Recipe of the day: Durban Honey Chilli Crunch

Recipe of the day: Durban honey chilli crunch

window.trCommon={“minRating”:6,”ajaxurl”:”https:\/\/www.citizen.co.za\/wp-admin\/admin-ajax.php”,”ratingNonce”:””,”postId”:4489805};
window.TastyRecipes = window.TastyRecipes || {};

window.TastyRecipes.smoothScroll = {
init() {
document.addEventListener( ‘click’, ( e ) => {
let anchor = e.target;
if ( anchor.tagName !== ‘A’ ) {
anchor = anchor.closest( ‘a.tasty-recipes-scrollto’ );
}

if ( ! anchor || ! anchor.classList.contains( ‘tasty-recipes-scrollto’ ) ) {
return;
}

const elementHref = anchor.getAttribute( ‘href’ );
if ( ! elementHref ) {
return;
}

e.preventDefault();
this.goToSelector( elementHref );
});
},
goToSelector( selector ) {
const element = document.querySelector( selector );
if ( ! element ) {
return;
}
element.scrollIntoView( { behavior: ‘smooth’ } );
}
};

document.addEventListener(
‘DOMContentLoaded’,
() => window.TastyRecipes.smoothScroll.init()
);

window.TastyRecipes = window.TastyRecipes || {};

window.TastyRecipes.staticTooltip = {
element: null,
tooltipElement: null,
deleting: false,
init( element ) {
if ( this.deleting ) {
return;
}
this.element = element;
this.buildElements();
},
destroy() {
if ( ! this.tooltipElement || this.deleting ) {
return;
}

this.deleting = true;
this.tooltipElement.classList.remove( ‘opened’ );

setTimeout( () => {
this.tooltipElement.remove();
this.deleting = false;
}, 500 );
},
buildElements() {
const tooltipElement = document.createElement( ‘div’ );
tooltipElement.classList.add( ‘tasty-recipes-static-tooltip’);
tooltipElement.setAttribute( ‘id’, ‘tasty-recipes-tooltip’ );

const currentTooltipElement = document.getElementById( ‘tasty-recipes-tooltip’ );
if ( currentTooltipElement ) {
document.body.replaceChild( tooltipElement, currentTooltipElement );
} else {
document.body.appendChild( tooltipElement );
}

this.tooltipElement = document.getElementById( ‘tasty-recipes-tooltip’ );
},
show() {
if ( ! this.tooltipElement ) {
return;
}

const tooltipTop = this.element.getBoundingClientRect().top
+ window.scrollY
– 10 // 10px offset.
– this.tooltipElement.getBoundingClientRect().height;
const tooltipLeft = this.element.getBoundingClientRect().left
– ( this.tooltipElement.getBoundingClientRect().width / 2 )
+ ( this.element.getBoundingClientRect().width / 2 ) – 1;
const posLeft = Math.max( 10, tooltipLeft );
this.maybeRemoveTail( posLeft !== tooltipLeft );

this.tooltipElement.setAttribute( ‘style’, ‘top:’ + tooltipTop + ‘px;left:’ + posLeft + ‘px;’ );
this.tooltipElement.classList.add( ‘opened’ );

},
maybeRemoveTail( removeTail ) {
if ( removeTail ) {
this.tooltipElement.classList.add( ‘tr-hide-tail’ );
} else {
this.tooltipElement.classList.remove( ‘tr-hide-tail’ );
}
},
changeMessage( message ) {
if ( ! this.tooltipElement ) {
return;
}
this.tooltipElement.innerHTML = message;
}
};

window.TastyRecipes.ajax = {
sendPostRequest( url, data, success, failure ) {
const xhr = new XMLHttpRequest();
xhr.open( ‘POST’, url, true );
xhr.send( this.preparePostData( data ) );

xhr.onreadystatechange = () => {
if ( 4 !== xhr.readyState ) {
return;
}
if ( xhr.status === 200 ) {
success( JSON.parse( xhr.responseText ) );
return;
}

failure( xhr );
};

xhr.onerror = () => {
failure( xhr );
};
},
preparePostData( data ) {
const formData = new FormData();

for ( const key in data ) {
formData.append( key, data[key] );
}
return formData;
},
};

window.TastyRecipes.ratings = {
defaultRating: 0,
currentRatingPercentage: 100,
savingRating: false,
init( minRating ) {
this.minRating = minRating;

