| 1 | import { Hash } from "lucide-react"; |
| 2 | import { useEffect, useState } from "react"; |
| 3 | import { Form, Link, data, useNavigation } from "react-router"; |
| 4 | |
| 5 | import type { ChannelManagers, ChatAllowed, ChatSettings, EmojiUpload } from "@g1t/contracts"; |
| 6 | |
| 7 | import type { Route } from "./+types/chat-settings"; |
| 8 | import { Button, ErrorText } from "../../components/ui"; |
| 9 | import { CheckboxOption } from "../../components/ui/checkbox"; |
| 10 | import { RadioGroup, RadioOption } from "../../components/ui/radio-group"; |
| 11 | import { page } from "../../lib/meta"; |
| 12 | import { chat } from "../../lib/services.server"; |
| 13 | import { assertSameOrigin, requireUser, roleIn } from "../../lib/session.server"; |
| 14 | |
| 15 | export function meta({ params, ...args }: Route.MetaArgs) { |
| 16 | return page(args, { title: `Chat settings · ${params.owner} · g1t` }); |
| 17 | } |
| 18 | |
| 19 | /** |
| 20 | * Settings, Chat: what members may do in the workspace's chat. Every |
| 21 | * member can read it, so nobody has to guess why a button is off; only |
| 22 | * owners change it. The chat service enforces each setting. |
| 23 | */ |
| 24 | export async function loader({ params, context, request }: Route.LoaderArgs) { |
| 25 | const viewer = requireUser(context, request); |
| 26 | if (!roleIn(viewer, params.owner)) throw data(null, { status: 404 }); |
| 27 | const slug = params.owner.toLowerCase(); |
| 28 | const view = await chat.chatSettings(slug, viewer).catch(() => null); |
| 29 | if (!view?.ok) return { slug, view: null, error: view ? view.error.message : "Chat didn't answer. Try again in a moment." }; |
| 30 | return { slug, view: view.value, error: null }; |
| 31 | } |
| 32 | |
| 33 | export async function action({ params, context, request }: Route.ActionArgs) { |
| 34 | assertSameOrigin(request); |
| 35 | const viewer = requireUser(context, request); |
| 36 | const slug = params.owner.toLowerCase(); |
| 37 | const form = await request.formData(); |
| 38 | const who = (key: string): ChatAllowed => (form.get(key) === "owners" ? "owners" : "members"); |
| 39 | const change: Partial<ChatSettings> = { |
| 40 | public_channels: who("public_channels"), |
| 41 | private_channels: who("private_channels"), |
| 42 | manage_channels: (form.get("manage_channels") === "owners" ? "owners" : "channel_owners") as ChannelManagers, |
| 43 | emoji_upload: (form.get("emoji_upload") === "admins" ? "admins" : "members") as EmojiUpload, |
| 44 | default_channels: form.getAll("default_channels").map(String), |
| 45 | }; |
| 46 | try { |
| 47 | const saved = await chat.setChatSettings(slug, viewer, change); |
| 48 | return saved.ok ? { ok: true as const, settings: saved.value } : { ok: false as const, error: saved.error.message }; |
| 49 | } catch (error) { |
| 50 | console.error("chat settings: the chat service did not answer", error); |
| 51 | return { ok: false as const, error: "Chat didn't answer. Try again in a moment." }; |
| 52 | } |
| 53 | } |
| 54 | |
| 55 | const SECTION = "border-t border-line pt-8 first:border-t-0 first:pt-0"; |
| 56 | |
| 57 | export default function ChatSettingsPage({ loaderData, actionData }: Route.ComponentProps) { |
| 58 | const { slug, view } = loaderData; |
| 59 | const navigation = useNavigation(); |
| 60 | const saving = navigation.state !== "idle" && navigation.formMethod === "POST"; |
| 61 | const [settings, setSettings] = useState<ChatSettings | null>(view?.settings ?? null); |
| 62 | // What the service saved, once it answers. |
| 63 | useEffect(() => { |
| 64 | if (actionData?.ok) setSettings(actionData.settings); |
| 65 | }, [actionData]); |
| 66 | if (!view || !settings) { |
| 67 | return ( |
| 68 | <div className="max-w-2xl"> |
| 69 | <Header /> |
