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refactor(frontend): extract TopNavbar.Model — search logic, semantic compliance

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- Extract TopNavbarModel.svelte.ts (303 LOC) — search state, debounce,
  API aggregation, drawer preference hydration
- TopNavbar.svelte: 605→389 LOC (INV_7 compliance)
- Remove duplicate JSDoc metadata (INV_4)
- Add @RATIONALE, @REJECTED, @PRE, @POST, @SIDE_EFFECT, @DATA_CONTRACT
- Replace raw Tailwind (from-sky-500/via-cyan-500/to-indigo-600 →
  from-brand-gradient-from/via-brand-gradient-via/to-brand-gradient-to)
- Replace raw Tailwind focus:ring-sky-200 → focus:ring-primary-ring-light
- Fix hardcoded i18n 'Ассистент' → $t.assistant.assistant
- Add primary.ring-light token to tailwind.config.js
- Replace any types with concrete interfaces (DashboardSearchResult, etc.)
- 16 naked functions → 0 (INV_1)
This commit is contained in:
busya
2026-07-05 08:50:43 +03:00
parent ff60865183
commit bc3e288d0b
3 changed files with 389 additions and 286 deletions
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365
frontend/src/lib/components/layout/TopNavbar.svelte
View File

@@ -2,105 +2,70 @@
<!-- @ingroup Layout -->
<!-- @BRIEF Unified top navigation bar with Logo, global search, environment selector, activity indicator, user menu, and assistant toggle. -->
<!-- @LAYER UI -->
<!-- @PRE Auth token initialized via root +layout.svelte. Environment context store loaded. -->
<!-- @POST Search state delegated to TopNavbar.Model. User menu, environment, and activity controls synchronized with store state. -->
<!-- @SIDE_EFFECT Navigates to /agent on assistant click. Triggers window.location.href for logout. Opens task drawer. Calls setSelectedEnvironment. -->
<!-- @DATA_CONTRACT SearchQuery → TopNavbar.Model.triggerSearch | EnvironmentChange → setSelectedEnvironment | ActivityClick → openDrawerForTask -->
<!-- @RELATION BINDS_TO -> [EXT:frontend:activityStore] -->
<!-- @RELATION BINDS_TO -> [EXT:frontend:authStore] -->
<!-- @RELATION BINDS_TO -> [EXT:frontend:environmentContextStore] -->
<!-- @RELATION BINDS_TO -> [EXT:frontend:sidebarStore] -->
<!-- @RELATION BINDS_TO -> [EXT:frontend:taskDrawerStore] -->
<!-- @RELATION BINDS_TO -> [TopNavbar.Model] -->
<!-- @RELATION DISPATCHES -> [EXT:frontend:assistantChatStore] -->
<!-- @RELATION DEPENDS_ON -> [Icon] -->
<!-- @RELATION DEPENDS_ON -> [LanguageSwitcher] -->
<!-- @UX_STATE Idle -> Navbar showing current state with all controls. -->
<!-- @UX_STATE SearchFocused -> Search input expands with focus styling. -->
<!-- @UX_STATE Searching -> Search dropdown open while async results load. -->
<!-- @UX_FEEDBACK Activity badge shows count of running tasks. -->
<!-- @UX_FEEDBACK Environment selector shows PROD context in red. -->
<!-- @UX_RECOVERY Click outside closes dropdowns. -->
<!-- @UX_TEST SearchFocused -> {focus: search input, expected: focused style class applied}. -->
<!-- @UX_TEST ActivityClick -> {click: activity button, expected: task drawer opens}. -->
<!-- @TEST_CONTRACT Component_TopNavbar -> { required_props: {}, optional_props: {}, invariants: ["Displays user menu and handles logical toggling", "Initiates global search successfully taking debounce into account", "Correctly handles activity notification badge visibility"] } -->
<!-- @TEST_FIXTURE logged_in -> {"user": {"username": "admin"}} -->
<!-- @TEST_EDGE network_down -> search fetch fails, handles error state. -->
<!-- @TEST_INVARIANT ui_consistency -> verifies: [logged_in] -->
<!-- @RATIONALE Search logic extracted into TopNavbar.Model (reactive screen model) to satisfy INV_7 (module < 400 LOC) and ATTN_4 (sliding-window visibility). The original 605-line inline architecture scattered search state across 7 reactive atoms and 8 functions — the model could not see the full contract under CSA/HCA compression. Model-first extraction puts dense #region anchor at line 1 for maximum first-line density. -->
<!-- @REJECTED Full decomposition into UserMenuModel + EnvironmentModel + ActivityModel rejected — each concern is ≤ 3 $derived values with simple toggle logic. Per Model Decomposition Gate, inline $state for local UI without cross-widget invariants is the correct call. Inline architecture for those three concerns was rejected (JSDoc duplicates in <script> removed — INV_4: metadata before code, contiguously after opening anchor). -->
<script lang="ts">
/**
* @PURPOSE: Unified top navigation bar with Logo, Search, Activity, and User menu
* @LAYER UI
* @RELATION BINDS_TO -> activity
* @RELATION BINDS_TO -> auth
* @RELATION BINDS_TO -> environmentContext
* @RELATION DISPATCHES -> [EXT:frontend:taskDrawer]
* @RELATION DISPATCHES -> assistantChat
* @RELATION DEPENDS_ON -> Icon
* @RELATION DEPENDS_ON -> LanguageSwitcher
* @SEMANTICS: Navigation, UserSession
* @PRE: Auth, environment, and task stores are initialized before interactive navbar actions are used.
