+ * The ID of the Sone to trust
+ */
+function trustSone(soneId) {
+ $.getJSON("trustSone.ajax", { "formPassword" : getFormPassword(), "sone" : soneId }, function(data, textStatus) {
+ if ((data != null) && data.success) {
+ updateTrustControls(soneId, data.trustValue);
+ }
+ });
+}
+
+/**
+ * Distrusts the Sone with the given ID, i.e. assigns a negative trust value.
+ *
+ * @param soneId
+ * The ID of the Sone to distrust
+ */
+function distrustSone(soneId) {
+ $.getJSON("distrustSone.ajax", { "formPassword" : getFormPassword(), "sone" : soneId }, function(data, textStatus) {
+ if ((data != null) && data.success) {
+ updateTrustControls(soneId, data.trustValue);
+ }
+ });
+}
+
+/**
+ * Untrusts the Sone with the given ID, i.e. removes any trust assignment.
+ *
+ * @param soneId
+ * The ID of the Sone to untrust
+ */
+function untrustSone(soneId) {
+ $.getJSON("untrustSone.ajax", { "formPassword" : getFormPassword(), "sone" : soneId }, function(data, textStatus) {
+ if ((data != null) && data.success) {
+ updateTrustControls(soneId, data.trustValue);
+ }
+ });
+}
+
+/**
+ * Updates the trust controls for all posts and replies of the given Sone,
+ * according to the given trust value.
+ *
+ * @param soneId
+ * The ID of the Sone to update all trust controls for
+ * @param trustValue
+ * The trust value for the Sone
+ */
+function updateTrustControls(soneId, trustValue) {
+ $("#sone .post").each(function() {
+ if (getPostAuthor(this) == soneId) {
+ getPostElement(this).find(".post-trust").toggleClass("hidden", trustValue != null);
+ getPostElement(this).find(".post-distrust").toggleClass("hidden", trustValue != null);
+ getPostElement(this).find(".post-untrust").toggleClass("hidden", trustValue == null);
+ }
+ });
+ $("#sone .reply").each(function() {
+ if (getReplyAuthor(this) == soneId) {
+ getReplyElement(this).find(".reply-trust").toggleClass("hidden", trustValue != null);
+ getReplyElement(this).find(".reply-distrust").toggleClass("hidden", trustValue != null);
+ getReplyElement(this).find(".reply-untrust").toggleClass("hidden", trustValue == null);
+ }
+ });
+}
+
+function updateReplyLikes(replyId) {
+ $.getJSON("getLikes.ajax", { "type": "reply", "reply": replyId }, function(data, textStatus) {
+ if ((data != null) && 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);
+ $("#sone .reply#" + replyId + " .status-line .likes > span").attr("title", generateSoneList(data.sones));
+ }
+ }, function(xmlHttpRequest, textStatus, error) {
+ /* ignore error. */
+ });
+}
+
+/**
+ * Posts a reply and calls the given callback when the request finishes.
+ *
+ * @param sender
+ * The ID of the sender
+ * @param postId
+ * The ID of the post the reply refers to
+ * @param text
+ * The text to post
+ * @param callbackFunction
+ * The callback function to call when the request finishes (takes 3
+ * parameters: success, error, replyId)
+ */
+function postReply(sender, postId, text, callbackFunction) {
+ $.getJSON("createReply.ajax", { "formPassword" : getFormPassword(), "sender": sender, "post" : postId, "text": text }, function(data, textStatus) {
+ if (data == null) {
+ /* TODO - show error */
+ return;
+ }
+ if (data.success) {
+ callbackFunction(true, null, data.reply, data.sone);
+ } else {
+ callbackFunction(false, data.error);
+ }
+ }, function(xmlHttpRequest, textStatus, error) {
+ /* ignore error. */
+ });
+}
+
+/**
+ * Requests information about the reply with the given ID.
+ *
+ * @param replyId
+ * The ID of the reply
+ * @param callbackFunction
+ * A callback function (parameters soneId, soneName, replyTime,
+ * replyDisplayTime, text, html)
+ */
+function getReply(replyId, callbackFunction) {
+ $.getJSON("getReply.ajax", { "reply" : replyId }, function(data, textStatus) {
+ if ((data != null) && data.success) {
+ callbackFunction(data.soneId, data.soneName, data.time, data.displayTime, data.text, data.html);
+ }
+ }, function(xmlHttpRequest, textStatus, error) {
+ /* ignore error. */
+ });
+}
+
+/**
+ * Ajaxifies the given post by enhancing all eligible elements with AJAX.