| 70 | <ErrorText>{loaderData.error}</ErrorText> |
| 71 | </div> |
| 72 | ); |
| 73 | } |
| 74 | const owner = view.can.manage_settings; |
| 75 | const saved = actionData?.ok ? actionData.settings : view.settings; |
| 76 | const changed = JSON.stringify(settings) !== JSON.stringify(saved); |
| 77 | const set = <K extends keyof ChatSettings>(key: K, value: ChatSettings[K]) => setSettings((now) => (now ? { ...now, [key]: value } : now)); |
| 78 | const defaults = new Set(settings.default_channels); |
| 79 | return ( |
| 80 | <div className="max-w-2xl"> |
| 81 | <Header /> |
| 82 | {!owner && ( |
| 83 | <p className="mb-8 rounded-lg border border-line bg-surface px-4 py-3 text-sm text-muted"> |
| 84 | Only workspace owners can change these. They are shown so you know what members can do here. |
| 85 | </p> |
| 86 | )} |
| 87 | <Form method="post" className="space-y-8"> |
| 88 | <fieldset disabled={!owner} className="space-y-8"> |
| 89 | <section className={SECTION}> |
| 90 | <h2 className="font-medium">Creating channels</h2> |
| 91 | <p className="mt-1.5 text-xs text-faint">Who can create channels. Whoever creates one becomes its first owner.</p> |
| 92 | <div className="mt-5 grid gap-6 sm:grid-cols-2"> |
| 93 | <Choice |
| 94 | name="public_channels" |
| 95 | title="Public channels" |
| 96 | value={settings.public_channels} |
| 97 | onChange={(value) => set("public_channels", value as ChatAllowed)} |
| 98 | options={[ |
| 99 | { value: "members", label: "Any member", description: "The default." }, |
| 100 | { value: "owners", label: "Owners only", description: "Members join and read public channels, but ask an owner for a new one." }, |
| 101 | ]} |
| 102 | disabled={!owner} |
| 103 | /> |
| 104 | <Choice |
| 105 | name="private_channels" |
| 106 | title="Private channels" |
| 107 | value={settings.private_channels} |
| 108 | onChange={(value) => set("private_channels", value as ChatAllowed)} |
| 109 | options={[ |
| 110 | { value: "members", label: "Any member", description: "The default." }, |
| 111 | { value: "owners", label: "Owners only", description: "Only owners can make a channel that is kept to the people invited." }, |
| 112 | ]} |
| 113 | disabled={!owner} |
| 114 | /> |
| 115 | </div> |
| 116 | </section> |
| 117 | |
| 118 | <section className={SECTION}> |
| 119 | <h2 className="font-medium">Renaming and archiving channels</h2> |
| 120 | <p className="mt-1.5 text-xs text-faint"> |
| 121 | Who can rename a channel, archive it, and bring it back. Any member of a channel can change its topic. #general is never renamed or |
| 122 | archived. |
| 123 | </p> |
| 124 | <div className="mt-5"> |
| 125 | <Choice |
| 126 | name="manage_channels" |
| 127 | title="Who can rename and archive" |
| 128 | hideTitle |
| 129 | value={settings.manage_channels} |
| 130 | onChange={(value) => set("manage_channels", value as ChannelManagers)} |
| 131 | options={[ |
| 132 | { value: "channel_owners", label: "Channel owners and workspace owners", description: "Whoever created a channel looks after it. The default." }, |
| 133 | { value: "owners", label: "Workspace owners only" }, |
| 134 | ]} |
| 135 | disabled={!owner} |
| 136 | /> |
| 137 | </div> |
| 138 | </section> |
| 139 | |
| 140 | <section className={SECTION}> |
| 141 | <h2 className="font-medium">Custom emoji</h2> |
| 142 | <p className="mt-1.5 text-xs text-faint"> |
| 143 | Who can add the workspace's own emoji and aliases. Whoever added one, and owners, can remove it.{" "} |
| 144 | <Link to={`/${slug}/-/emoji`} className="text-muted underline decoration-line-strong underline-offset-2 hover:text-fg"> |
| 145 | Manage emoji |
| 146 | </Link> |
| 147 | </p> |
| 148 | <div className="mt-5"> |
| 149 | <Choice |
| 150 | name="emoji_upload" |
| 151 | title="Who can add emoji" |
