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compose_recipient: Convert module to TypeScript.

This commit is contained in:
Temidayo32 2024-03-23 17:45:59 +00:00 committed by Tim Abbott
parent f16c32e3a4
commit 25ff0d4418
4 changed files with 77 additions and 44 deletions
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2
tools/test-js-with-node
View File

@ -73,7 +73,7 @@ EXEMPT_FILES = make_set(
"web/src/compose_fade.ts",
"web/src/compose_notifications.ts",
"web/src/compose_popovers.js",
"web/src/compose_recipient.js",
"web/src/compose_recipient.ts",
"web/src/compose_reply.js",
"web/src/compose_setup.js",
"web/src/compose_state.ts",

105
web/src/compose_recipient.js → web/src/compose_recipient.ts
View File

@ -1,7 +1,9 @@
/* Compose box module responsible for the message's recipient */
import $ from "jquery";
import _ from "lodash";
import _, {isNumber} from "lodash";
import assert from "minimalistic-assert";
import type {Instance, Placement} from "tippy.js";
import render_inline_decorated_stream_name from "../templates/inline_decorated_stream_name.hbs";
@ -10,9 +12,11 @@ import * as compose_fade from "./compose_fade";
import * as compose_pm_pill from "./compose_pm_pill";
import * as compose_state from "./compose_state";
import * as compose_ui from "./compose_ui";
import type {ComposePlaceholderOptions, ComposeTriggeredOptions} from "./compose_ui";
import * as compose_validate from "./compose_validate";
import * as drafts from "./drafts";
import * as dropdown_widget from "./dropdown_widget";
import type {Option} from "./dropdown_widget";
import {$t} from "./i18n";
import * as narrow_state from "./narrow_state";
import * as people from "./people";
@ -23,19 +27,29 @@ import * as sub_store from "./sub_store";
import * as ui_util from "./ui_util";
import * as util from "./util";
function composing_to_current_topic_narrow() {
type MessageType = "stream" | "private";
type DirectMessagesOption = {
is_direct_message: boolean;
unique_id: string | number;
name: string;
};
function composing_to_current_topic_narrow(): boolean {
return (
util.lower_same(compose_state.stream_name(), narrow_state.stream_name() || "") &&
util.lower_same(compose_state.topic(), narrow_state.topic() || "")
util.lower_same(compose_state.stream_name(), narrow_state.stream_name() ?? "") &&
util.lower_same(compose_state.topic(), narrow_state.topic() ?? "")
);
}
function composing_to_current_private_message_narrow() {
function composing_to_current_private_message_narrow(): boolean {
const compose_state_recipient = compose_state.private_message_recipient();
const narrow_state_recipient = narrow_state.pm_emails_string();
if (narrow_state_recipient === undefined) {
return false;
}
return (
compose_state_recipient &&
narrow_state_recipient &&
Boolean(compose_state_recipient) &&
Boolean(narrow_state_recipient) &&
_.isEqual(
compose_state_recipient
.split(",")
@ -49,7 +63,7 @@ function composing_to_current_private_message_narrow() {
);
}
export function update_narrow_to_recipient_visibility() {
export function update_narrow_to_recipient_visibility(): void {
const message_type = compose_state.get_message_type();
if (message_type === "stream") {
const stream_exists = Boolean(compose_state.stream_id());
@ -76,7 +90,7 @@ export function update_narrow_to_recipient_visibility() {
$(".narrow_to_compose_recipients").toggleClass("invisible", true);
}
function update_fade() {
function update_fade(): void {
if (!compose_state.composing()) {
return;
}
@ -92,14 +106,14 @@ function update_fade() {
compose_fade.update_all();
}
export function update_on_recipient_change() {
export function update_on_recipient_change(): void {
update_fade();
update_narrow_to_recipient_visibility();
drafts.update_compose_draft_count();
check_posting_policy_for_compose_box();
}
export function get_posting_policy_error_message() {
export function get_posting_policy_error_message(): string {
if (compose_state.selected_recipient_id === "direct") {
const recipients = compose_pm_pill.get_user_ids_string();
if (!people.user_can_direct_message(recipients)) {
@ -110,6 +124,10 @@ export function get_posting_policy_error_message() {
return "";
}
if (!isNumber(compose_state.selected_recipient_id)) {
return "";
}
const stream = sub_store.get(compose_state.selected_recipient_id);
if (stream && !stream_data.can_post_messages_in_stream(stream)) {
return $t({
@ -119,7 +137,7 @@ export function get_posting_policy_error_message() {
return "";
}
export function check_posting_policy_for_compose_box() {
export function check_posting_policy_for_compose_box(): void {
const banner_text = get_posting_policy_error_message();
if (banner_text === "") {
compose_validate.set_recipient_disallowed(false);
@ -135,14 +153,15 @@ export function check_posting_policy_for_compose_box() {
compose_banner.show_error_message(banner_text, banner_classname, $("#compose_banners"));
}
function switch_message_type(message_type) {
function switch_message_type(message_type: MessageType): void {
$("#compose-content .alert").hide();
compose_state.set_message_type(message_type);
const opts = {
message_type,
stream_id: compose_state.stream_id(),
trigger: "switch_message_type",
stream_id: compose_state.stream_id()!,
topic: compose_state.topic(),
private_message_recipient: compose_state.private_message_recipient(),
};
@ -151,7 +170,7 @@ function switch_message_type(message_type) {
compose_ui.set_focus(opts);
}
function update_recipient_label(stream_id) {
function update_recipient_label(stream_id: number): void {
