repository

Documentation

Overview

Package repository contains interfaces used by our repositories.

Index

• func CheckExists(ctx context.Context, db *gorm.DB, tableName string, id string) error
• func Exists(ctx context.Context, db *gorm.DB, tableName string, id string) (bool, error)
• type Exister

Functions

func CheckExists

func CheckExists(ctx context.Context, db *gorm.DB, tableName string, id string) error

CheckExists does the same as Exists but only returns the error value; thereby being a handy convenience function.

func Exists

func Exists(ctx context.Context, db *gorm.DB, tableName string, id string) (bool, error)

Exists returns true if an item exists in the database table with a given ID

Types

type Exister

type Exister interface {
	// Exists returns nil if the object with the given ID exists;
	// otherwise an error is returned in case the given ID doesn't exists or any
	// other unknown issue occured
	CheckExists(ctx context.Context, id string) error
}