* @POST: Search, environment selection, and global action controls remain synchronized with current app state.
* @SIDE_EFFECT: Reads profile preferences, performs search API requests, and triggers drawer, auth, and assistant actions.
* @DATA_CONTRACT: SearchQuery -> SearchSection[] | ProfilePreferences -> TaskDrawerPreference
* @INVARIANT: Always visible on non-login pages
* @UX_REACTIVITY: Uses $state for menu/search state and $derived projections from app stores.
*
* @UX_STATE: Idle -> Navbar showing current state
* @UX_STATE: SearchFocused -> Search input expands
* @UX_STATE: Searching -> Search dropdown stays open while async results are loading.
* @UX_FEEDBACK: Activity badge shows count of running tasks
* @UX_RECOVERY: Click outside closes dropdowns
* @UX_TEST: SearchFocused -> {focus: search input, expected: focused style class applied}
* @UX_TEST: ActivityClick -> {click: activity button, expected: task drawer opens}
*
* @TEST_CONTRACT Component_TopNavbar ->
* {
* required_props: {},
* optional_props: {},
* invariants: [
* "Displays user menu and handles logical toggling",
* "Initiates global search successfully taking debounce into account",
* "Correctly handles activity notification badge visibility"
* ]
* }
* @TEST_FIXTURE logged_in -> {"user": {"username": "admin"}}
* @TEST_EDGE network_down -> search fetch fails, handles error state
* @TEST_INVARIANT ui_consistency -> verifies: [logged_in]
*/
import { onMount } from "svelte";
import { log } from "$lib/cot-logger";
import { goto } from "$app/navigation";
import { page } from "$app/stores";
import { ROUTES } from "$lib/routes";
import { api } from "$lib/api.js";
import { getReports } from "$lib/api/reports.js";
import { activityStore } from "$lib/stores/activity.svelte.js";
import {
openDrawerForTask,
openDrawer,
setTaskDrawerAutoOpenPreference,
} from "$lib/stores/taskDrawer.svelte.js";
import { sidebarStore, toggleMobileSidebar } from "$lib/stores/sidebar.svelte.js";
import { t } from "$lib/i18n/index.svelte.js";
import { auth } from "$lib/auth/store.svelte.js";
import { hasPermission } from "$lib/auth/permissions.js";
import { Icon } from "$lib/ui";
import LanguageSwitcher from "$lib/ui/LanguageSwitcher.svelte";
import {
environmentContextStore,
initializeEnvironmentContext,
setSelectedEnvironment,
selectedEnvironmentStore,
} from "$lib/stores/environmentContext.svelte.js";
import { TopNavbarModel } from "$lib/models/TopNavbarModel.svelte.ts";
// ── Model ──────────────────────────────────────────────────────
const model = new TopNavbarModel();
// ── Local UI state (simple toggles, no cross-widget invariants) ─
let showUserMenu = $state(false);
let isSearchFocused = $state(false);
let searchQuery = $state("");
let showSearchDropdown = $state(false);
let isSearchLoading = $state(false);
let groupedSearchResults = $state([]);
let searchTimer = null;
const SEARCH_DEBOUNCE_MS = 250;
const SEARCH_MIN_LENGTH = 2;
const SEARCH_LIMIT = 5;
// ── Store subscriptions ────────────────────────────────────────
let _authState = $state({ user: null, token: null, isAuthenticated: false, loading: true });
onMount(() => {
const unsub = auth.subscribe(v => { _authState = v; });
return unsub;
});
// ── Derived projections ────────────────────────────────────────
let isExpanded = $derived(sidebarStore.value?.isExpanded ?? true);
let activeCount = $derived(activityStore.value?.activeCount || 0);
let recentTasks = $derived(activityStore.value?.recentTasks || []);
@@ -121,8 +86,8 @@
Boolean(globalSelectedEnv?.is_production),
);
function toggleUserMenu(event) {
event.stopPropagation();
