package client

import (
	"context"
	"fmt"

	"forge.cadoles.com/Cadoles/emissary/internal/datastore"
	"github.com/pkg/errors"
)

type UpdateTenantOptions struct {
	Label   *string
	Options []OptionFunc
}

type UpdateTenantOptionFunc func(*UpdateTenantOptions)

func WithTenantLabel(label string) UpdateTenantOptionFunc {
	return func(opts *UpdateTenantOptions) {
		opts.Label = &label
	}
}

func WithUpdateTenantOptions(funcs ...OptionFunc) UpdateTenantOptionFunc {
	return func(opts *UpdateTenantOptions) {
		opts.Options = funcs
	}
}

func (c *Client) UpdateTenant(ctx context.Context, tenantID TenantID, funcs ...UpdateTenantOptionFunc) (*Tenant, error) {
	opts := &UpdateTenantOptions{}
	for _, fn := range funcs {
		fn(opts)
	}

	payload := map[string]any{}

	if opts.Label != nil {
		payload["label"] = *opts.Label
	}

	response := withResponse[struct {
		Tenant *datastore.Tenant `json:"tenant"`
	}]()

	path := fmt.Sprintf("/api/v1/tenants/%s", tenantID)

	if opts.Options == nil {
		opts.Options = make([]OptionFunc, 0)
	}

	if err := c.apiPut(ctx, path, payload, &response, opts.Options...); err != nil {
		return nil, errors.WithStack(err)
	}

	if response.Error != nil {
		return nil, errors.WithStack(response.Error)
	}

	return response.Data.Tenant, nil
}