Replace var with let/const.
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					 4 changed files with 112 additions and 113 deletions
				
			
		|  | @ -6,8 +6,8 @@ api.channels = {}; | |||
| api.channels.add_channel = | ||||
| function add_channel(channel_id, callback) | ||||
| { | ||||
|     var url = "/add_channel"; | ||||
|     data = new FormData(); | ||||
|     const url = "/add_channel"; | ||||
|     const data = new FormData(); | ||||
|     data.append("channel_id", channel_id); | ||||
|     return common.post(url, data, callback); | ||||
| } | ||||
|  | @ -15,16 +15,16 @@ function add_channel(channel_id, callback) | |||
| api.channels.delete_channel = | ||||
| function delete_channel(channel_id, callback) | ||||
| { | ||||
|     var url = `/channel/${channel_id}/delete`; | ||||
|     data = new FormData(); | ||||
|     const url = `/channel/${channel_id}/delete`; | ||||
|     const data = new FormData(); | ||||
|     return common.post(url, data, callback); | ||||
| } | ||||
| 
 | ||||
| api.channels.refresh_channel = | ||||
| function refresh_channel(channel_id, force, callback) | ||||
| { | ||||
|     var url = `/channel/${channel_id}/refresh`; | ||||
|     data = new FormData(); | ||||
|     const url = `/channel/${channel_id}/refresh`; | ||||
|     const data = new FormData(); | ||||
|     data.append("force", force) | ||||
|     return common.post(url, data, callback); | ||||
| } | ||||
|  | @ -32,8 +32,8 @@ function refresh_channel(channel_id, force, callback) | |||
| api.channels.refresh_all_channels = | ||||
| function refresh_all_channels(force, callback) | ||||
| { | ||||
|     var url = "/refresh_all_channels"; | ||||
|     data = new FormData(); | ||||
|     const url = "/refresh_all_channels"; | ||||
|     const data = new FormData(); | ||||
|     data.append("force", force) | ||||
|     return common.post(url, data, callback); | ||||
| } | ||||
|  | @ -41,8 +41,8 @@ function refresh_all_channels(force, callback) | |||
| api.channels.set_automark = | ||||
| function set_automark(channel_id, state, callback) | ||||
| { | ||||
|     var url = `/channel/${channel_id}/set_automark`; | ||||
|     data = new FormData(); | ||||
|     const url = `/channel/${channel_id}/set_automark`; | ||||
|     const data = new FormData(); | ||||
|     data.append("state", state); | ||||
|     return common.post(url, data, callback); | ||||
| } | ||||
|  | @ -66,8 +66,8 @@ api.videos = {}; | |||
| api.videos.mark_state = | ||||
| function mark_state(video_ids, state, callback) | ||||
| { | ||||
|     var url = "/mark_video_state"; | ||||
|     data = new FormData(); | ||||
|     const url = "/mark_video_state"; | ||||
|     const data = new FormData(); | ||||
|     data.append("video_ids", video_ids); | ||||
|     data.append("state", state); | ||||
|     return common.post(url, data, callback); | ||||
|  | @ -76,8 +76,8 @@ function mark_state(video_ids, state, callback) | |||
| api.videos.start_download = | ||||
| function start_download(video_ids, callback) | ||||
| { | ||||
|     var url = "/start_download"; | ||||
|     data = new FormData(); | ||||
|     const url = "/start_download"; | ||||
|     const data = new FormData(); | ||||
|     data.append("video_ids", video_ids); | ||||
|     return common.post(url, data, callback); | ||||
| } | ||||
|  |  | |||
|  | @ -5,8 +5,8 @@ common.INPUT_TYPES = new Set(["INPUT", "TEXTAREA"]); | |||
| common._request = | ||||
| function _request(method, url, callback) | ||||
| { | ||||
|     var request = new XMLHttpRequest(); | ||||
|     var response = { | ||||
|     let request = new XMLHttpRequest(); | ||||
|     let response = { | ||||
|         "completed": false, | ||||
|     }; | ||||
| 
 | ||||