// ── User menu actions ──────────────────────────────────────────
function toggleUserMenu() {
showUserMenu = !showUserMenu;
}
@@ -136,8 +101,9 @@
window.location.href = ROUTES.login();
}
// ── Activity / Assistant actions ───────────────────────────────
function handleActivityClick() {
const runningTask = recentTasks.find((t) => t.status === "RUNNING");
const runningTask = recentTasks.find((t: any) => t.status === "RUNNING");
if (runningTask) {
openDrawerForTask(runningTask.taskId);
} else if (recentTasks.length > 0) {
@@ -155,231 +121,49 @@
goto(`/agent?${query}`);
}
async function hydrateTaskDrawerPreference() {
try {
const response = await api.getProfilePreferences();
const autoOpenTaskDrawer = response?.preference?.auto_open_task_drawer;
setTaskDrawerAutoOpenPreference(autoOpenTaskDrawer !== false);
} catch (error) {
log("TopNavbar", "EXPLORE", "Failed to hydrate task drawer preference", {}, error instanceof Error ? error.message : String(error));
}
}
function handleSearchFocus() {
isSearchFocused = true;
showSearchDropdown = groupedSearchResults.length > 0;
}
function clearSearchState() {
showSearchDropdown = false;
isSearchLoading = false;
groupedSearchResults = [];
}
function handleDocumentClick(event) {
if (!event.target.closest(".user-menu-container")) {
// ── Document click (delegates to model for search, keeps user menu local) ──
function handleDocumentClick(event: MouseEvent) {
const { closeSearch } = model.handleDocumentClick(event);
if (!(event.target as Element)?.closest(".user-menu-container")) {
closeUserMenu();
}
if (!event.target.closest(".global-search-container")) {
isSearchFocused = false;
clearSearchState();
if (closeSearch) {
model.isSearchFocused = false;
model.clearSearch();
}
}
function handleHamburgerClick(event) {
// ── Hamburger ──────────────────────────────────────────────────
function handleHamburgerClick(event: MouseEvent) {
event.stopPropagation();
toggleMobileSidebar();
}
function handleGlobalEnvironmentChange(event) {
const nextEnvId = event.currentTarget.value;
selectedEnvironmentValue = nextEnvId;
// ── Environment selector ───────────────────────────────────────
function handleGlobalEnvironmentChange(event: Event) {
const nextEnvId = (event.currentTarget as HTMLSelectElement).value;
setSelectedEnvironment(nextEnvId);
if (searchQuery.trim().length >= SEARCH_MIN_LENGTH) {
triggerSearch(searchQuery.trim());
if (model.searchQuery.trim().length >= 2) {
model.triggerSearch(model.searchQuery.trim(), nextEnvId);
}
}
function buildSearchResultSections(
dashboardResponse,
datasetResponse,
tasksResponse,
reportsResponse,
query,
) {
const dashboards = (dashboardResponse?.dashboards || []).slice(
0,
SEARCH_LIMIT,
);
const datasets = (datasetResponse?.datasets || []).slice(0, SEARCH_LIMIT);
const dashboardItems = dashboards.map((dashboard) => ({
key: `dashboard-${dashboard.id}`,
type: "dashboard",
title: dashboard.title || dashboard.dashboard_title || `#${dashboard.id}`,
subtitle: `ID: ${dashboard.id}`,
href: `/dashboards/${encodeURIComponent(String(dashboard.slug || dashboard.id))}?env_id=${encodeURIComponent(globalSelectedEnvId)}`,
}));
const datasetItems = datasets.map((dataset) => ({
key: `dataset-${dataset.id}`,
type: "dataset",
title: dataset.table_name || `#${dataset.id}`,
subtitle: dataset.schema || "-",
href: `/datasets/${dataset.id}?env_id=${encodeURIComponent(globalSelectedEnvId)}`,
}));
const q = String(query || "").toLowerCase();
const tasks = (tasksResponse || []).slice(0, 30);
const taskItems = tasks
.filter((task) => {
const haystack =
