mirror of https://github.com/zulip/zulip.git
104 lines
3.1 KiB
JavaScript
104 lines
3.1 KiB
JavaScript
var attachments_ui = (function () {
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var exports = {};
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function delete_attachments(attachment) {
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var status = $('#delete-upload-status');
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channel.del({
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url: '/json/attachments/' + attachment,
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idempotent: true,
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error: function (xhr) {
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ui_report.error(i18n.t("Failed"), xhr, status);
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},
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success: function () {
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ui_report.success(i18n.t("Attachment deleted"), status);
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},
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});
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}
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exports.bytes_to_size = function (bytes, kb_with_1024_bytes) {
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if (kb_with_1024_bytes === undefined) {
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kb_with_1024_bytes = false;
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}
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var kb_size = kb_with_1024_bytes ? 1024 : 1000;
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var sizes = ['B', 'KB', 'MB', 'GB', 'TB'];
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if (bytes === 0) {
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return '0 B';
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}
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var i = parseInt(Math.floor(Math.log(bytes) / Math.log(kb_size)), 10);
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var size = Math.round(bytes / Math.pow(kb_size, i));
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if ((i > 0) && (size < 10)) {
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size = Math.round((bytes / Math.pow(kb_size, i)) * 10) / 10;
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}
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return size + ' ' + sizes[i];
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};
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exports.set_up_attachments = function () {
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// The settings page must be rendered before this function gets called.
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var attachments = page_params.attachments;
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_.each(attachments, function (attachment) {
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var time = new XDate(attachment.create_time);
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attachment.create_time_str = timerender.render_now(time).time_str;
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attachment.size_str = exports.bytes_to_size(attachment.size);
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});
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var uploaded_files_table = $("#uploaded_files_table").expectOne();
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var $search_input = $("#upload_file_search");
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var list = list_render(uploaded_files_table, attachments, {
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name: "uploaded-files-list",
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modifier: function (attachment) {
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return templates.render("uploaded_files_list", { attachment: attachment });
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},
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filter: {
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element: $search_input,
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callback: function (item, value) {
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return item.name.toLocaleLowerCase().indexOf(value) >= 0;
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},
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onupdate: function () {
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ui.update_scrollbar(uploaded_files_table.closest(".progressive-table-wrapper"));
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},
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},
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}).init();
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list.add_sort_function("mentioned-in", function (a, b) {
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var a_m = a.messages[0];
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var b_m = b.messages[0];
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if (!a_m) { return 1; }
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if (!b_m) { return -1; }
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if (a_m.id > b_m.id) {
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return 1;
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} else if (a_m.id === b_m.id) {
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return 0;
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}
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return -1;
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});
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ui.set_up_scrollbar(uploaded_files_table.closest(".progressive-table-wrapper"));
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uploaded_files_table.empty();
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_.each(attachments, function (attachment) {
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var row = templates.render('uploaded_files_list', { attachment: attachment });
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uploaded_files_table.append(row);
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});
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$('#uploaded_files_table').on('click', '.remove-attachment', function (e) {
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var row = $(e.target).closest(".uploaded_file_row");
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row.remove();
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delete_attachments($(this).data('attachment'));
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});
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};
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return exports;
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}());
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if (typeof module !== 'undefined') {
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module.exports = attachments_ui;
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}
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