+ *
+ * @param postElement
+ * The post element to ajaxify
+ */
+function ajaxifyPost(postElement) {
+ $(postElement).find("form").submit(function() {
+ return false;
+ });
+ $(postElement).find(".create-reply button:submit").click(function() {
+ sender = $(this.form).find(":input[name=sender]").val();
+ inputField = $(this.form).find(":input[name=text]:enabled").get(0);
+ postId = getPostId(this);
+ text = $(inputField).val();
+ (function(sender, postId, text, inputField) {
+ postReply(sender, postId, text, function(success, error, replyId, soneId) {
+ if (success) {
+ $(inputField).val("");
+ loadNewReply(replyId, soneId, postId);
+ markPostAsKnown(getPostElement(inputField));
+ $("#sone .post#" + postId + " .create-reply").addClass("hidden");
+ $("#sone .post#" + postId + " .create-reply .sender").hide();
+ $("#sone .post#" + postId + " .create-reply .select-sender").show();
+ $("#sone .post#" + postId + " .create-reply :input[name=sender]").val(getCurrentSoneId());
+ } else {
+ alert(error);
+ }
+ });
+ })(sender, postId, text, inputField);
+ return false;
+ });
+
+ /* replace all “delete” buttons with javascript. */
+ (function(postElement) {
+ getTranslation("WebInterface.Confirmation.DeletePostButton", function(deletePostText) {
+ postId = getPostId(postElement);
+ enhanceDeletePostButton($(postElement).find(".delete-post button"), postId, deletePostText);
+ });
+ })(postElement);
+
+ /* convert all “like” buttons to javascript functions. */
+ $(postElement).find(".like-post").submit(function() {
+ likePost(getPostId(this));
+ markPostAsKnown(getPostElement(this));
+ return false;
+ });
+ $(postElement).find(".unlike-post").submit(function() {
+ unlikePost(getPostId(this));
+ markPostAsKnown(getPostElement(this));
+ return false;
+ });
+
+ /* convert trust control buttons to javascript functions. */
+ $(postElement).find(".post-trust").submit(function() {
+ trustSone(getPostAuthor(this));
+ return false;
+ });
+ $(postElement).find(".post-distrust").submit(function() {
+ distrustSone(getPostAuthor(this));
+ return false;
+ });
+ $(postElement).find(".post-untrust").submit(function() {
+ untrustSone(getPostAuthor(this));
+ return false;
+ });
+
+ /* add “comment” link. */
+ addCommentLink(getPostId(postElement), postElement, $(postElement).find(".post-status-line .time"));
+
+ /* process all replies. */
+ $(postElement).find(".reply").each(function() {
+ ajaxifyReply(this);
+ });
+
+ /* process reply input fields. */
+ getTranslation("WebInterface.DefaultText.Reply", function(text) {
+ $(postElement).find("input.reply-input").each(function() {
+ registerInputTextareaSwap(this, text, "text", false, false);
+ });
+ });
+
+ /* process sender selection. */
+ $(".select-sender", postElement).css("display", "inline");
+ $(".sender", postElement).hide();
+ $(".select-sender button", postElement).click(function() {
+ $(".sender", postElement).show();
+ $(".select-sender", postElement).hide();
+ return false;
+ });
+
+ /* mark everything as known on click. */
+ $(postElement).click(function(event) {
+ if ($(event.target).hasClass("click-to-show")) {
+ return false;
+ }
+ markPostAsKnown(this);
+ });
+
+ /* hide reply input field. */
+ $(postElement).find(".create-reply").addClass("hidden");
+}
+
+/**
+ * Ajaxifies the given reply element.
+ *
+ * @param replyElement
+ * The reply element to ajaxify
+ */
+function ajaxifyReply(replyElement) {
+ $(replyElement).find(".like-reply").submit(function() {
+ likeReply(getReplyId(this));
+ markPostAsKnown(getPostElement(this));
+ return false;
+ });
+ $(replyElement).find(".unlike-reply").submit(function() {
+ unlikeReply(getReplyId(this));
+ markPostAsKnown(getPostElement(this));
+ return false;
+ });
+ (function(replyElement) {
+ getTranslation("WebInterface.Confirmation.DeleteReplyButton", function(deleteReplyText) {
+ $(replyElement).find(".delete-reply button").each(function() {
+ enhanceDeleteReplyButton(this, getReplyId(replyElement), deleteReplyText);
+ });
+ });
+ })(replyElement);
+ addCommentLink(getPostId(replyElement), replyElement, $(replyElement).find(".reply-status-line .time"));
+
+ /* convert trust control buttons to javascript functions. */
+ $(replyElement).find(".reply-trust").submit(function() {
+ trustSone(getReplyAuthor(this));
+ return false;
+ });
+ $(replyElement).find(".reply-distrust").submit(function() {
+ distrustSone(getReplyAuthor(this));
+ return false;
+ });
+ $(replyElement).find(".reply-untrust").submit(function() {
+ untrustSone(getReplyAuthor(this));
+ return false;
+ });
+
+ /* mark post and all replies as known on click. */
+ $(replyElement).click(function() {
+ markPostAsKnown(getPostElement(this));
+ });
+}
+
+/**
+ * Ajaxifies the given notification by replacing the form with AJAX.
+ *
+ * @param notification
+ * jQuery object representing the notification.