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beavergram/frontend/src/lib/components/policy/PolicyCard.svelte
T

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9.5 KiB
Svelte

<script lang="ts">
import { onMount } from "svelte";
import {
createPolicy,
deletePolicy,
getPolicyScope,
updatePolicy,
} from "#lib/api/endpoints.js";
import type {
CaptureToggles,
PolicyParent,
PolicyRecord,
PolicyScopeType,
ScopeTarget,
} from "#lib/api/types.js";
import ScopeFiles from "#lib/components/disk/ScopeFiles.svelte";
import Button from "#lib/components/ui/Button.svelte";
import Icon from "#lib/components/ui/Icon.svelte";
import Spinner from "#lib/components/ui/Spinner.svelte";
import {
parentLabel,
pickToggles,
preset,
sameToggles,
summary,
TOGGLE_KEYS,
type ToggleKey,
toggleLabel,
} from "#lib/format/policy.js";
import { locale, t } from "#lib/i18n/locale.svelte.js";
import type { MessageKey } from "#lib/i18n/messages.js";
interface Props {
onchange?: () => void;
parent?: PolicyParent | null;
rule?: PolicyRecord | null;
scopeId: number | null;
scopeType: PolicyScopeType;
}
let {
scopeType,
scopeId,
rule: initialRule,
parent: initialParent,
onchange,
}: Props = $props();
const PRESETS: { label: MessageKey; toggles: CaptureToggles }[] = [
{ label: "policy.summary.all", toggles: preset("all") },
{ label: "policy.summary.messagesOnly", toggles: preset(["messages"]) },
{ label: "policy.summary.none", toggles: preset([]) },
];
let rule = $state<PolicyRecord | null>(null);
let parent = $state<PolicyParent | null>(null);
let loading = $state(false);
let saving = $state(false);
let problem = $state<MessageKey | null>(null);
let removing = $state(false);
const isChat = $derived(scopeType === "chat");
const isFolder = $derived(scopeType === "folder");
const target = $derived<ScopeTarget | null>(scopeTarget());
const shown = $derived<CaptureToggles | null>(
rule ?? parent?.toggles ?? null
);
const hint = $derived(inheritance());
function scopeTarget(): ScopeTarget | null {
if (scopeId === null) {
return null;
}
if (scopeType === "chat") {
return { chatId: scopeId };
}
return scopeType === "folder" ? { folderId: scopeId } : null;
}
function inheritance(): string {
if (isChat && parent) {
const from = parentLabel(parent.scope_type, parent.title);
return rule
? t("policy.hint.chatRule", {
from,
summary: summary(parent.toggles).toLocaleLowerCase(locale.tag),
})
: t("policy.hint.chatInherit", { from });
}
if (isFolder) {
return rule ? t("policy.hint.folderRule") : t("policy.hint.folderNone");
}
return "";
}
function differs(key: ToggleKey): boolean {
return (
rule !== null && parent !== null && rule[key] !== parent.toggles[key]
);
}
async function save(next: CaptureToggles) {
if (saving) {
return;
}
saving = true;
problem = null;
try {
rule = rule
? await updatePolicy(rule.id, next)
: await createPolicy({
...next,
scope_id: scopeId,
scope_type: scopeType,
});
onchange?.();
} catch {
problem = "policy.rule.saveFailed";
} finally {
saving = false;
}
}
function flip(key: ToggleKey) {
if (shown !== null) {
save({ ...pickToggles(shown), [key]: !shown[key] });
}
}
async function remove() {
if (rule === null || saving) {
return;
}
saving = true;
problem = null;
try {
await deletePolicy(rule.id);
rule = null;
removing = false;
onchange?.();
} catch {
problem = "policy.rule.deleteFailed";
} finally {
saving = false;
}
}
onMount(async () => {
rule = initialRule ?? null;
parent = initialParent ?? null;
if (target === null) {
return;
}
if (initialRule === undefined) {
loading = true;
try {
({ rule, parent } = await getPolicyScope(target));
} catch {
problem = "policy.rule.loadFailed";
} finally {
loading = false;
}
}
});
</script>
<div class="card">
{#if loading}
<div class="center"><Spinner /></div>
{:else}
{#if hint}
<p class="hint">{hint}</p>
{/if}
<div class="presets">
{#each PRESETS as item (item.label)}
<button
aria-pressed={shown !== null && sameToggles(shown, item.toggles)}
