package api

import (
	"net/http"

	"forge.cadoles.com/Cadoles/emissary/internal/datastore"
	"github.com/pkg/errors"
	"gitlab.com/wpetit/goweb/api"
	"gitlab.com/wpetit/goweb/logger"
)

type UpdateTenantRequest struct {
	Label *string `json:"label" validate:"omitempty"`
}

func (m *Mount) updateTenant(w http.ResponseWriter, r *http.Request) {
	tenantID, ok := getTenantID(w, r)
	if !ok {
		return
	}

	ctx := r.Context()

	updateTenantReq := &UpdateTenantRequest{}
	if ok := api.Bind(w, r, updateTenantReq); !ok {
		return
	}

	options := make([]datastore.TenantUpdateOptionFunc, 0)

	if updateTenantReq.Label != nil {
		options = append(options, datastore.WithTenantUpdateLabel(*updateTenantReq.Label))
	}

	tenant, err := m.tenantRepo.Update(
		ctx,
		tenantID,
		options...,
	)
	if err != nil {
		if errors.Is(err, datastore.ErrNotFound) {
			api.ErrorResponse(w, http.StatusNotFound, ErrCodeNotFound, nil)

			return
		}

		err = errors.WithStack(err)
		logger.Error(ctx, "could not update tenant", logger.CapturedE(err))
		api.ErrorResponse(w, http.StatusInternalServerError, ErrCodeUnknownError, nil)

		return
	}

	api.DataResponse(w, http.StatusOK, struct {
		Tenant *datastore.Tenant `json:"tenant"`
	}{
		Tenant: tenant,
	})
}