309 lines
10 KiB
JavaScript
309 lines
10 KiB
JavaScript
// TODO: Push ImageFileExts to the client from the server in some sort of gen.js?
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var imageExts = ["png", "jpg", "jpe","jpeg","jif","jfi","jfif", "svg", "bmp", "gif", "tiff","tif", "webp"];
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(() => {
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function copyToClipboard(str) {
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const el=document.createElement('textarea');
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el.value=str;
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el.setAttribute('readonly','');
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el.style.position='absolute';
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el.style.left='-9999px';
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document.body.appendChild(el);
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el.select();
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document.execCommand('copy');
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document.body.removeChild(el);
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}
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function uploadFileHandler(fileList, maxFiles = 5, step1 = () => {}, step2 = () => {}) {
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let files = [];
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for(var i = 0; i < fileList.length && i < 5; i++) files[i] = fileList[i];
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let totalSize = 0;
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for(let i = 0; i < files.length; i++) {
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console.log("files[" + i + "]",files[i]);
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totalSize += files[i]["size"];
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}
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if(totalSize > me.Site.MaxRequestSize) throw("You can't upload this much at once, max: " + me.Site.MaxRequestSize);
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for(let i = 0; i < files.length; i++) {
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let filename = files[i]["name"];
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let f = (e) => {
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step1(e,filename)
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let reader = new FileReader();
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reader.onload = (e2) => {
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crypto.subtle.digest('SHA-256',e2.target.result)
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.then((hash) => {
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const hashArray = Array.from(new Uint8Array(hash))
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return hashArray.map(b => ('00' + b.toString(16)).slice(-2)).join('')
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}).then(hash => step2(e,hash,filename));
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}
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reader.readAsArrayBuffer(files[i]);
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};
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let ext = getExt(filename);
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// TODO: Push ImageFileExts to the client from the server in some sort of gen.js?
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let isImage = imageExts.includes(ext);
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if(isImage) {
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let reader = new FileReader();
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reader.onload = f;
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reader.readAsDataURL(files[i]);
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} else f(null);
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}
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}
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// Attachment Manager
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function uploadAttachHandler2() {
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let post = this.closest(".post_item");
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let fileDock = this.closest(".attach_edit_bay");
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try {
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uploadFileHandler(this.files, 5, () => {},
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(e,hash,filename) => {
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console.log("hash",hash);
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let formData = new FormData();
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formData.append("s",me.User.S);
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for(let i = 0; i < this.files.length; i++) formData.append("upload_files",this.files[i]);
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bindAttachManager();
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let req = new XMLHttpRequest();
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req.addEventListener("load", () => {
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let data = JSON.parse(req.responseText);
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//console.log("rdata",data);
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let fileItem = document.createElement("div");
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let ext = getExt(filename);
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// TODO: Push ImageFileExts to the client from the server in some sort of gen.js?
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let isImage = imageExts.includes(ext);
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let c = "";
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if(isImage) c = " attach_image_holder"
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fileItem.className = "attach_item attach_item_item" + c;
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fileItem.innerHTML = Tmpl_topic_c_attach_item({
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ID: data.elems[hash+"."+ext],
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ImgSrc: isImage ? e.target.result : "",
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Path: hash+"."+ext,
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FullPath: "//" + window.location.host + "/attachs/" + hash + "." + ext,
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});
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fileDock.insertBefore(fileItem,fileDock.querySelector(".attach_item_buttons"));
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post.classList.add("has_attachs");
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bindAttachItems();
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});
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req.open("POST","//"+window.location.host+"/"+fileDock.getAttribute("type")+"/attach/add/submit/"+fileDock.getAttribute("id"));
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req.send(formData);
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});
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} catch(e) {
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// TODO: Use a notice instead
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console.log("e",e);
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alert(e);
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}
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}
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// Quick Topic / Quick Reply
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function uploadAttachHandler() {
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try {
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uploadFileHandler(this.files, 5, (e,filename) => {
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// TODO: Use client templates here
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let fileDock = document.getElementById("upload_file_dock");
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let fileItem = document.createElement("label");
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console.log("fileItem",fileItem);
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let ext = getExt(filename);
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// TODO: Push ImageFileExts to the client from the server in some sort of gen.js?