const stream = stream_data.get_sub_by_id(stream_id);
if (stream === undefined) {
$("#compose_select_recipient_widget .dropdown_widget_value").text(
@ -164,7 +183,7 @@ function update_recipient_label(stream_id) {
}
}
export function update_compose_for_message_type(opts) {
export function update_compose_for_message_type(opts: ComposeTriggeredOptions): void {
if (opts.message_type === "stream") {
$("#compose-direct-recipient").hide();
$("#compose_recipient_box").show();
@ -192,10 +211,10 @@ export function update_compose_for_message_type(opts) {
compose_banner.clear_uploads();
}
export function on_compose_select_recipient_update() {
export function on_compose_select_recipient_update(): void {
const prev_message_type = compose_state.get_message_type();
let curr_message_type = "stream";
let curr_message_type: MessageType = "stream";
if (compose_state.selected_recipient_id === compose_state.DIRECT_MESSAGE_ID) {
curr_message_type = "private";
}
@ -207,20 +226,23 @@ export function on_compose_select_recipient_update() {
if (curr_message_type === "stream") {
// Update stream name in the recipient box.
const stream_id = compose_state.stream_id();
assert(stream_id !== undefined);
update_recipient_label(stream_id);
}
update_on_recipient_change();
}
export function possibly_update_stream_name_in_compose(stream_id) {
export function possibly_update_stream_name_in_compose(stream_id: number): void {
if (compose_state.selected_recipient_id === stream_id) {
on_compose_select_recipient_update();
}
}
function item_click_callback(event, dropdown) {
let recipient_id = $(event.currentTarget).attr("data-unique-id");
function item_click_callback(event: JQuery.ClickEvent, dropdown: Instance): void {
const recipient_id_str = $(event.currentTarget).attr("data-unique-id");
assert(recipient_id_str !== undefined);
let recipient_id: string | number = recipient_id_str;
if (recipient_id !== compose_state.DIRECT_MESSAGE_ID) {
recipient_id = Number.parseInt(recipient_id, 10);
}
@ -231,8 +253,9 @@ function item_click_callback(event, dropdown) {
event.stopPropagation();
}
function get_options_for_recipient_widget() {
const options = stream_data.get_options_for_dropdown_widget();
function get_options_for_recipient_widget(): Option[] {
const options: (Option | DirectMessagesOption)[] =
stream_data.get_options_for_dropdown_widget();
const direct_messages_option = {
is_direct_message: true,
@ -251,7 +274,7 @@ function get_options_for_recipient_widget() {
return options;
}
function compose_recipient_dropdown_on_show(dropdown) {
function compose_recipient_dropdown_on_show(dropdown: Instance): void {
// Offset to display dropdown above compose.
let top_offset = 5;
const window_height = window.innerHeight;
@ -263,12 +286,12 @@ function compose_recipient_dropdown_on_show(dropdown) {
// pixels below compose starting from top of compose box.
const bottom_space = window_height - recipient_input_top - search_box_and_padding_height;
// Show dropdown on top / bottom based on available space.
let placement = "top-start";
let placement: Placement = "top-start";
if (bottom_space > top_space) {
placement = "bottom-start";
top_offset = -30;
}
const offset = [-10, top_offset];
const offset: [number, number] = [-10, top_offset];
dropdown.setProps({placement, offset});
const height = Math.min(
dropdown_widget.DEFAULT_DROPDOWN_HEIGHT,
@ -278,16 +301,16 @@ function compose_recipient_dropdown_on_show(dropdown) {
$popper.find(".dropdown-list-wrapper").css("max-height", height + "px");
}
export function open_compose_recipient_dropdown() {
export function open_compose_recipient_dropdown(): void {
$("#compose_select_recipient_widget").trigger("click");
}
function focus_compose_recipient() {
function focus_compose_recipient(): void {
$("#compose_select_recipient_widget_wrapper").trigger("focus");
}
// NOTE: Since tippy triggers this on `mousedown` it is always triggered before say a `click` on `textarea`.
function on_hidden_callback() {
function on_hidden_callback(): void {
if (compose_state.get_message_type() === "stream") {
// Always move focus to the topic input even if it's not empty,
// since it's likely the user will want to update the topic
@ -302,13 +325,13 @@ function on_hidden_callback() {
}
}
export function handle_middle_pane_transition() {
if (compose_state.composing) {
export function handle_middle_pane_transition(): void {
if (compose_state.composing()) {
update_narrow_to_recipient_visibility();
}
}
export function initialize() {
export function initialize(): void {
new dropdown_widget.DropdownWidget({
widget_name: "compose_select_recipient",
get_options: get_options_for_recipient_widget,
@ -334,18 +357,28 @@ export function initialize() {
});
}
export function update_placeholder_text() {
export function update_placeholder_text(): void {
// Change compose placeholder text only if compose box is open.
if (!$("textarea#compose-textarea").is(":visible")) {
return;
}
const message_type = compose_state.get_message_type();
assert(message_type !== undefined);
const opts = {
message_type: compose_state.get_message_type(),
stream_id: compose_state.stream_id(),
let opts: ComposePlaceholderOptions;
if (message_type === "stream") {
const stream_id = compose_state.stream_id();
opts = {
message_type,
stream_id,
topic: compose_state.topic(),
};
} else {
opts = {
message_type,
direct_message_user_ids: compose_pm_pill.get_user_ids(),
};
}
$("textarea#compose-textarea").attr("placeholder", compose_ui.compute_placeholder_text(opts));
}