|  | @ -29,7 +29,7 @@ function _request(method, url, callback) | |||
|         } | ||||
|         callback(response); | ||||
|     }; | ||||
|     var asynchronous = true; | ||||
|     let asynchronous = true; | ||||
|     request.open(method, url, asynchronous); | ||||
|     return request; | ||||
| } | ||||
|  | @ -61,7 +61,7 @@ function bind_box_to_button(box, button, ctrl_enter) | |||
|     Thanks Yaroslav Yakovlev | ||||
|     http://stackoverflow.com/a/9343095
 | ||||
|     */ | ||||
|     var bound_box_hook = function(event) | ||||
|     let bound_box_hook = function(event) | ||||
|     { | ||||
|         if (event.key !== "Enter") | ||||
|             {return;} | ||||
|  | @ -83,9 +83,9 @@ function create_message_bubble(message_area, message_positivity, message_text, l | |||
|     { | ||||
|         lifespan = 8000; | ||||
|     } | ||||
|     var message = document.createElement("div"); | ||||
|     let message = document.createElement("div"); | ||||
|     message.className = "message_bubble " + message_positivity; | ||||
|     var span = document.createElement("span"); | ||||
|     let span = document.createElement("span"); | ||||
|     span.innerHTML = message_text; | ||||
|     message.appendChild(span); | ||||
|     message_area.appendChild(message); | ||||
|  | @ -105,7 +105,7 @@ common.entry_with_history_hook = | |||
| function entry_with_history_hook(event) | ||||
| { | ||||
|     //console.log(event);
 | ||||
|     var box = event.target; | ||||
|     let box = event.target; | ||||
| 
 | ||||
|     if (box.entry_history === undefined) | ||||
|         {box.entry_history = [];} | ||||
|  | @ -143,7 +143,7 @@ function entry_with_history_hook(event) | |||
| common.html_to_element = | ||||
| function html_to_element(html) | ||||
| { | ||||
|     var template = document.createElement("template"); | ||||
|     let template = document.createElement("template"); | ||||
|     template.innerHTML = html; | ||||
|     return template.content.firstChild; | ||||
| } | ||||
|  | @ -162,16 +162,17 @@ function init_atag_merge_params() | |||
|         href: "?orderby=date" | ||||
|         Result: "?filter=hello&orderby=date" | ||||
|     */ | ||||
|     var as = Array.from(document.getElementsByClassName("merge_params")); | ||||
|     page_params = new URLSearchParams(window.location.search); | ||||
|     as.forEach(function(a){ | ||||
|         var a_params = new URLSearchParams(a.search); | ||||
|         var new_params = new URLSearchParams(); | ||||
|     let as = Array.from(document.getElementsByClassName("merge_params")); | ||||
|     for (const a of as) | ||||
|     { | ||||
|         let a_params = new URLSearchParams(a.search); | ||||
|         let new_params = new URLSearchParams(); | ||||
|         page_params.forEach(function(value, key) {new_params.set(key, value); }); | ||||
|         a_params.forEach(function(value, key) {new_params.set(key, value); }); | ||||
|         a.search = new_params.toString(); | ||||
|         a.classList.remove("merge_params"); | ||||
|     }); | ||||
|     } | ||||
| } | ||||
| 
 | ||||
| common.init_button_with_confirm = | ||||
|  | @ -204,29 +205,29 @@ function init_button_with_confirm() | |||
| 
 | ||||
|         data-holder-class: CSS class for the new span that holds the menu. | ||||
|     */ | ||||
|     var buttons = Array.from(document.getElementsByClassName("button_with_confirm")); | ||||
|     buttons.forEach(function(button) | ||||
|     let buttons = Array.from(document.getElementsByClassName("button_with_confirm")); | ||||
|     for (const button of buttons) | ||||
|     { | ||||
|         button.classList.remove("button_with_confirm"); | ||||
| 
 | ||||
|         var holder = document.createElement("span"); | ||||
