Commit c8925969 authored by Jakob Moser's avatar Jakob Moser
Browse files

Add more state-dependent methods to Exercise and use them

parent 33521224

static/js/exercises.api.mjs

+14 −0
Changes for static/js/exercises.api.mjs: 14 added lines, 0 removed lines.
Original line number Diff line number Diff line
@@ -78,6 +78,20 @@ class Exercise { 
    isCurrent(currentState) {

        return currentState.exerciseIndex === this.index

    }



    /**

     * Marks this exercise as solved, modifying the given current state

     */

    markAsSolved(currentState) {

        currentState.markAsSolved(this.index)

    }



    /**

     * Marks this exercise as current, modifying the given current state

     */

    markAsCurrent(currentState) {

        currentState.exerciseIndex = this.index

    }

}



/**

static/js/yalikejazz.mjs

+2 −2
Changes for static/js/yalikejazz.mjs: 2 added lines, 2 removed lines.
Original line number Diff line number Diff line
@@ -39,12 +39,12 @@ function initExerciseList() { 
function startExercise(exercise) {

    const cardEl = document.querySelector(`.exercise[data-exercise-index='${exercise.index}']`)



    currentState.exerciseIndex = exercise.index

    exercise.markAsCurrent(currentState)

    exercise.onDescribed(description => cardEl.querySelector(".description").textContent = description)

    exercise.onVerified(

        success => {

            if (success) {

                currentState.markAsSolved(exercise.index)

                exercise.markAsSolved(currentState)

                displayAsSolved(cardEl)



                const nextExercise = currentTest.getNextUnsolvedExercise(currentState)