/**
 * Scenarios manager class
 */
class ScenariosManager{
    name = 'scenarios';

    /**
     * Class initializer
     * @param {App} app Class initializer
     */
    init(app){
        const {db} = app;

        /**
         * Creates a new scenario 
         * @param {Context} ctx Request context
         * @param {Scenario} data the scenario
         */
        this.create = async function(ctx, data){

        }

        /**
         * Reads scenario by ID
         * @param {Number} id scenario ID
         * @returns {Scenario}
         */
        this.read = async function(id){

        }

        /**
         * Updates scenario
         * @param {Context} ctx Request context
         * @param {Scenario} data the scenario
         */
        this.update = async function(ctx, data){

        }

        /**
         * Removes scenario by ID
         * @param {Number} id scenario ID
         */
        this.remove = async function(id){

        }

        /**
         * Returns a set of scenarios by given criteria
         * @param {Query} query criteria
         * @returns {Scenario[]}
         */
        this.list = async function(query){

        }
        
    }

    /**
     * Class starter
     * @param {App} app The application
     */
    async start(app){

    }
}

/**
 * Scenario entity
 */
class Scenario {
    /**
     * Scenario name
     * @type string
     */
    name = null;

}

export { ScenariosManager }