1 files changed, 107 insertions, 0 deletions
diff --git a/WordPress/src/main/java/org/wordpress/android/models/CommentList.java b/WordPress/src/main/java/org/wordpress/android/models/CommentList.java
new file mode 100644
index 000000000..6942e3f86
--- /dev/null
+++ b/WordPress/src/main/java/org/wordpress/android/models/CommentList.java
@@ -0,0 +1,107 @@
+package org.wordpress.android.models;
+
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import java.util.ArrayList;
+
+public class CommentList extends ArrayList<Comment> {
+    public int indexOfCommentId(long commentId) {
+        for (int i=0; i < this.size(); i++) {
+            if (commentId==this.get(i).commentID)
+                return i;
+        }
+        return -1;
+    }
+
+    /*
+     * replace comments in this list that match the passed list
+     */
+    public void replaceComments(final CommentList comments) {
+        if (comments == null || comments.size() == 0)
+            return;
+        for (Comment comment: comments) {
+            int index = indexOfCommentId(comment.commentID);
+            if (index > -1)
+                set(index, comment);
+        }
+    }
+
+    /*
+     * delete comments in this list that match the passed list
+     */
+    public void deleteComments(final CommentList comments) {
+        if (comments == null || comments.size() == 0)
+            return;
+        for (Comment comment: comments) {
+            int index = indexOfCommentId(comment.commentID);
+            if (index > -1)
+                remove(index);
+        }
+    }
+
+    /*
+     * returns true if any comments in this list have the passed status
+     */
+    public boolean hasAnyWithStatus(CommentStatus status) {
+        for (Comment comment: this) {
+            if (comment.getStatusEnum().equals(status))
+                return true;
+        }
+        return false;
+    }
+
+    /*
+     * returns true if any comments in this list do NOT have the passed status
+     */
+    public boolean hasAnyWithoutStatus(CommentStatus status) {
+        for (Comment comment: this) {
+            if (!comment.getStatusEnum().equals(status))
+                return true;
+        }
+        return false;
+    }
+
+    /*
+     * does passed list contain the same comments as this list?
+     */
+    public boolean isSameList(CommentList comments) {
+        if (comments == null || comments.size() != this.size())
+            return false;
+
+        for (final Comment comment: comments) {
+            int index = this.indexOfCommentId(comment.commentID);
+            if (index == -1)
+                return false;
+            final Comment thisComment = this.get(index);
+            if (!thisComment.getStatus().equals(comment.getStatus()))
+                return false;
+            if (!thisComment.getCommentText().equals(comment.getCommentText()))
+                return false;
+            if (!thisComment.getAuthorName().equals(comment.getAuthorName()))
+                return false;
+            if (!thisComment.getAuthorEmail().equals(comment.getAuthorEmail()))
+                return false;
+            if (!thisComment.getAuthorUrl().equals(comment.getAuthorUrl()))
+                return false;
+
+        }
+
+        return true;
+    }
+
+    public static CommentList fromJSONV1_1(JSONObject object) throws JSONException {
+        CommentList commentList = new CommentList();
+        if (object == null) {
+            return null;
+        } else {
+            JSONArray comments = object.getJSONArray("comments");
+            for (int i=0; i < comments.length(); i++){
+                JSONObject commentJson = comments.getJSONObject(i);
+                commentList.add(Comment.fromJSON(commentJson));
+            }
+            return commentList;
+        }
+    }
+}