this.formWatchRating();
this.closeTooltipWhenClickOutside();
this.addBodyClassBasedOnSelectedRating();
this.backwardCompFormRatingPosition();
},
formWatchRating() {
const ratings = document.querySelectorAll(‘.tasty-recipes-no-ratings-buttons [data-rating]’);
if ( ratings.length {
event.preventDefault();
this.defaultRating = event.target.closest( ‘.checked’ ).dataset.rating;
this.setCheckedStar( event.target );
this.maybeSendRating( this.defaultRating, event.target );
this.setRatingInForm( this.defaultRating );
} );
}
},
closeTooltipWhenClickOutside() {
window.addEventListener( ‘click’, e => {
// Bailout (don’t remove the tooltip) when the clicked element is a rating star, or it’s the tooltip itself.
if ( e.target.closest( ‘.tasty-recipes-rating’ ) || e.target.classList.contains( ‘tasty-recipes-static-tooltip’ ) ) {
return;
}

window.TastyRecipes.staticTooltip.destroy();
} );
},
setRatingInForm( rating ) {
const ratingInput = document.querySelector( ‘#respond .tasty-recipes-rating[value=”‘ + rating + ‘”]’ );
if ( ! ratingInput ) {
return;
}
ratingInput.click();
},
addBodyClassBasedOnSelectedRating() {
const ratingInputs = document.querySelectorAll( ‘input.tasty-recipes-rating’ );
if ( ! ratingInputs ) {
return;
}
for ( const ratingInput of ratingInputs ) {
ratingInput.addEventListener( ‘click’, currentEvent => {
const selectedRating = currentEvent.target.getAttribute( ‘value’ );
this.handleBodyClassByRating( selectedRating );
this.toggleCommentTextareaRequired( selectedRating );
} );
}
},
handleBodyClassByRating( rating ) {
if ( rating < this.minRating ) {
document.body.classList.remove( 'tasty-recipes-selected-minimum-rating' );
return;
}
document.body.classList.add( 'tasty-recipes-selected-minimum-rating' );
},
toggleCommentTextareaRequired( rating ) {
const commentTextarea = document.getElementById( 'comment' );
if ( ! commentTextarea ) {
return;
}

if ( rating {
window.TastyRecipes.staticTooltip.changeMessage( response.data.message );
window.TastyRecipes.staticTooltip.show();
this.updateAverageText( response.data, recipeCardElement );
this.maybeFillCommentForm( response.data );

// Hide the tooltip after 5 seconds.
setTimeout( () => {
this.maybeResetTooltip( recipeCardElement, response.data, rating );
}, 5000 );
},
() => {
this.resetTooltip( recipeCardElement );
}
);
},
updateAverageText( data, recipeCardElement ) {
if ( ! data.average ) {
return;
}
this.setRatingPercent( data );

if ( ! data.count ) {
return;
}

const quickLink = document.querySelector( ‘.tasty-recipes-rating-link’ );
if ( quickLink ) {
this.setTextInContainer( quickLink, data );
this.setPartialStar( quickLink );
}

const cardStars = recipeCardElement.querySelector( ‘.tasty-recipes-ratings-buttons’ );
cardStars.dataset.trDefaultRating = data.average;
this.setTextInContainer( recipeCardElement.querySelector( ‘.tasty-recipes-rating’ ), data );
},
setTextInContainer( container, data ) {
if ( ! container ) {
return;
}

if ( data.label ) {
const ratingLabelElement = container.querySelector( ‘.rating-label’ );
if ( ratingLabelElement ) {
ratingLabelElement.innerHTML = data.label;
}
return;
}

const averageElement = container.querySelector( ‘.average’ );
if ( averageElement ) {
averageElement.textContent = data.average;
}