| 152 | hideTitle |
| 153 | value={settings.emoji_upload} |
| 154 | onChange={(value) => set("emoji_upload", value as EmojiUpload)} |
| 155 | options={[ |
| 156 | { value: "members", label: "Any member", description: "The default." }, |
| 157 | { value: "admins", label: "Owners only", description: "Members use the workspace's emoji; only owners add them." }, |
| 158 | ]} |
| 159 | disabled={!owner} |
| 160 | /> |
| 161 | </div> |
| 162 | </section> |
| 163 | |
| 164 | <section className={SECTION}> |
| 165 | <h2 className="font-medium">Default channels</h2> |
| 166 | <p className="mt-1.5 text-xs text-faint"> |
| 167 | The public channels someone new is put in the first time they open Chat. They can leave any of them. People already here are not |
| 168 | moved. |
| 169 | </p> |
| 170 | {view.channels.length === 0 ? ( |
| 171 | <p className="mt-5 text-sm text-muted">No public channels yet.</p> |
| 172 | ) : ( |
| 173 | <ul className="mt-5 grid gap-2.5 sm:grid-cols-2"> |
| 174 | {view.channels.map((channel) => ( |
| 175 | <li key={channel.id}> |
| 176 | {defaults.has(channel.id) && <input type="hidden" name="default_channels" value={channel.id} />} |
| 177 | <CheckboxOption |
| 178 | checked={defaults.has(channel.id)} |
| 179 | disabled={!owner} |
| 180 | onCheckedChange={(on) => |
| 181 | set("default_channels", on === true ? [...settings.default_channels, channel.id] : settings.default_channels.filter((id) => id !== channel.id)) |
| 182 | } |
| 183 | label={ |
| 184 | <span className="inline-flex items-center gap-1"> |
| 185 | <Hash size={13} className="text-faint" /> |
| 186 | {channel.name} |
| 187 | </span> |
| 188 | } |
| 189 | description={channel.topic ?? undefined} |
| 190 | /> |
| 191 | </li> |
| 192 | ))} |
| 193 | </ul> |
| 194 | )} |
| 195 | </section> |
| 196 | </fieldset> |
| 197 | |
| 198 | {owner && ( |
| 199 | <div className="flex items-center gap-3 border-t border-line pt-6"> |
| 200 | <Button type="submit" variant="accent" disabled={saving || !changed}> |
| 201 | {saving ? "Saving…" : "Save"} |
| 202 | </Button> |
| 203 | {actionData && !actionData.ok && <ErrorText>{actionData.error}</ErrorText>} |
| 204 | {actionData?.ok && !changed && ( |
| 205 | <p role="status" className="text-xs text-muted"> |
| 206 | Saved. |
| 207 | </p> |
| 208 | )} |
| 209 | </div> |
| 210 | )} |
| 211 | </Form> |
| 212 | </div> |
| 213 | ); |
| 214 | } |
| 215 | |
| 216 | function Header() { |
| 217 | return ( |
| 218 | <header className="mb-8 border-b border-line pb-6"> |
| 219 | <h1 className="text-2xl font-semibold tracking-tight">Chat</h1> |
| 220 | <p className="mt-1.5 text-sm text-muted">What members can do in the workspace's chat: channels, emoji, and where someone new starts.</p> |
| 221 | </header> |
| 222 | ); |
| 223 | } |
| 224 | |
| 225 | /** One setting's choices, posted as `name`. */ |
| 226 | function Choice({ |
| 227 | name, |
| 228 | title, |
| 229 | hideTitle, |
| 230 | value, |
| 231 | onChange, |
| 232 | options, |
| 233 | disabled, |
| 234 | }: { |
| 235 | name: string; |
| 236 | title: string; |
| 237 | hideTitle?: boolean; |
| 238 | value: string; |
| 239 | onChange: (value: string) => void; |
| 240 | options: { value: string; label: string; description?: string }[]; |
| 241 | disabled?: boolean; |
| 242 | }) { |
| 243 | return ( |
| 244 | <div> |
| 245 | {!hideTitle && <h3 className="mb-2.5 text-sm font-medium text-fg-soft">{title}</h3>} |
| 246 | <RadioGroup name={name} value={value} onValueChange={onChange} aria-label={title} disabled={disabled}> |
| 247 | {options.map((option) => ( |
| 248 | <RadioOption key={option.value} value={option.value} label={option.label} description={option.description} disabled={disabled} /> |
| 249 | ))} |
| 250 | </RadioGroup> |
| 251 | </div> |
| 252 | ); |
| 253 | } |