Fixed linter 'complexity'

modules/contentRenderer.js

@@ -21,16 +21,7 @@ module.exports = class ContentRenderer {
 
 		const safeUserRating = {}
 
-		if (userPlaylistRating === 1)
-			safeUserRating.oneStar = true
-		else if (userPlaylistRating === 2)
-			safeUserRating.twoStars = true
-		else if (userPlaylistRating === 3)
-			safeUserRating.threeStars = true
-		else if (userPlaylistRating === 4)
-			safeUserRating.fourStars = true
-		else if (userPlaylistRating === 5)
-			safeUserRating.fiveStars = true
+		this.getRating(safeUserRating, userPlaylistRating)
 
 		let finalPlaylistRating = this.sum(playlistRating)
 		if (finalPlaylistRating > 0)
@@ -51,16 +42,7 @@ module.exports = class ContentRenderer {
 
 			upload.safeRating = Math.floor(totalRating)
 
-			if (userRating === 1)
-				upload.oneStar = true
-			else if (userRating === 2)
-				upload.twoStars = true
-			else if (userRating === 3)
-				upload.threeStars = true
-			else if (userRating === 4)
-				upload.fourStars = true
-			else if (userRating === 5)
-				upload.fiveStars = true
+			this.getRating(upload, userRating)
 
 			upload.rating = Math.round(totalRating * decimalFactor) / decimalFactor
 		})
@@ -79,16 +61,7 @@ module.exports = class ContentRenderer {
 
 			upload.safeRating = Math.floor(totalRating)
 
-			if (userRating === 1)
-				upload.oneStar = true
-			else if (userRating === 2)
-				upload.twoStars = true
-			else if (userRating === 3)
-				upload.threeStars = true
-			else if (userRating === 4)
-				upload.fourStars = true
-			else if (userRating === 5)
-				upload.fiveStars = true
+			this.getRating(upload, userRating)
 
 			upload.rating = Math.round(totalRating * decimalFactor) / decimalFactor
 		})
@@ -107,16 +80,7 @@ module.exports = class ContentRenderer {
 
 			upload.safeRating = Math.floor(totalRating)
 
-			if (userRating === 1)
-				upload.oneStar = true
-			else if (userRating === 2)
-				upload.twoStars = true
-			else if (userRating === 3)
-				upload.threeStars = true
-			else if (userRating === 4)
-				upload.fourStars = true
-			else if (userRating === 5)
-				upload.fiveStars = true
+			this.getRating(upload, userRating)
 
 			upload.rating = Math.round(totalRating * decimalFactor) / decimalFactor
 		})
@@ -134,6 +98,24 @@ module.exports = class ContentRenderer {
 		}
 	}
 
+	getRating(result, userRating) {
+		if (userRating === 1)
+			result.oneStar = true
+		else if (userRating === 2)
+			result.twoStars = true
+		else
+			this.getRating2(result, userRating)
+	}
+
+	getRating2(result, userRating) {
+		if (userRating === 3)
+			result.threeStars = true
+		else if (userRating === 4)
+			result.fourStars = true
+		else if (userRating === 5)
+			result.fiveStars = true
+	}
+
 	sum(input) {
 		if (toString.call(input) !== '[object Array]')
 			return false

modules/search.js

@@ -26,23 +26,32 @@ module.exports = class Search {
 
 			result.safeRating = Math.floor(totalRating)
 
-			if (userRating === 1)
-				result.oneStar = true
-			else if (userRating === 2)
-				result.twoStars = true
-			else if (userRating === 3)
-				result.threeStars = true
-			else if (userRating === 4)
-				result.fourStars = true
-			else if (userRating === 5)
-				result.fiveStars = true
+			this.getRating(result, userRating)
 
 			result.rating = Math.round(totalRating * this.decimalFactor) / this.decimalFactor
 		})
 
 		return searchResult
 	}
 
+	getRating(result, userRating) {
+		if (userRating === 1)
+			result.oneStar = true
+		else if (userRating === 2)
+			result.twoStars = true
+		else
+			this.getRating2(result, userRating)
+	}
+
+	getRating2(result, userRating) {
+		if (userRating === 3)
+			result.threeStars = true
+		else if (userRating === 4)
+			result.fourStars = true
+		else if (userRating === 5)
+			result.fiveStars = true
+	}
+
 	sum(input) {
 		if (toString.call(input) !== '[object Array]')
 			return false