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Author: mrarronz

Chapter2-FlatList/FlatListExample/src/common/Service.js

@@ -1,7 +1,9 @@
+/// 查询正在上映的电影
 export function queryMovies(city, start, count) {
   return "https://api.douban.com/v2/movie/in_theaters?city=" + city + "&start=" + start + "&count=" + count
 }
 
+/// 查询即将上映的电影
 export function comingMovies(city, start, count) {
   return "https://api.douban.com/v2/movie/coming_soon?city=" + city + "&start=" + start + "&count=" + count
 }

Chapter2-FlatList/FlatListExample/src/screen/MovieListScreen.js

@@ -63,17 +63,20 @@ export default class MovieListScreen extends Component {
       let movies = [];
       for (let idx in json.subjects) {
         let movieItem = json.subjects[idx];
-        let directors = "";
+        let directors = ""; // 导演
         for (let index in movieItem.directors) {
+          // 得到每一条电影的数据
           let director = movieItem.directors[index];
+          // 将多个导演的名字用空格分隔开显示
           if (directors === "") {
             directors = directors + director.name
           } else {
             directors = directors + " " + director.name
           }
         }
         movieItem["directorNames"] = directors;
-  
+        
+        // 拼装主演的演员名字，多个名字用空格分隔显示
         let actors = "";
         for (let index in movieItem.casts) {
           let actor = movieItem.casts[index];