|         let holder = document.createElement("span"); | ||||
|         holder.classList.add("confirm_holder"); | ||||
|         holder.classList.add(button.dataset.holderClass || "confirm_holder"); | ||||
|         button.parentElement.insertBefore(holder, button); | ||||
|         button.parentElement.removeChild(button); | ||||
| 
 | ||||
|         var holder_stage1 = document.createElement("span"); | ||||
|         let holder_stage1 = document.createElement("span"); | ||||
|         holder_stage1.classList.add("confirm_holder_stage1"); | ||||
|         holder_stage1.appendChild(button); | ||||
|         holder.appendChild(holder_stage1); | ||||
| 
 | ||||
|         var holder_stage2 = document.createElement("span"); | ||||
|         let holder_stage2 = document.createElement("span"); | ||||
|         holder_stage2.classList.add("confirm_holder_stage2"); | ||||
|         holder_stage2.classList.add("hidden"); | ||||
|         holder.appendChild(holder_stage2); | ||||
| 
 | ||||
|         var prompt; | ||||
|         var input_source; | ||||
|         let prompt; | ||||
|         let input_source; | ||||
|         if (button.dataset.isInput) | ||||
|         { | ||||
|             prompt = document.createElement("input"); | ||||
|  | @ -244,7 +245,7 @@ function init_button_with_confirm() | |||
|         delete button.dataset.prompt; | ||||
|         delete button.dataset.promptClass; | ||||
| 
 | ||||
|         var button_confirm = document.createElement("button"); | ||||
|         let button_confirm = document.createElement("button"); | ||||
|         button_confirm.innerText = (button.dataset.confirm || button.innerText).trim(); | ||||
|         if (button.dataset.confirmClass === undefined) | ||||
|         { | ||||
|  | @ -266,7 +267,7 @@ function init_button_with_confirm() | |||
|         delete button.dataset.confirmClass; | ||||
|         delete button.dataset.isInput; | ||||
| 
 | ||||
|         var button_cancel = document.createElement("button"); | ||||
|         let button_cancel = document.createElement("button"); | ||||
|         button_cancel.innerText = button.dataset.cancel || "Cancel"; | ||||
|         button_cancel.className = button.dataset.cancelClass || ""; | ||||
|         holder_stage2.appendChild(button_cancel); | ||||
|  | @ -274,9 +275,9 @@ function init_button_with_confirm() | |||
|         delete button.dataset.cancelClass; | ||||
| 
 | ||||
|         // If this is stupid, let me know.
 | ||||
|         var confirm_onclick = button.dataset.onclick + ` | ||||
|         let confirm_onclick = button.dataset.onclick + ` | ||||
|             ; | ||||
|             var holder = event.target.parentElement.parentElement; | ||||
|             let holder = event.target.parentElement.parentElement; | ||||
|             holder.getElementsByClassName("confirm_holder_stage1")[0].classList.remove("hidden"); | ||||
|             holder.getElementsByClassName("confirm_holder_stage2")[0].classList.add("hidden"); | ||||
|         ` | ||||
|  | @ -284,10 +285,10 @@ function init_button_with_confirm() | |||
|         button.removeAttribute("onclick"); | ||||
|         button.onclick = function(event) | ||||
|         { | ||||
|             var holder = event.target.parentElement.parentElement; | ||||
|             let holder = event.target.parentElement.parentElement; | ||||
|             holder.getElementsByClassName("confirm_holder_stage1")[0].classList.add("hidden"); | ||||
|             holder.getElementsByClassName("confirm_holder_stage2")[0].classList.remove("hidden"); | ||||
|             var input = holder.getElementsByTagName("input")[0]; | ||||
|             let input = holder.getElementsByTagName("input")[0]; | ||||