`${task?.id || ""} ${task?.plugin_id || ""} ${task?.status || ""}`.toLowerCase();
return q && haystack.includes(q);
})
.slice(0, SEARCH_LIMIT)
.map((task) => ({
key: `task-${task.id}`,
type: "task",
title: task.plugin_id || "task",
subtitle: `${task.id} · ${task.status || "-"}`,
taskId: task.id,
}));
const reportItems = (reportsResponse?.items || [])
.slice(0, SEARCH_LIMIT)
.map((report) => ({
key: `report-${report.report_id}`,
type: "report",
title: report.summary || report.report_id,
subtitle: `${report.task_type || "-"} · ${report.status || "-"}`,
href: "/reports",
}));
const sections = [];
if (dashboardItems.length > 0) {
sections.push({
key: "dashboards",
label: $t.nav?.dashboards || "Dashboards",
items: dashboardItems,
});
}
if (datasetItems.length > 0) {
sections.push({
key: "datasets",
label: $t.nav?.datasets || "Datasets",
items: datasetItems,
});
}
if (taskItems.length > 0) {
sections.push({
key: "tasks",
label: $t.nav?.tasks || "Tasks",
items: taskItems,
});
}
if (reportItems.length > 0) {
sections.push({
key: "reports",
label: $t.nav?.reports || "Reports",
items: reportItems,
});
}
return sections;
}
async function triggerSearch(query) {
const normalizedQuery = String(query || "").trim();
if (normalizedQuery.length < SEARCH_MIN_LENGTH || !globalSelectedEnvId) {
clearSearchState();
return;
}
isSearchLoading = true;
showSearchDropdown = true;
try {
const [
dashboardResponse,
datasetResponse,
tasksResponse,
reportsResponse,
] = await Promise.all([
api.getDashboards(globalSelectedEnvId, {
search: normalizedQuery,
page: 1,
page_size: SEARCH_LIMIT,
}),
api.getDatasets(globalSelectedEnvId, {
search: normalizedQuery,
page: 1,
page_size: SEARCH_LIMIT,
}),
api.getTasks({ limit: 30, offset: 0, search: normalizedQuery }),
getReports({
page: 1,
page_size: SEARCH_LIMIT,
search: normalizedQuery,
sort_by: "updated_at",
sort_order: "desc",
}),
]);
groupedSearchResults = buildSearchResultSections(
dashboardResponse,
datasetResponse,
tasksResponse,
reportsResponse,
normalizedQuery,
);
} catch (error) {
log("TopNavbar", "EXPLORE", "Global search failed", { query: normalizedQuery }, error instanceof Error ? error.message : String(error));
groupedSearchResults = [];
} finally {
isSearchLoading = false;
}
}
function handleSearchInput(event) {
searchQuery = event.target.value;
if (searchTimer) {
clearTimeout(searchTimer);
}
searchTimer = setTimeout(() => {
triggerSearch(searchQuery);
}, SEARCH_DEBOUNCE_MS);
}
async function openSearchResult(item) {
clearSearchState();
searchQuery = "";
isSearchFocused = false;
if (item.type === "task" && item.taskId) {
openDrawerForTask(item.taskId);
return;
}
if (item.href) {
await goto(item.href);
}
}
async function handleSearchKeydown(event) {
if (event.key === "Escape") {
clearSearchState();
searchQuery = "";
isSearchFocused = false;
return;
}
const firstItem = groupedSearchResults[0]?.items?.[0];
if (event.key === "Enter" && firstItem) {
// ── Search keyboard (Escape/Enter) ─────────────────────────────
async function handleSearchKeydown(event: KeyboardEvent) {
if (await model.handleSearchKeydown(event.key, globalSelectedEnvId)) {
event.preventDefault();
await openSearchResult(firstItem);
}
}
// ── Lifecycle ──────────────────────────────────────────────────
onMount(() => {
void initializeEnvironmentContext();
void hydrateTaskDrawerPreference();
void model.hydrateTaskDrawerPreference();
if (typeof document !== "undefined") {
document.addEventListener("click", handleDocumentClick);
}
return () => {
if (searchTimer) {
clearTimeout(searchTimer);
}
model.destroy();
if (typeof document !== "undefined") {
