Add methods to return the authoring Sone ID for a post or reply.

[Sone.git] / src / main / resources / static / javascript / sone.js

diff --git a/src/main/resources/static/javascript/sone.js b/src/main/resources/static/javascript/sone.js
index 69c11e0..f465438 100644 (file)
--- a/src/main/resources/static/javascript/sone.js
+++ b/src/main/resources/static/javascript/sone.js
@@ -68,6 +68,7 @@ function addCommentLink(postId, element, insertAfterThisElement) {
                return;
        }
        commentElement = (function(postId) {
+               separator = $("<span> · </span>").addClass("separator");
                var commentElement = $("<div><span>Comment</span></div>").addClass("show-reply-form").click(function() {
                        markPostAsKnown(getPostElement(this));
                        replyElement = $("#sone .post#" + postId + " .create-reply");
@@ -87,6 +88,7 @@ function addCommentLink(postId, element, insertAfterThisElement) {
                return commentElement;
        })(postId);
        $(insertAfterThisElement).after(commentElement.clone(true));
+       $(insertAfterThisElement).after(separator);
 }
 
 var translations = {};
@@ -301,6 +303,17 @@ function getPostTime(element) {
        return getPostElement(element).find(".post-time").text();
 }
 
+/**
+ * Returns the author of the post the given element belongs to.
+ *
+ * @param element
+ *            The element whose post to get the author for
+ * @returns The ID of the authoring Sone
+ */
+function getPostAuthor(element) {
+       return getPostElement(element).find(".post-author").text();
+}
+
 function getReplyElement(element) {
        return $(element).closest(".reply");
 }
@@ -313,6 +326,17 @@ function getReplyTime(element) {
        return getReplyElement(element).find(".reply-time").text();
 }
 
+/**
+ * Returns the author of the reply the given element belongs to.
+ *
+ * @param element
+ *            The element whose reply to get the author for
+ * @returns The ID of the authoring Sone
+ */
+function getReplyAuthor(element) {
+       return getReplyElement(element).find(".reply-author").text();
+}
+
 function likePost(postId) {
        $.getJSON("like.ajax", { "type": "post", "post" : postId, "formPassword": getFormPassword() }, function(data, textStatus) {
                if ((data == null) || !data.success) {
@@ -449,16 +473,18 @@ function ajaxifyPost(postElement) {
                inputField = $(this.form).find(":input:enabled").get(0);
                postId = getPostId(this);
                text = $(inputField).val();
-               postReply(postId, text, function(success, error, replyId) {
-                       if (success) {
-                               $(inputField).val("");
-                               loadNewReply(replyId);
-                               markPostAsKnown(getPostElement(inputField));
-                               $("#sone .post#" + postId + " .create-reply").addClass("hidden");
-                       } else {
-                               alert(error);
-                       }
-               });
+               (function(postId, text, inputField) {
+                       postReply(postId, text, function(success, error, replyId) {
+                               if (success) {
+                                       $(inputField).val("");
+                                       loadNewReply(replyId);
+                                       markPostAsKnown(getPostElement(inputField));
+                                       $("#sone .post#" + postId + " .create-reply").addClass("hidden");
+                               } else {
+                                       alert(error);
+                               }
+                       });
+               })(postId, text, inputField);
                return false;
        });
 
@@ -534,7 +560,7 @@ function ajaxifyReply(replyElement) {
 
        /* mark post and all replies as known on click. */
        $(replyElement).click(function() {
-               markPostAsKnown(getPostElement(replyElement));
+               markPostAsKnown(getPostElement(this));
        });
 }
 
@@ -670,16 +696,39 @@ function isKnownSonesPage() {
        return getPageId() == "known-sones";
 }
 
-var loadedPosts = {};
-var loadedReplies = {};
+/**
+ * Returns whether a post with the given ID exists on the current page.
+ *
+ * @param postId
+ *            The post ID to check for
+ * @returns {Boolean} <code>true</code> if a post with the given ID already
+ *          exists on the page, <code>false</code> otherwise
+ */
+function hasPost(postId) {
+       return $(".post#" + postId).length > 0;
+}
+
+/**
+ * Returns whether a reply with the given ID exists on the current page.
+ *
+ * @param replyId
+ *            The reply ID to check for
+ * @returns {Boolean} <code>true</code> if a reply with the given ID already
+ *          exists on the page, <code>false</code> otherwise
+ */
+function hasReply(replyId) {
+       return $("#sone .reply#" + replyId).length > 0;
+}
 
 function loadNewPost(postId) {
-       if (postId in loadedPosts) {
+       if (hasPost(postId)) {
                return;
        }
-       loadedPosts[postId] = true;
        $.getJSON("getPost.ajax", { "post" : postId }, function(data, textStatus) {
                if ((data != null) && data.success) {
+                       if (hasPost(data.post.id)) {
+                               return;
+                       }
                        if (!isIndexPage() && !(isViewSonePage() && ((getShownSoneId() == data.post.sone) || (getShownSoneId() == data.post.recipient)))) {
                                return;
                        }
@@ -704,13 +753,15 @@ function loadNewPost(postId) {
 }
 
 function loadNewReply(replyId) {
-       if (replyId in loadedReplies) {
+       if (hasReply(replyId)) {
                return;
        }
-       loadedReplies[replyId] = true;
        $.getJSON("getReply.ajax", { "reply": replyId }, function(data, textStatus) {
                /* find post. */
                if ((data != null) && data.success) {
+                       if (hasReply(data.reply.id)) {
+                               return;
+                       }
                        $("#sone .post#" + data.reply.postId).each(function() {
                                var firstNewerReply = null;
                                $(this).find(".replies .reply").each(function() {
@@ -803,6 +854,17 @@ function createNotification(id, text, dismissable) {
        return notification;
 }
 
+/**
+ * Shows the details of the notification with the given ID.
+ *
+ * @param notificationId
+ *            The ID of the notification
+ */
+function showNotificationDetails(notificationId) {
+       $("#sone .notification#" + notificationId + " .text").show();
+       $("#sone .notification#" + notificationId + " .short-text").hide();
+}
+
 //
 // EVERYTHING BELOW HERE IS EXECUTED AFTER LOADING THE PAGE
 //
@@ -815,6 +877,9 @@ $(document).ready(function() {
        getTranslation("WebInterface.DefaultText.StatusUpdate", function(defaultText) {
                registerInputTextareaSwap("#sone #update-status .status-input", defaultText, "text", false, false);
                $("#sone #update-status").submit(function() {
+                       if ($(this).find(":input.default:enabled").length > 0) {
+                               return false;
+                       }
                        text = $(this).find(":input:enabled").val();
                        $.getJSON("createPost.ajax", { "formPassword": getFormPassword(), "text": text }, function(data, textStatus) {
                                if ((data != null) && data.success) {