|             if (input) | ||||
|             { | ||||
|                 input.focus(); | ||||
|  | @ -296,12 +297,12 @@ function init_button_with_confirm() | |||
| 
 | ||||
|         button_cancel.onclick = function(event) | ||||
|         { | ||||
|             var holder = event.target.parentElement.parentElement; | ||||
|             let holder = event.target.parentElement.parentElement; | ||||
|             holder.getElementsByClassName("confirm_holder_stage1")[0].classList.remove("hidden"); | ||||
|             holder.getElementsByClassName("confirm_holder_stage2")[0].classList.add("hidden"); | ||||
|         } | ||||
|         delete button.dataset.onclick; | ||||
|     }); | ||||
|     } | ||||
| } | ||||
| 
 | ||||
| common.init_enable_on_pageload = | ||||
|  | @ -312,28 +313,28 @@ function init_enable_on_pageload() | |||
|     the DOM has completed loading, give it the disabled attribute and the | ||||
|     class "enable_on_pageload". | ||||
|     */ | ||||
|     var elements = Array.from(document.getElementsByClassName("enable_on_pageload")); | ||||
|     elements.forEach(function(element) | ||||
|     let elements = Array.from(document.getElementsByClassName("enable_on_pageload")); | ||||
|     for (const element of elements) | ||||
|     { | ||||
|         element.disabled = false; | ||||
|         element.classList.remove("enable_on_pageload"); | ||||
|     }); | ||||
|     } | ||||
| } | ||||
| 
 | ||||
| common.init_tabbed_container = | ||||
| function init_tabbed_container() | ||||
| { | ||||
|     var switch_tab = | ||||
|     let switch_tab = | ||||
|     function switch_tab(event) | ||||
|     { | ||||
|         var tab_button = event.target; | ||||
|         let tab_button = event.target; | ||||
|         if (tab_button.classList.contains("tab_button_active")) | ||||
|             { return; } | ||||
| 
 | ||||
|         var tab_id = tab_button.dataset.tabId; | ||||
|         var tab_buttons = tab_button.parentElement.getElementsByClassName("tab_button"); | ||||
|         var tabs = tab_button.parentElement.parentElement.getElementsByClassName("tab"); | ||||
|         for (let tab_button of tab_buttons) | ||||
|         let tab_id = tab_button.dataset.tabId; | ||||
|         let tab_buttons = tab_button.parentElement.getElementsByClassName("tab_button"); | ||||
|         let tabs = tab_button.parentElement.parentElement.getElementsByClassName("tab"); | ||||
|         for (const tab_button of tab_buttons) | ||||
|         { | ||||
|             if (tab_button.dataset.tabId === tab_id) | ||||
|             { | ||||
|  | @ -346,7 +347,7 @@ function init_tabbed_container() | |||
|                 tab_button.classList.add("tab_button_inactive"); | ||||
|             } | ||||
|         } | ||||
|         for (let tab of tabs) | ||||
|         for (const tab of tabs) | ||||
|         { | ||||
|             if (tab.dataset.tabId === tab_id) | ||||
|                 { tab.classList.remove("hidden"); } | ||||
|  | @ -355,31 +356,31 @@ function init_tabbed_container() | |||
|         } | ||||
|     } | ||||
| 
 | ||||
|     var tabbed_containers = Array.from(document.getElementsByClassName("tabbed_container")); | ||||
|     tabbed_containers.forEach(function(tabbed_container) | ||||
|     let tabbed_containers = Array.from(document.getElementsByClassName("tabbed_container")); | ||||
|     for (const tabbed_container of tabbed_containers) | ||||
|     { | ||||
|         var button_container = document.createElement("div"); | ||||
|         let button_container = document.createElement("div"); | ||||
|         button_container.className = "tab_buttons"; | ||||
|         tabbed_container.prepend(button_container); | ||||