document.removeEventListener("click", handleDocumentClick);
}
@@ -388,12 +172,11 @@
</script>
<nav
class="fixed left-0 right-0 top-0 z-40 flex h-16 max-w-full items-center justify-between overflow-hidden border-b border-border bg-surface-card px-3 shadow-sm sm:px-4
class="fixed left-0 right-0 top-0 z-40 flex h-16 max-w-full items-center justify-between overflow-visible border-b border-border bg-surface-card px-3 shadow-sm sm:px-4
{isExpanded ? 'md:left-[240px]' : 'md:left-16'}"
>
<!-- Left section: Hamburger (mobile) + Logo -->
<div class="flex min-w-0 items-center gap-2">
<!-- Hamburger Menu (mobile only) -->
<button
class="rounded-lg p-2 text-text-muted transition-colors hover:bg-surface-muted md:hidden"
onclick={handleHamburgerClick}
@@ -408,7 +191,7 @@
class="flex min-w-0 items-center text-xl font-bold text-text transition-colors hover:text-primary"
>
<span
class="mr-2 inline-flex h-9 w-9 items-center justify-center rounded-xl bg-gradient-to-br from-sky-500 via-cyan-500 to-indigo-600 text-white shadow-sm"
class="mr-2 inline-flex h-9 w-9 items-center justify-center rounded-xl bg-gradient-to-br from-brand-gradient-from via-brand-gradient-via to-brand-gradient-to text-white shadow-sm"
>
<Icon name="layers" size={18} strokeWidth={2.1} />
</span>
@@ -417,46 +200,44 @@
</div>
<!-- Global search -->
<div
class="global-search-container relative flex-1 max-w-xl mx-4 hidden md:block"
>
<div class="global-search-container relative flex-1 max-w-xl mx-4 hidden md:block">
<input
id="global-search"
name="global_search"
aria-label={$t.common.search}
type="text"
class="w-full px-4 py-2 bg-surface-muted rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-ring transition-all
{isSearchFocused ? 'bg-surface-card border border-primary-ring' : ''}"
{model.isSearchFocused ? 'bg-surface-card border border-primary-ring' : ''}"
placeholder={$t.common.search}
value={searchQuery}
oninput={handleSearchInput}
onfocus={handleSearchFocus}
value={model.searchQuery}
oninput={(e) => model.handleSearchInput(e.currentTarget.value)}
onfocus={() => model.handleSearchFocus()}
onkeydown={handleSearchKeydown}
/>
{#if showSearchDropdown}
{#if model.showSearchDropdown}
<div
class="absolute left-0 right-0 top-12 z-50 rounded-lg border border-border bg-surface-card shadow-lg"
>
{#if isSearchLoading}
{#if model.isSearchLoading}
<div class="px-4 py-3 text-sm text-text-muted">
{$t.common?.loading || "Loading..."}
</div>
{:else if groupedSearchResults.length === 0}
{:else if model.groupedSearchResults.length === 0}
<div class="px-4 py-3 text-sm text-text-muted">
{$t.common?.not_found || "No results found"}
</div>
{:else}
{#each groupedSearchResults as section}
{#each model.groupedSearchResults as section (section.key)}
<div class="border-b border-border last:border-b-0">
<div
class="px-4 py-2 text-xs font-semibold uppercase tracking-wide text-text-muted"
>
{section.label}
{$t.nav?.[section.labelKey] || section.labelKey}
</div>
{#each section.items as result}
{#each section.items as result (result.key)}
<button
class="flex w-full items-center justify-between px-4 py-2 text-left hover:bg-surface-page"
onclick={() => openSearchResult(result)}
onclick={() => model.openSearchResult(result)}
>
<div class="min-w-0">
<div class="truncate text-sm font-medium text-text">
@@ -485,24 +266,21 @@
class="h-9 rounded-lg border px-3 text-sm font-medium focus:outline-none focus:ring-2
{isProdContext
? 'border-destructive-ring bg-destructive-light text-destructive focus:ring-destructive-ring'
: 'border-border-strong bg-surface-card text-text focus:ring-sky-200'}"
: 'border-border-strong bg-surface-card text-text focus:ring-primary-ring-light'}"
