok(w)
}

func (h *SysRoleHandler) SetRoleApis(w http.ResponseWriter, r *http.Request) {
	var req request.SetSysRoleApisRequest

	id, err := httputil.URLParamInt32(r, "id")
	if err != nil {
		httputil.Fail(w, err)
		return
	}

	if err = httputil.BindJson(r, &req); err != nil {
		httputil.Fail(w, err)
		return
	}

	if err = h.roleService.SetRoleApis(r.Context(), id, req); err != nil {
		httputil.Fail(w, err)
		return
	}

	httputil.Ok(w)

}

func (h *SysRoleHandler) Delete(w http.ResponseWriter, r *http.Request) {
	id, err := httputil.URLParamInt32(r, "id")
	if err != nil {
		httputil.Fail(w, err)
		return
	}

	if err = h.roleService.Delete(r.Context(), id); err != nil {
		httputil.Fail(w, err)
		return
	}

	httputil.Ok(w)
}