|         var tabs = Array.from(tabbed_container.getElementsByClassName("tab")); | ||||
|         tabs.forEach(function(tab) | ||||
|         let tabs = Array.from(tabbed_container.getElementsByClassName("tab")); | ||||
|         for (const tab of tabs) | ||||
|         { | ||||
|             tab.classList.add("hidden"); | ||||
|             var tab_id = tab.dataset.tabId || tab.dataset.tabTitle; | ||||
|             let tab_id = tab.dataset.tabId || tab.dataset.tabTitle; | ||||
|             tab.dataset.tabId = tab_id; | ||||
|             tab.style.borderTopColor = "transparent"; | ||||
| 
 | ||||
|             var button = document.createElement("button"); | ||||
|             let button = document.createElement("button"); | ||||
|             button.className = "tab_button tab_button_inactive"; | ||||
|             button.onclick = switch_tab; | ||||
|             button.innerText = tab.dataset.tabTitle; | ||||
|             button.dataset.tabId = tab_id; | ||||
|             button_container.append(button); | ||||
|         }); | ||||
|         } | ||||
|         tabs[0].classList.remove("hidden"); | ||||
|         button_container.firstElementChild.classList.remove("tab_button_inactive"); | ||||
|         button_container.firstElementChild.classList.add("tab_button_active"); | ||||
|     }); | ||||
|     } | ||||
| } | ||||
| 
 | ||||
| common.refresh = | ||||
|  |  | |||
|  | @ -54,10 +54,10 @@ function close_grouped_spinners(group_id) | |||
|     if (group_id && !(spinner.spinner_group_closing[group_id])) | ||||
|     { | ||||
|         spinner.spinner_group_closing[group_id] = true; | ||||
|         spinner.button_spinner_groups[group_id].forEach(function(button) | ||||
|         for (const button of spinner.button_spinner_groups[group_id]) | ||||
|         { | ||||
|             window[button.dataset.spinnerCloser](); | ||||
|         }); | ||||
|         } | ||||
|         delete spinner.spinner_group_closing[group_id]; | ||||
|     } | ||||
| } | ||||
|  | @ -65,10 +65,10 @@ function close_grouped_spinners(group_id) | |||
| spinner.open_grouped_spinners = | ||||
| function open_grouped_spinners(group_id) | ||||
| { | ||||
|     spinner.button_spinner_groups[group_id].forEach(function(button) | ||||
|     for (const button of spinner.button_spinner_groups[group_id]) | ||||
|     { | ||||
|         window[button.dataset.spinnerOpener](); | ||||
|     }); | ||||
|     } | ||||
| } | ||||
| 
 | ||||
| spinner.init_button_with_spinner = | ||||
|  | @ -98,20 +98,19 @@ function init_button_with_spinner() | |||
|             page, or two buttons which do opposite things and you only want one | ||||
|             to run at a time. | ||||
|     */ | ||||
|     var buttons = Array.from(document.getElementsByClassName("button_with_spinner")); | ||||
|     buttons.forEach(function(button) | ||||
|     let buttons = Array.from(document.getElementsByClassName("button_with_spinner")); | ||||
|     for (const button of buttons) | ||||
|     { | ||||
|         button.classList.remove("button_with_spinner"); | ||||
|         button.innerHTML = button.innerHTML.trim(); | ||||
| 
 | ||||
|         var holder = document.createElement("span"); | ||||
|         let holder = document.createElement("span"); | ||||
|         holder.classList.add("spinner_holder"); | ||||
|         holder.classList.add(button.dataset.holderClass || "spinner_holder"); | ||||
|         button.parentElement.insertBefore(holder, button); | ||||
|         button.parentElement.removeChild(button); | ||||
|         holder.appendChild(button); | ||||
| 
 | ||||
|         var spinner_element; | ||||
|         let spinner_element; | ||||
|         if (button.dataset.spinnerId) | ||||
|         { | ||||
