//this.movies came back-end data
let movies = data.data.modules[4].data.subject_collection_boards[0].items
// define array length
let count=5;
//this.movies data from the back-end of each wondering if there's scores
for (var i = 0; i < movies.length;i++){
// define an array of stars used to store pictures
imglist = [];
// If there are scores (10 points, for example)
if (movies[i].rating){
// Define score score
let score = (movies[i].rating.value)/2;
// Is there a decimal (take the remainder is not 0)
let scoresmall = score%1 !==0
// score for the rounding process bright stars (Liang number (bright stars))
let liang=Math.floor(score);
// loop processing, the number of bright stars will push into the resulting array
for (var a = 0; a < liang;a++){
imglist.push("../../image/a.png")
}
// If there is a decimal, you push a half stars
if (scoresmall){
imglist.push("../../image/c.png")
}
// If the result is less than a preset maximum array length, dark stars would push into the resulting array
while (imglist.length < count) {
imglist.push("../../image/b.png")
}
// custom data transmitted from the rear end of a property equal imglist imgslist
movies[i].imgslist = imglist
}
}