package disgoman

/* helpers.go:
 * Utility functions to make my life easier.
 *
 * Disgoman (c) 2020 Dusty.P/dustinpianalto
 */

import (
	"fmt"
	"github.com/bwmarrin/discordgo"
)

// GetDefaultStatusManager returns a default Status Manager
func GetDefaultStatusManager() StatusManager {
	return StatusManager{
		[]string{
			"Golang!",
			"DiscordGo!",
			"Disgoman!",
		}, "10s"}
}

// CheckPermissions checks the channel and guild permissions to see if the member has the needed permissions
func CheckPermissions(session *discordgo.Session, member discordgo.Member, channel discordgo.Channel, perms Permission) bool {
	if perms == 0 {
		return true // If no permissions are required then just return true
	}

	//for _, overwrite := range channel.PermissionOverwrites {
	//	if overwrite.ID == member.User.ID {
	//		if overwrite.Allow & int(perms) != 0 {
	//			return true // If the channel has an overwrite for the user then true
	//		} else if overwrite.Deny & int(perms) != 0 {
	//			return false // If there is an explicit deny then false
	//		}
	//	}
	//}

	for _, roleID := range member.Roles {
		role, err := session.State.Role(channel.GuildID, roleID)
		if err != nil {
			fmt.Println(err)
		}
		//roleID = strings.TrimSpace(roleID)
		//fmt.Println(roleID)
		//guild, err := session.Guild(channel.GuildID)
		//if err != nil {
		//	fmt.Println("Error getting Guild, ", err)
		//	return false
		//}
		//var role discordgo.Role
		//var found bool
		//for _, role := range guild.Roles {
		//	if role.ID == roleID {
		//		found = true
		//		break
		//	}
		//}
		//if !found {
		//	continue
		//}
		fmt.Println(role.ID)

		//for _, overwrite := range channel.PermissionOverwrites {
		//	if overwrite.ID == roleID {
		//		if overwrite.Allow & int(perms) != 0 {
		//			return true // If the channel has an overwrite for the role then true
		//		} else if overwrite.Deny & int(perms) != 0 {
		//			return false // If there is an explicit deny then false
		//		}
		//	}
		//}

		if role.Permissions&int(PermissionAdministrator) != 0 {
			return true // If they are an administrator then they automatically have all permissions
		}

		if role.Permissions&int(perms) != 0 {
			return true // The role has the required permissions
		}
	}

	return false // Default to false
}