|             spinner_element = document.getElementById(button.dataset.spinnerId); | ||||
|  | @ -129,8 +128,8 @@ function init_button_with_spinner() | |||
|             spinner.add_to_spinner_group(button.dataset.spinnerGroup, button); | ||||
|         } | ||||
| 
 | ||||
|         var spin = new spinner.Spinner(spinner_element); | ||||
|         var spin_delay = parseFloat(button.dataset.spinnerDelay) || 0; | ||||
|         let spin = new spinner.Spinner(spinner_element); | ||||
|         let spin_delay = parseFloat(button.dataset.spinnerDelay) || 0; | ||||
| 
 | ||||
|         button.dataset.spinnerOpener = "spinner_opener_" + spinner.spinner_button_index; | ||||
|         window[button.dataset.spinnerOpener] = function spinner_opener() | ||||
|  | @ -149,7 +148,7 @@ function init_button_with_spinner() | |||
|             button.disabled = false; | ||||
|         } | ||||
| 
 | ||||
|         var wrapped_onclick = button.onclick; | ||||
|         let wrapped_onclick = button.onclick; | ||||
|         button.removeAttribute('onclick'); | ||||
|         button.onclick = function() | ||||
|         { | ||||
|  | @ -165,7 +164,7 @@ function init_button_with_spinner() | |||
|         } | ||||
| 
 | ||||
|         spinner.spinner_button_index += 1; | ||||
|     }); | ||||
|     } | ||||
| } | ||||
| 
 | ||||
| spinner.on_pageload = | ||||
|  |  | |||
|  | @ -333,14 +333,14 @@ function filter_video_cards(search_term) | |||
|     mismatched cards from the dom. | ||||
|     Apply the search filter textbox by hiding the mismatched cards. | ||||
|     */ | ||||
|     var count = 0; | ||||
|     let count = 0; | ||||
|     video_cards = document.getElementById("video_cards"); | ||||
|     video_cards.classList.add("hidden"); | ||||
|     search_term = search_term.toLocaleLowerCase(); | ||||
|     var download_filter_class = "video_card_" + DOWNLOAD_FILTER; | ||||
|     let download_filter_class = "video_card_" + DOWNLOAD_FILTER; | ||||
|     Array.from(video_cards.getElementsByClassName("video_card")).forEach(function(video_card) | ||||
|     { | ||||
|         var title = video_card.getElementsByClassName("video_title")[0].innerText.toLocaleLowerCase(); | ||||
|         let title = video_card.getElementsByClassName("video_title")[0].innerText.toLocaleLowerCase(); | ||||
|         if (DOWNLOAD_FILTER && !video_card.classList.contains(download_filter_class)) | ||||
|         { | ||||
|             video_cards.removeChild(video_card); | ||||
|  | @ -361,15 +361,15 @@ function filter_video_cards(search_term) | |||
| 
 | ||||
| function toggle_embed_video(video_id) | ||||
| { | ||||
|     var video_card = document.getElementById("video_card_" + video_id); | ||||
|     var show_button = video_card.getElementsByClassName("show_embed_button")[0]; | ||||
|     var hide_button = video_card.getElementsByClassName("hide_embed_button")[0]; | ||||
|     var embed_toolbox = video_card.getElementsByClassName("embed_toolbox")[0]; | ||||
|     var embeds = video_card.getElementsByClassName("video_iframe_holder"); | ||||
|     let video_card = document.getElementById("video_card_" + video_id); | ||||
|     let show_button = video_card.getElementsByClassName("show_embed_button")[0]; | ||||
|     let hide_button = video_card.getElementsByClassName("hide_embed_button")[0]; | ||||
|     let embed_toolbox = video_card.getElementsByClassName("embed_toolbox")[0]; | ||||
|     let embeds = video_card.getElementsByClassName("video_iframe_holder"); | ||||
|     if (embeds.length == 0) | ||||
|     { | ||||
|         var html = `<div class="video_iframe_holder"><iframe width="711" height="400" src="https://www.youtube.com/embed/${video_id}" frameborder="0" allow="encrypted-media" allowfullscreen></iframe></div>` | ||||
