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screenful-commenting.js
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screenful-commenting.js
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Screenful.Commenting={
currentEntryID: null,
peek: function(){
if(Screenful.Commenting.peekUrl){
if(Screenful.Commenting.saveUrl) $("#butCommenting").removeClass("hasData"); else $("#butCommenting").hide();
var entryID=Screenful.Editor.entryID;
$.ajax({url: Screenful.Commenting.peekUrl, dataType: "json", method: "POST", data: {entryID: entryID}}).done(function(data){
if(data.success) {
if(entryID==Screenful.Editor.entryID){
if(data.numComments>0){
if(Screenful.Commenting.saveUrl) $("#butCommenting").addClass("hasData").find(".bubble").html(data.numComments); else $("#butCommenting").show();
}
}
}
});
}
},
go: function(){
var entryID=Screenful.Editor.entryID;
if(entryID){
Screenful.Commenting.currentEntryID=entryID;
$("#commenting").html("");
Screenful.Commenting.list();
}
},
list: function(){
var entryID=Screenful.Commenting.currentEntryID;
$.ajax({url: Screenful.Commenting.listUrl, dataType: "json", method: "POST", data: {entryID: entryID}}).done(function(data){
if(!data.success) {
Screenful.status(Screenful.Loc.listingFailed, "warn"); //"listing to save"
} else {
if(entryID==Screenful.Commenting.currentEntryID){
data.comments.map(comment => {
$("#commenting").append(Screenful.Commenting.draw(comment.commentID, comment.userID, comment.when, comment.body, comment.bodyMarkdown, comment.extranetID, comment.tagID));
});
if(Screenful.Commenting.saveUrl) $("#commenting").append(Screenful.Commenting.draw("", Screenful.Commenting.userID, "", "", ""));
}
}
});
},
draw: function(commentID, userID, when, text, textMarkdown, extranetID, tagID){
var $ret=$("<div class='comment'></<div>");
var $header=$("<div class='header'></div>").appendTo($ret);
if(commentID && userID==Screenful.Commenting.userID){
if(Screenful.Commenting.deleteUrl) var $deleteButton=$("<button class='iconOnly butDelete' title='"+Screenful.Loc["delete"]+"'> </button>").appendTo($header);
if(Screenful.Commenting.saveUrl) var $editButton=$("<button class='iconOnly butEdit' title='"+Screenful.Loc["edit"]+"'> </button>").appendTo($header);
}
var $userID=$("<div class='userID'></div>").html(userID).appendTo($header);
var $when=$("<div class='when'></div>").html(when).appendTo($header); if(!commentID) $when.html(Screenful.Loc["newComment"]);
if(commentID) var $text=$("<div class='text'></div>").html(textMarkdown).appendTo($ret);
if(tagID && Screenful.Commenting.tags){
var tag=null; Screenful.Commenting.tags.map(obj => {if(obj.id==tagID) tag=obj;})
if(tag){
var $tag=$("<div class='tag'></div>").prependTo($text);
if(!text) $tag.addClass("notext");
$tag.html(tag.title);
}
}
if(extranetID && Screenful.Commenting.getExtranetTitle){
var $xnet=$("<div class='xnet'><span class='label'></span> <span class='title'></span></div>").prependTo($text);
$xnet.find(".label").html(Screenful.Loc.extranet);
$xnet.find(".title").html(Screenful.Commenting.getExtranetTitle(extranetID));
}
if(userID==Screenful.Commenting.userID){
var $form=$("<form onsubmit='return false'></form>").val(text).appendTo($ret); if(commentID) $form.hide();
var $input=$("<input type='hidden' name='commentID'>").val(commentID).appendTo($form);
if(Screenful.Commenting.allowTags && Screenful.Commenting.tags){
var $select=$("<select class='tagID' name='tagID'></select>").appendTo($form);
$("<option value=''></option>").appendTo($select);
Screenful.Commenting.tags.map(tag => { $("<option></option>").attr("value", tag.id).html(tag.title).appendTo($select); });
if(tagID) $select.val(tagID);
}
var $textarea=$("<textarea rows='1'></textarea>").appendTo($form);
autosize($textarea);
var $markdownLink=$("<a class='markdownLink bigscreen' target='_blank' href='https://www.markdownguide.org/cheat-sheet/'>Markdown</a>").appendTo($form);
var $editButton=$("<button class='iconYes butSave'><span>"+Screenful.Loc["save"]+"</span></button>").appendTo($form);
$ret.find(".butDelete").on("click", function(event){
var $button=$(event.delegateTarget);
var $comment=$button.closest(".comment");
var commentID=$comment.find("input[name='commentID']").val();
if(confirm(Screenful.Loc.deleteConfirm)){ //"are you sure?"
Screenful.status(Screenful.Loc.deleting, "wait"); //"deleting..."
$.ajax({url: Screenful.Commenting.deleteUrl, dataType: "json", method: "POST", data: {commentID: commentID}}).done(function(data){
if(!data.success) {
Screenful.status(Screenful.Loc.deletingFailed, "warn"); //"failed to delete"
} else {
Screenful.status(Screenful.Loc.ready);
$comment.fadeOut(function(){ $comment.remove(); });
Screenful.Commenting.peek();
}
});
}
});
$ret.find(".butEdit").on("click", function(event){
var $button=$(event.delegateTarget);
if($button.hasClass("pressed")){
$button.removeClass("pressed");
$ret.find("div.text").show();
$ret.find("form").hide().find("textarea").val("");
autosize.update($ret.find("form textarea"));
} else {
$button.addClass("pressed");
$ret.find("div.text").hide();
$ret.find("form").show().find("textarea").val(text).trigger("keyup").focus();
autosize.update($ret.find("form textarea"));
}
});
}
$ret.find(".butSave").on("click", function(event){
var $button=$(event.delegateTarget);
var $form=$button.closest("form");
var commentID=$form.find("input[name='commentID']").val();
var entryID=Screenful.Commenting.currentEntryID;
var body=$.trim($form.find("textarea").val());
var tagID=$form.find("select[name='tagID']").val();
if(body || tagID){
$.ajax({url: Screenful.Commenting.saveUrl, dataType: "json", method: "POST", data: {commentID: commentID, entryID: entryID, userID: Screenful.Commenting.userID, body: body, tagID: tagID}}).done(function(data){
if(!data.success) {
Screenful.status(Screenful.Loc.savingFailed, "warn"); //"failed to save"
} else {
if(entryID==Screenful.Commenting.currentEntryID){
var $comment=Screenful.Commenting.draw(data.commentID, Screenful.Commenting.userID, data.when, data.body, data.bodyMarkdown, data.extranetID, data.tagID).hide();
if(commentID) $form.closest(".comment").replaceWith($comment); else $comment.insertBefore($form.closest(".comment"));
$comment.fadeIn();
$form.find("textarea").val("");
if(!commentID) $form.find("select[name='tagID']").val("");
Screenful.Commenting.peek();
}
}
});
}
return false;
});
return $ret;
},
};