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let isImage = imageExts.includes(ext);
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fileItem.innerText = "." + ext;
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fileItem.className = "formbutton uploadItem";
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// TODO: Check if this is actually an image
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if(isImage) fileItem.style.backgroundImage = "url("+e.target.result+")";
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fileDock.appendChild(fileItem);
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},(e,hash,filename) => {
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console.log("hash",hash);
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let ext = getExt(filename)
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let content = document.getElementById("input_content")
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console.log("content.value", content.value);
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let attachItem;
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if(content.value=="") attachItem = "//" + window.location.host + "/attachs/" + hash + "." + ext;
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else attachItem = "\r\n//" + window.location.host + "/attachs/" + hash + "." + ext;
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content.value = content.value + attachItem;
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console.log("content.value", content.value);
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// For custom / third party text editors
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attachItemCallback(attachItem);
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});
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} catch(e) {
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// TODO: Use a notice instead
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console.log("e",e);
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alert(e);
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}
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}
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function bindAttachManager() {
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let uploadFiles = document.getElementsByClassName("upload_files_post");
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if(uploadFiles==null) return;
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for(let i = 0; i < uploadFiles.length; i++) {
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let uploader = uploadFiles[i];
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uploader.value = "";
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uploader.removeEventListener("change", uploadAttachHandler2, false);
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uploader.addEventListener("change", uploadAttachHandler2, false);
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}
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}
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addInitHook("start_init", () => {
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addHook("end_bind_topic", () => {
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let uploadFiles = document.getElementById("upload_files");
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if(uploadFiles!=null) {
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uploadFiles.removeEventListener("change", uploadAttachHandler, false);
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uploadFiles.addEventListener("change", uploadAttachHandler, false);
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}
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let uploadFilesOp = document.getElementById("upload_files_op");
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if(uploadFilesOp!=null) {
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uploadFilesOp.removeEventListener("change", uploadAttachHandler2, false);
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uploadFilesOp.addEventListener("change", uploadAttachHandler2, false);
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}
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bindAttachManager();
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function bindAttachItems() {
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$(".attach_item_select").unbind("click");
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$(".attach_item_copy").unbind("click");
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$(".attach_item_select").click(function(){
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let hold = $(this).closest(".attach_item");
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if(hold.hasClass("attach_item_selected")) hold.removeClass("attach_item_selected");
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else hold.addClass("attach_item_selected");
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});
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$(".attach_item_copy").click(function(){
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let hold = $(this).closest(".attach_item");
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let pathNode = hold.find(".attach_item_path");
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copyToClipboard(pathNode.attr("fullPath"));
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});
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}
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bindAttachItems();
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$(".attach_item_delete").unbind("click");
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$(".attach_item_delete").click(function(){
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let formData = new URLSearchParams();
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formData.append("s",me.User.S);
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let post = this.closest(".post_item");
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let aidList = "";
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let elems = post.getElementsByClassName("attach_item_selected");
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if(elems==null) return;
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for(let i = 0; i < elems.length; i++) {
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let pathNode = elems[i].querySelector(".attach_item_path");
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console.log("pathNode",pathNode);
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aidList += pathNode.getAttribute("aid") + ",";
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elems[i].remove();
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}
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if(aidList.length > 0) aidList = aidList.slice(0, -1);
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console.log("aidList",aidList)
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formData.append("aids",aidList);
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let ec = 0;
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let e = post.getElementsByClassName("attach_item_item");
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if(e!=null) ec = e.length;
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if(ec==0) post.classList.remove("has_attachs");
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let req = new XMLHttpRequest();
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let fileDock = this.closest(".attach_edit_bay");
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req.open("POST","//"+window.location.host+"/"+fileDock.getAttribute("type")+"/attach/remove/submit/"+fileDock.getAttribute("id"),true);
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req.send(formData);
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bindAttachItems();
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bindAttachManager();
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});
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$(".moderate_link").unbind("click");
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$(".mod_floater_submit").unbind("click");
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$(".moderate_link").click(ev => {
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ev.preventDefault();
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$(".pre_opt").removeClass("auto_hide");
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$(".moderate_link").addClass("moderate_open");
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$(".topic_row").each(function(){
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$(this).click(function(){
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selectedTopics.push(parseInt($(this).attr("data-tid"),10));
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if(selectedTopics.length==1) {
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var msg = phraseBox["topic_list"]["topic_list.what_to_do_single"];
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} else {
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var msg = "What do you want to do with these "+selectedTopics.length+" topics?";
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}
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$(".mod_floater_head span").html(msg);
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$(this).addClass("topic_selected");
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$(".mod_floater").removeClass("auto_hide");
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});
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});
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let bulkActionSender = function(action,selectedTopics,fragBit) {
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let url = "/topic/"+action+"/submit/"+fragBit+"?s="+me.User.S;
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$.ajax({
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url: url,
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type: "POST",
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data: JSON.stringify(selectedTopics),
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contentType: "application/json",
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error: ajaxError,
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success: () => {
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window.location.reload();
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}
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});
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};
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// TODO: Should we unbind this here to avoid binding multiple listeners to this accidentally?
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$(".mod_floater_submit").click(function(ev){
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ev.preventDefault();
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let selectNode = this.form.querySelector(".mod_floater_options");
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let optionNode = selectNode.options[selectNode.selectedIndex];
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let action = optionNode.getAttribute("value");
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// Handle these specially
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switch(action) {
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case "move":
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console.log("move action");
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let modTopicMover = $("#mod_topic_mover");
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$("#mod_topic_mover").removeClass("auto_hide");
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$("#mod_topic_mover .pane_row").click(function(){
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modTopicMover.find(".pane_row").removeClass("pane_selected");
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let fid = this.getAttribute("data-fid");
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if (fid==null) return;
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this.classList.add("pane_selected");
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console.log("fid",fid);
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forumToMoveTo = fid;
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$("#mover_submit").unbind("click");
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$("#mover_submit").click(ev => {
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ev.preventDefault();
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bulkActionSender("move",selectedTopics,forumToMoveTo);
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});
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});
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return;
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}
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bulkActionSender(action,selectedTopics,"");
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});
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});
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function addPollInput() {
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console.log("clicked on pollinputinput");
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let dataPollInput = $(this).parent().attr("data-pollinput");
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console.log("dataPollInput",dataPollInput);
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if(dataPollInput==undefined) return;
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if(dataPollInput!=(pollInputIndex-1)) return;
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$(".poll_content_row .formitem").append(Tmpl_topic_c_poll_input({
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Index: pollInputIndex,
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Place: phraseBox["topic"]["topic.reply_add_poll_option"].replace("%d",pollInputIndex),
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}));
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pollInputIndex++;
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console.log("new pollInputIndex",pollInputIndex);
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$(".pollinputinput").off("click");
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$(".pollinputinput").click(addPollInput);
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}
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let pollInputIndex = 1;
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$("#add_poll_button").unbind("click");
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$("#add_poll_button").click(ev => {
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ev.preventDefault();
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$(".poll_content_row").removeClass("auto_hide");
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$("#has_poll_input").val("1");
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$(".pollinputinput").click(addPollInput);
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});
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});
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});
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})() |