const countElement = container.querySelector( ‘.count’ );
if ( countElement ) {
countElement.textContent = data.count;
}
},
setPartialStar( container ) {
const highestStar = container.querySelector( ‘[data-rating=”‘ + Math.ceil( this.defaultRating ) + ‘”]’ );
if ( highestStar ) {
highestStar.dataset.trClip = this.currentRatingPercentage;
}
},
setRatingPercent( data ) {
this.defaultRating = data.average.toFixed( 1 );
const parts = data.average.toFixed( 2 ).toString().split( ‘.’ );
this.currentRatingPercentage = parts[1] ? parts[1] : 100;
if ( this.currentRatingPercentage === ’00’ ) {
this.currentRatingPercentage = 100;
}
},
setCheckedStar( target ) {
const cardRatingContainer = target.closest( ‘.tasty-recipes-ratings-buttons’ );
const selectedRatingElement = cardRatingContainer.querySelector( ‘[data-tr-checked]’ );
if ( selectedRatingElement ) {
delete selectedRatingElement.dataset.trChecked;
}

const thisStar = target.closest( ‘.tasty-recipes-rating’ );
thisStar.dataset.trChecked = 1;
thisStar.querySelector( ‘[data-tr-clip]’ ).dataset.trClip = 100;
},
maybeFillCommentForm( data ) {
if ( ! data.comment || ! data.comment.content ) {
return;
}

const commentForm = document.querySelector( ‘#commentform’ );
if ( ! commentForm ) {
return;
}

const commentBox = commentForm.querySelector( ‘[name=comment]’ );
if ( ! commentBox || commentBox.value ) {
return;
}

// Add comment details for editing.
commentBox.innerHTML = data.comment.content;
if ( data.comment.name ) {
commentForm.querySelector( ‘[name=author]’ ).value = data.comment.name;
commentForm.querySelector( ‘[name=email]’ ).value = data.comment.email;
}
},
maybeResetTooltip( recipeCardElement, data, rating ) {
if ( this.savingRating === rating ) {
this.resetTooltip( recipeCardElement, data );
}
},
resetTooltip( recipeCardElement, data ) {
window.TastyRecipes.staticTooltip.destroy();
this.savingRating = false;

// Reset the default rating.
const cardRatingContainer = recipeCardElement.querySelector( ‘.tasty-recipes-ratings-buttons’ );
if ( cardRatingContainer ) {
this.defaultRating = ( data && data.average ) ? data.average.toFixed(1) : cardRatingContainer.dataset.trDefaultRating;
cardRatingContainer.dataset.trDefaultRating = this.defaultRating;

this.resetSelectedStar( cardRatingContainer, data );
}
},
resetSelectedStar( cardRatingContainer ) {
const selectedRatingElement = cardRatingContainer.querySelector( ‘[data-rating=”‘ + Math.ceil( this.defaultRating ) + ‘”]’ );
if ( selectedRatingElement ) {
selectedRatingElement.querySelector( ‘[data-tr-clip]’ ).dataset.trClip = this.currentRatingPercentage;
selectedRatingElement.parentNode.dataset.trChecked = 1;
}

const previousSelectedElement= cardRatingContainer.querySelector( ‘[data-tr-checked]’ );
if ( previousSelectedElement ) {
const currentSelectedRating = previousSelectedElement.querySelector(‘[data-rating]’);
if ( currentSelectedRating !== selectedRatingElement ) {
delete previousSelectedElement.dataset.trChecked;
}
}
},
backwardCompFormRatingPosition() {
const ratingsButtons = document.querySelector( ‘#respond .tasty-recipes-ratings-buttons, #tasty-recipes-comment-rating .tasty-recipes-ratings-buttons’ );
if ( ! ratingsButtons ) {
return;
}
const ratingsButtonsStyles = window.getComputedStyle(ratingsButtons);
if ( ! ratingsButtonsStyles.display.includes( ‘flex’ ) ) {
ratingsButtons.style.direction = ‘rtl’;
}

if ( typeof tastyRecipesRating !== ‘undefined’ ) {
// Select the rating that was previously selected in admin.
ratingsButtons.querySelector( ‘.tasty-recipes-rating[value=”‘ + tastyRecipesRating + ‘”]’ ).checked = true;
}

const ratingSpans = ratingsButtons.querySelectorAll( ‘.tasty-recipes-rating’ );
for (const ratingSpan of ratingSpans) {
ratingSpan.addEventListener( ‘click’, event => {
if ( ratingSpan === event.target ) {
return;
}
ratingSpan.previousElementSibling.click();
} );
}
}
};

(function(callback) {
if (document.readyState !== “loading”) {
callback();
} else {
window.addEventListener( ‘load’, callback );
}
})(() => {
window.TastyRecipes.ratings.init( window.trCommon ? window.trCommon.minRating : 4 );
});