From 71a517d882c805a9e897c2883f14c061915a46bb Mon Sep 17 00:00:00 2001
From: Rene Saarsoo <nene@triin.net>
Date: Thu, 30 Aug 2012 10:15:00 +0300
Subject: [PATCH] Implement Comments#setDeleted method.

---
 comments/comments.js      | 28 ++++++++++++++++++++++++++++
 comments/comments.spec.js |  9 +++++++++
 2 files changed, 37 insertions(+)

diff --git a/comments/comments.js b/comments/comments.js
index 02c4a030..552efbfd 100644
--- a/comments/comments.js
+++ b/comments/comments.js
@@ -204,6 +204,34 @@ Comments.prototype = {
                 created_at: new Date()
             }, callback);
         }.bind(this));
+    },
+
+    /**
+     * Marks comment as deleted.
+     *
+     * @param {Object} action A delete action:
+     * @param {Number} action.id ID of the comment to delete.
+     * @param {Number} action.user_id ID of the user doing the delete.
+     * @param {Error} callback.err The error object.
+     * @param {Function} callback Called when done.
+     */
+    setDeleted: function(action, callback) {
+        var data = {
+            id: action.id,
+            deleted: 1
+        };
+        this.db.update("comments", data, function(err) {
+            if (err) {
+                callback(err);
+                return;
+            }
+            this.db.insert("updates", {
+                comment_id: action.id,
+                user_id: action.user_id,
+                action: 'delete',
+                created_at: new Date()
+            }, callback);
+        }.bind(this));
     }
 };
 
diff --git a/comments/comments.spec.js b/comments/comments.spec.js
index df183129..7b033fc6 100644
--- a/comments/comments.spec.js
+++ b/comments/comments.spec.js
@@ -187,4 +187,13 @@ describe("Comments", function() {
         });
     });
 
+    it("#setDeleted marks comment as deleted, so it can't be accessed any more", function(done) {
+        comments.setDeleted({id: 10, user_id: 1}, function(err) {
+            comments.getById(10, function(err, newCom) {
+                expect(newCom).toEqual(null);
+                done();
+            });
+        });
+    });
+
 });
-- 
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