Add optional parameter to insert an input field instead of a textarea.

[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 45a678f..715f6c3 100644 (file)
--- a/src/main/resources/static/javascript/sone.js
+++ b/src/main/resources/static/javascript/sone.js
@@ -1,8 +1,12 @@
 /* Sone JavaScript functions. */
 
-function registerInputTextareaSwap(inputSelector, defaultText, inputFieldName, optional) {
+function isOnline() {
+       return $("#sone").hasClass("online");
+}
+
+function registerInputTextareaSwap(inputSelector, defaultText, inputFieldName, optional, dontUseTextarea) {
        $(inputSelector).each(function() {
-               textarea = $("<textarea name=\"" + inputFieldName + "\"></textarea>").blur(function() {
+               textarea = $(dontUseTextarea ? "<input type=\"text\" name=\"" + inputFieldName + "\">" : "<textarea name=\"" + inputFieldName + "\"></textarea>").blur(function() {
                        if ($(this).val() == "") {
                                $(this).hide();
                                inputField = $(this).data("inputField");
@@ -42,6 +46,9 @@ function registerInputTextareaSwap(inputSelector, defaultText, inputFieldName, o
 
 /* hide all the “create reply” forms until a link is clicked. */
 function addCommentLinks() {
+       if (!isOnline()) {
+               return;
+       }
        $("#sone .post").each(function() {
                postId = $(this).attr("id");
                commentElement = (function(postId) {
@@ -232,3 +239,88 @@ function enhanceDeleteReplyButton(buttonId, replyId) {
                });
        });
 }
+
+function getFormPassword() {
+       return $("#sone #formPassword").text();
+}
+
+function getSoneElement(element) {
+       return $(element).parents(".sone");
+}
+
+/**
+ * Returns the ID of the Sone that this element belongs to.
+ *
+ * @param element
+ *            The element to locate the matching Sone ID for
+ * @returns The ID of the Sone, or undefined
+ */
+function getSoneId(element) {
+       return getSoneElement(element).find(".id").text();
+}
+
+function getPostElement(element) {
+       return $(element).parents(".post");
+}
+
+function getPostId(element) {
+       return getPostElement(element).attr("id");
+}
+
+function getReplyElement(element) {
+       return $(element).parents(".reply");
+}
+
+function getReplyId(element) {
+       return getReplyElement(element).attr("id");
+}
+
+function likePost(postId) {
+       $.getJSON("ajax/like.ajax", { "type": "post", "post" : postId, "formPassword": getFormPassword() }, function() {
+               $("#sone .post#" + postId + " > .status-line .like").addClass("hidden");
+               $("#sone .post#" + postId + " > .status-line .unlike").removeClass("hidden");
+               updatePostLikes(postId);
+       });
+}
+
+function unlikePost(postId) {
+       $.getJSON("ajax/unlike.ajax", { "type": "post", "post" : postId, "formPassword": getFormPassword() }, function() {
+               $("#sone .post#" + postId + " > .status-line .unlike").addClass("hidden");
+               $("#sone .post#" + postId + " > .status-line .like").removeClass("hidden");
+               updatePostLikes(postId);
+       });
+}
+
+function updatePostLikes(postId) {
+       $.getJSON("ajax/getLikes.ajax", { "type": "post", "post": postId }, function(data, textStatus) {
+               if (data.success) {
+                       $("#sone .post#" + postId + " > .status-line .likes").toggleClass("hidden", data.likes == 0)
+                       $("#sone .post#" + postId + " > .status-line .likes span.like-count").text(data.likes);
+               }
+       });
+}
+
+function likeReply(replyId) {
+       $.getJSON("ajax/like.ajax", { "type": "reply", "reply" : replyId, "formPassword": getFormPassword() }, function() {
+               $("#sone .reply#" + replyId + " .status-line .like").addClass("hidden");
+               $("#sone .reply#" + replyId + " .status-line .unlike").removeClass("hidden");
+               updateReplyLikes(replyId);
+       });
+}
+
+function unlikeReply(replyId) {
+       $.getJSON("ajax/unlike.ajax", { "type": "reply", "reply" : replyId, "formPassword": getFormPassword() }, function() {
+               $("#sone .reply#" + replyId + " .status-line .unlike").addClass("hidden");
+               $("#sone .reply#" + replyId + " .status-line .like").removeClass("hidden");
+               updateReplyLikes(replyId);
+       });
+}
+
+function updateReplyLikes(replyId) {
+       $.getJSON("ajax/getLikes.ajax", { "type": "reply", "reply": replyId }, function(data, textStatus) {
+               if (data.success) {
+                       $("#sone .reply#" + replyId + " .status-line .likes").toggleClass("hidden", data.likes == 0)
+                       $("#sone .reply#" + replyId + " .status-line .likes span.like-count").text(data.likes);
+               }
+       });
+}