|         var embed = common.html_to_element(html); | ||||
|         let html = `<div class="video_iframe_holder"><iframe width="711" height="400" src="https://www.youtube.com/embed/${video_id}" frameborder="0" allow="encrypted-media" allowfullscreen></iframe></div>` | ||||
|         let embed = common.html_to_element(html); | ||||
|         embed_toolbox.appendChild(embed); | ||||
|         show_button.classList.add("hidden"); | ||||
|         hide_button.classList.remove("hidden"); | ||||
|  | @ -384,10 +384,10 @@ function toggle_embed_video(video_id) | |||
| 
 | ||||
| function deselect_all() | ||||
| { | ||||
|     var video_card_first_selected = null; | ||||
|     for (var index = 0; index < video_card_selections.length; index +=1) | ||||
|     let video_card_first_selected = null; | ||||
|     for (const video_card_selection of video_card_selections) | ||||
|     { | ||||
|         video_card_selections[index].classList.remove("video_card_selected"); | ||||
|         video_card_selection.classList.remove("video_card_selected"); | ||||
|     } | ||||
|     video_card_selections = []; | ||||
| } | ||||
|  | @ -403,7 +403,7 @@ function onclick_select(event) | |||
|         video_card_first_selected = event.target; | ||||
|     } | ||||
| 
 | ||||
|     var video_cards = Array.from(document.getElementById("video_cards").children); | ||||
|     let video_cards = Array.from(document.getElementById("video_cards").children); | ||||
| 
 | ||||
|     if (event.shiftKey === false && event.ctrlKey === false) | ||||
|     { | ||||
|  | @ -414,16 +414,16 @@ function onclick_select(event) | |||
|     else if (event.shiftKey === true) | ||||
|     { | ||||
|         video_card_selections = []; | ||||
|         var start_index = video_cards.indexOf(video_card_first_selected); | ||||
|         var end_index = video_cards.indexOf(event.target); | ||||
|         let start_index = video_cards.indexOf(video_card_first_selected); | ||||
|         let end_index = video_cards.indexOf(event.target); | ||||
|         if (end_index < start_index) | ||||
|         { | ||||
|             var temp = start_index; | ||||
|             let temp = start_index; | ||||
|             start_index = end_index; | ||||
|             end_index = temp; | ||||
|         } | ||||
| 
 | ||||
|         for (var index = start_index; index <= end_index; index += 1) | ||||
|         for (let index = start_index; index <= end_index; index += 1) | ||||
|         { | ||||
|             if (video_cards[index].classList.contains("hidden")) | ||||
|             { | ||||
|  | @ -434,7 +434,7 @@ function onclick_select(event) | |||
|     } | ||||
|     else if (event.ctrlKey === true) | ||||
|     { | ||||
|         var existing_index = video_card_selections.indexOf(event.target) | ||||
|         let existing_index = video_card_selections.indexOf(event.target) | ||||
|         if (existing_index == -1) | ||||
|         { | ||||
|             video_card_first_selected = event.target; | ||||
|  | @ -446,16 +446,15 @@ function onclick_select(event) | |||
|         } | ||||
|     } | ||||
| 
 | ||||
|     for (var index = 0; index < video_cards.length; index += 1) | ||||
|     for (const video_card of video_cards) | ||||
|     { | ||||
|         card = video_cards[index]; | ||||
|         if (video_card_selections.indexOf(card) > -1) | ||||
|         if (video_card_selections.indexOf(video_card) > -1) | ||||
|         { | ||||
|             card.classList.add("video_card_selected"); | ||||
|             video_card.classList.add("video_card_selected"); | ||||
|         } | ||||
|         else | ||||
|         { | ||||
|             card.classList.remove("video_card_selected"); | ||||