class="preset"
disabled={saving}
onclick={() => save(item.toggles)}
type="button"
class:on={shown !== null && sameToggles(shown, item.toggles)}
>
{t(item.label)}
</button>
{/each}
</div>
{#if shown}
<div class="toggles">
{#each TOGGLE_KEYS as key (key)}
<button
aria-checked={shown[key]}
class="toggle"
disabled={saving}
onclick={() => flip(key)}
role="switch"
type="button"
class:changed={differs(key)}
>
<span class="label">{toggleLabel(key)}</span>
<span class="switch" class:on={shown[key]}>
<span class="knob"></span>
</span>
</button>
{/each}
</div>
{/if}
{#if problem}
<p class="problem">{t(problem)}</p>
{/if}
{#if target}
<ScopeFiles {target} />
{/if}
{#if rule && (isChat || isFolder)}
{#if removing}
<div class="removal">
<span>{t("policy.rule.removeConfirm")}</span>
<Button
onclick={() => {
removing = false;
}}
smaller
variant="text"
>
{t("common.cancel")}
</Button>
<Button
disabled={saving}
onclick={remove}
pill
smaller
variant="danger"
>
{t("common.delete")}
</Button>
</div>
{:else}
<button
class="remove"
onclick={() => {
removing = true;
}}
type="button"
>
{t("policy.rule.remove")}
</button>
{/if}
{/if}
{/if}
</div>
<style lang="scss">
.card {
padding: 0.25rem 0 0.5rem;
}
.center {
display: flex;
justify-content: center;
padding: 1.5rem 0;
}
.hint {
margin: 0;
padding: 0.5rem 1rem 0.25rem;
font-size: 0.8125rem;
line-height: 1.4;
color: var(--color-text-secondary);
}
.presets {
display: flex;
gap: 0.25rem;
margin: 0.5rem 1rem 0.25rem;
padding: 0.125rem;
border-radius: 0.625rem;
background-color: var(--color-background-secondary);
}
.preset {
cursor: pointer;
flex: 1;
height: 2rem;
border: 0;
border-radius: 0.5rem;
font: inherit;
font-size: 0.8125rem;
color: var(--color-text-secondary);
white-space: nowrap;
background: none;
transition:
background-color 0.15s ease-out,
color 0.15s ease-out;
&.on {
color: var(--color-text);
background-color: var(--color-background);
}
&:focus-visible {
outline: 2px solid var(--color-primary);
outline-offset: -2px;
}
@media (pointer: coarse) {
height: 2.75rem;
}
}
.toggles {
display: grid;
grid-template-columns: repeat(2, minmax(0, 1fr));
gap: 0 0.5rem;
padding: 0.25rem 0.5rem;
}
.toggle {
cursor: pointer;
display: flex;
gap: 0.5rem;
align-items: center;
min-width: 0;
height: 2.75rem;
padding: 0 0.5rem;
border: 0;
border-radius: 0.625rem;
font: inherit;
font-size: 0.875rem;
color: var(--color-text);
text-align: start;
background: none;
&.changed .label {
font-weight: var(--font-weight-medium);
color: var(--color-primary);
}
&:disabled {
cursor: default;
}
&:focus-visible {
outline: 2px solid var(--color-primary);
outline-offset: -2px;
}
@media (hover: hover) {
&:not(:disabled):hover {
background-color: var(--color-chat-hover);
}
}
}
.label {
overflow: hidden;
flex: 1;
text-overflow: ellipsis;
white-space: nowrap;
}
.switch {
display: flex;
flex-shrink: 0;
align-items: center;
width: 2.25rem;
height: 1.375rem;
padding: 0.125rem;
border-radius: 0.6875rem;
background-color: var(--color-borders-input);
transition: background-color 0.15s ease-out;
&.on {
background-color: var(--color-primary);
}
}
.knob {
width: 1.125rem;
height: 1.125rem;
border-radius: 50%;
background-color: var(--color-white);
transition: transform 0.15s ease-out;
.on & {
transform: translateX(0.875rem);
}
}
.problem {
margin: 0;
padding: 0.25rem 1rem;
font-size: 0.8125rem;
color: var(--color-error);
}
.removal {
display: flex;
gap: 0.25rem;
align-items: center;
margin: 0.25rem 0.5rem 0;
padding-left: 0.5rem;
font-size: 0.875rem;
span {
flex: 1;
}
}
.remove {
cursor: pointer;
display: block;
margin: 0.25rem 0.5rem 0;
padding: 0.5rem;
border: 0;
border-radius: 0.5rem;
font: inherit;
font-size: 0.875rem;
color: var(--color-error);
background: none;
@media (pointer: coarse) {
min-height: 2.75rem;
}
&:focus-visible {
outline: 2px solid var(--color-error);
outline-offset: -2px;
}
@media (hover: hover) {
&:hover {
background-color: var(--color-chat-hover);
}
}
}
</style>