package rudder

import (
	"context"
	"fmt"
	"net/http"
)

type ResourcesService struct {
	transport *transport
}

type ResourceBatchItem struct {
	PlayerID string         `json:"playerId"`
	ID       string         `json:"id,omitempty"`
	Data     map[string]any `json:"data,omitempty"`
	Version  int64          `json:"version,omitempty"`
}

type ResourceRowsPage struct {
	Items []any `json:"items"`
	Total int   `json:"total"`
}

func (s *ResourcesService) List(ctx context.Context, slug string) (*ResourceRowsPage, error) {
	var page ResourceRowsPage
	path := fmt.Sprintf("/resources/%s/rows", slug)
	if err := s.transport.do(ctx, http.MethodGet, path, nil, nil, &page); err != nil {
		return nil, err
	}
	return &page, nil
}

func (s *ResourcesService) Create(ctx context.Context, slug string, items []ResourceBatchItem) (*ResourceRowsPage, error) {
	var page ResourceRowsPage
	path := fmt.Sprintf("/resources/%s/rows", slug)
	if err := s.transport.do(ctx, http.MethodPost, path, nil, map[string]any{"items": items}, &page); err != nil {
		return nil, err
	}
	return &page, nil
}

func (s *ResourcesService) Update(ctx context.Context, slug string, items []ResourceBatchItem) (*ResourceRowsPage, error) {
	var page ResourceRowsPage
	path := fmt.Sprintf("/resources/%s/rows", slug)
	if err := s.transport.do(ctx, http.MethodPatch, path, nil, map[string]any{"items": items}, &page); err != nil {
		return nil, err
	}
	return &page, nil
}

func (s *ResourcesService) Delete(ctx context.Context, slug string, items []ResourceBatchItem) error {
	path := fmt.Sprintf("/resources/%s/rows", slug)
	return s.transport.do(ctx, http.MethodDelete, path, nil, map[string]any{"items": items}, nil)
}