package builder

import (
	"context"
	"git.dragse.it/anthrove/e621-sdk-go/pkg/e621/endpoints"
	"git.dragse.it/anthrove/e621-sdk-go/pkg/e621/model"
	"strconv"
)

type UsersBuilder interface {
	SetPage(pageNumber int) UsersBuilder
	SetLimit(limitUser int) UsersBuilder
	SearchByName(userName string) UsersBuilder
	SearchByAbout(about string) UsersBuilder
	SearchByAvatarID(postID model.PostID) UsersBuilder
	SearchByLevel(level model.UserLevel) UsersBuilder
	SearchByMinLevel(level model.UserLevel) UsersBuilder
	SearchByMaxLevellevel(model.UserLevel) UsersBuilder
	searchByCanUpload(canUpload bool) UsersBuilder
	SearchByIsApprover(isApprover bool) UsersBuilder
	SearchByOrder(order model.Order) UsersBuilder
	Execute() ([]model.User, error)
}

func NewGetUsersBuilder(requestContext model.RequestContext) UsersBuilder {
	return &getUsers{requestContext: requestContext, query: make(map[string]string)}
}

type getUsers struct {
	requestContext model.RequestContext
	query          map[string]string
}

func (g *getUsers) SearchByName(userName string) UsersBuilder {
	g.query["search[name_matches]"] = userName
	return g
}

func (g *getUsers) SearchByAbout(about string) UsersBuilder {
	g.query["search[about_me"] = about
	return g
}

func (g *getUsers) SearchByAvatarID(postID model.PostID) UsersBuilder {
	g.query["search[avatar_id]"] = strconv.FormatInt(int64(postID), 10)
	return g
}

func (g *getUsers) SearchByLevel(level model.UserLevel) UsersBuilder {
	g.query["search[level]"] = strconv.Itoa(int(level))
	return g
}

func (g *getUsers) SearchByMinLevel(level model.UserLevel) UsersBuilder {
	g.query["search[min_level"] = strconv.Itoa(int(level))
	return g
}

func (g *getUsers) SearchByMaxLevellevel(level model.UserLevel) UsersBuilder {
	g.query["search[max_level]"] = strconv.Itoa(int(level))
	return g
}

func (g *getUsers) searchByCanUpload(canUpload bool) UsersBuilder {
	g.query["search[can_upload_free]"] = strconv.FormatBool(canUpload)
	return g
}

func (g *getUsers) SearchByIsApprover(isApprover bool) UsersBuilder {
	g.query["search[can_approve_posts]"] = strconv.FormatBool(isApprover)
	return g
}

func (g *getUsers) SearchByOrder(order model.Order) UsersBuilder {
	g.query["search[order]"] = string(order)
	return g
}

func (g *getUsers) SetPage(pageNumber int) UsersBuilder {
	g.query["page"] = strconv.Itoa(pageNumber)
	return g
}

func (g *getUsers) SetLimit(limitUser int) UsersBuilder {
	g.query["limit"] = strconv.Itoa(limitUser)
	return g
}

func (g *getUsers) Execute() ([]model.User, error) {
	if g.requestContext.RateLimiter != nil {
		err := g.requestContext.RateLimiter.Wait(context.Background())
		if err != nil {
			return nil, err
		}
	}
	users, err := endpoints.GetUsers(g.requestContext, g.query)
	if err != nil {

		return nil, err
	}
	return users, nil
}