4
web/src/compose_ui.ts
View File

@ -22,7 +22,7 @@ import * as stream_data from "./stream_data";
import * as user_status from "./user_status";
import * as util from "./util";
type ComposeTriggeredOptions = {
export type ComposeTriggeredOptions = {
trigger: string;
} & (
| {
@ -35,7 +35,7 @@ type ComposeTriggeredOptions = {
private_message_recipient: string;
}
);
type ComposePlaceholderOptions =
export type ComposePlaceholderOptions =
| {
message_type: "stream";
stream_id: number | undefined;

4
web/src/dropdown_widget.ts
View File

@ -60,7 +60,7 @@ type DropdownWidgetOptions = {
tippy_props?: Partial<tippy.Props>;
// NOTE: Any value other than `undefined` will be rendered when class is initialized.
default_id?: string | number;
unique_id_type: DataTypes;
unique_id_type?: DataTypes;
// Text to show if the current value is not in `get_options()`.
text_if_current_value_not_in_options?: string;
hide_search_box?: boolean;
@ -90,7 +90,7 @@ export class DropdownWidget {
instance: tippy.Instance | undefined;
default_id: string | number | undefined;
current_value: string | number | undefined;
unique_id_type: DataTypes;
unique_id_type: DataTypes | undefined;
$events_container: JQuery;
text_if_current_value_not_in_options: string;
hide_search_box: boolean;