|             video_card.classList.remove("video_card_selected"); | ||||
|         } | ||||
|     } | ||||
|     document.getSelection().removeAllRanges(); | ||||
|  | @ -465,8 +464,8 @@ function onclick_select(event) | |||
| 
 | ||||
| function action_button_passthrough(event, action_function, action_argument) | ||||
| { | ||||
|     var elements; | ||||
|     var this_card = event.target.parentElement.parentElement; | ||||
|     let elements; | ||||
|     let this_card = event.target.parentElement.parentElement; | ||||
|     if (video_card_selections.length > 0 && video_card_selections.indexOf(this_card) > -1) | ||||
|     { | ||||
|         elements = video_card_selections; | ||||
|  | @ -476,10 +475,10 @@ function action_button_passthrough(event, action_function, action_argument) | |||
|         // Button -> button toolbox -> video card | ||||
|         elements = [this_card]; | ||||
|     } | ||||
|     var video_ids = []; | ||||
|     for (var index = 0; index < elements.length; index += 1) | ||||
|     let video_ids = []; | ||||
|     for (const element of elements) | ||||
|     { | ||||
|         video_ids.push(elements[index].dataset["ytid"]); | ||||
|         video_ids.push(element.dataset["ytid"]); | ||||
|     } | ||||
|     video_ids = video_ids.join(","); | ||||
| 
 | ||||
|  | @ -499,9 +498,9 @@ function action_button_passthrough(event, action_function, action_argument) | |||
| 
 | ||||
| function give_action_buttons(video_card_div) | ||||
| { | ||||
|     var toolbox = video_card_div.getElementsByClassName("action_toolbox")[0] | ||||
|     var buttons = Array.from(toolbox.getElementsByTagName("button")); | ||||
|     var is_pending = video_card_div.classList.contains("video_card_pending"); | ||||
|     let toolbox = video_card_div.getElementsByClassName("action_toolbox")[0] | ||||
|     let buttons = Array.from(toolbox.getElementsByTagName("button")); | ||||
|     let is_pending = video_card_div.classList.contains("video_card_pending"); | ||||
|     buttons.forEach(function(button) | ||||
|     { | ||||
|         if (is_pending) | ||||
|  | @ -510,7 +509,7 @@ function give_action_buttons(video_card_div) | |||
|             { button.classList.add("hidden"); } | ||||
|     }); | ||||
| 
 | ||||
|     var button_pending = video_card_div.getElementsByClassName("video_action_pending")[0]; | ||||
|     let button_pending = video_card_div.getElementsByClassName("video_action_pending")[0]; | ||||
|     if (is_pending) | ||||
|         { button_pending.classList.add("hidden"); } | ||||
|     else | ||||
|  | @ -519,16 +518,16 @@ function give_action_buttons(video_card_div) | |||
| 
 | ||||
| function receive_action_response(response) | ||||
| { | ||||
|     var video_ids = response.data.video_ids; | ||||
|     for (var index = 0; index < video_ids.length; index += 1) | ||||
|     let video_ids = response.data.video_ids; | ||||
|     let state = response.data.state; | ||||
|     let state_class = "video_card_" + state; | ||||
|     for (const video_id of video_ids) | ||||
|     { | ||||
|         var video_id = video_ids[index]; | ||||
|         var state = response.data.state; | ||||
|         var card = document.getElementById("video_card_" + video_id); | ||||
|         let card = document.getElementById("video_card_" + video_id); | ||||
|         {% for statename in all_states %} | ||||
|         card.classList.remove("video_card_{{statename}}"); | ||||
|         {% endfor %} | ||||
|         card.classList.add("video_card_" + state); | ||||
|         card.classList.add(state_class); | ||||
|         give_action_buttons(card); | ||||
|     } | ||||
| } | ||||
|  |  | |||
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