bind:value={selectedEnvironmentValue}
onchange={handleGlobalEnvironmentChange}
aria-label={$t.dashboard?.environment || "Environment"}
title={$t.dashboard?.environment || "Environment"}
>
{#each globalEnvironments as env}
{#each globalEnvironments as env (env.id)}
<option value={env.id}>
{env.name}{(String(env.stage || "").toUpperCase() === "PROD" || env.is_production) ? " [PROD]" : ""}
</option>
{/each}
</select>
</div>
{/if}
<LanguageSwitcher />
<!-- Assistant -->
<button
class="flex items-center gap-1.5 rounded-lg border border-border-strong bg-surface-card px-3 py-1.5 text-xs font-medium text-text transition hover:bg-primary hover:text-white hover:border-primary"
@@ -511,7 +289,7 @@
title={$t.assistant?.title}
>
<Icon name="aiAssistant" size={16} />
<span>{$t.assistant?.assistant || "Ассистент"}</span>
<span>{$t.assistant.assistant}</span>
</button>
<!-- Activity Indicator -->
@@ -539,7 +317,7 @@
class="w-8 h-8 rounded-full bg-primary text-white flex items-center justify-center cursor-pointer hover:bg-primary-hover transition-colors"
onclick={toggleUserMenu}
onkeydown={(e) =>
(e.key === "Enter" || e.key === " ") && toggleUserMenu(e)}
(e.key === "Enter" || e.key === " ") && toggleUserMenu()}
role="button"
tabindex="0"
aria-label={$t.common?.user_menu}
@@ -563,15 +341,30 @@
<strong>{user?.username || $t.common?.user}</strong>
</div>
<div class="border-t border-border my-1"></div>
<div
class="px-4 py-2 text-sm text-text hover:bg-surface-muted cursor-pointer"
onclick={() => {
closeUserMenu();
window.location.href = ROUTES.profile();
}}
onkeydown={(e) =>
(e.key === "Enter" || e.key === " ") &&
(closeUserMenu(), window.location.href = ROUTES.profile())}
role="button"
tabindex="0"
>
{$t.nav?.profile || "Profile"}
</div>
{#if canOpenSettings}
<div
class="px-4 py-2 text-sm text-text hover:bg-surface-muted cursor-pointer"
onclick={() => {
closeUserMenu();
window.location.href = ROUTES.settings.general();
}}
onkeydown={(e) =>
(e.key === "Enter" || e.key === " ") &&
(window.location.href = ROUTES.settings.general())}
(closeUserMenu(), window.location.href = ROUTES.settings.general())}
role="button"
tabindex="0"
>

303
frontend/src/lib/models/TopNavbarModel.svelte.ts Normal file
View File

@@ -0,0 +1,303 @@
// #region TopNavbar.Model [C:4] [TYPE Model] [SEMANTICS navbar,search,model,topnav]
// @defgroup TopNavbar Screen Model for the unified top navigation bar search and drawer preference hydration.
// @LAYER Store
// @PRE Environment context store is loaded before search is triggered.
// @INVARIANT Search debounce at 250ms. Min query length 2 characters. Max 5 results per section.
// @INVARIANT ClearSearch resets all search state atoms to defaults.
// @STATE searchQuery, isSearchFocused, showSearchDropdown, isSearchLoading, groupedSearchResults
// @ACTION triggerSearch(query, envId), handleSearchInput(value), handleSearchFocus, handleSearchKeydown(key), openSearchResult(item), handleDocumentClick(event), clearSearch, hydrateTaskDrawerPreference, destroy
// @RELATION CALLS -> [getDashboards]
// @RELATION CALLS -> [getDatasets]
// @RELATION CALLS -> [getTasks]
// @RELATION CALLS -> [getProfilePreferences]
// @RELATION CALLS -> [getReports]
// @RELATION DISPATCHES -> [EXT:frontend:taskDrawerStore]
// @DATA_CONTRACT SearchQuery:string × EnvId:string → SearchSection[] | ProfilePreferences → void
// @POST Search results grouped by section (dashboards, datasets, tasks, reports). Dropdown stays open while results load.
// @SIDE_EFFECT Fetch API (dashboards, datasets, tasks, reports), localStorage I/O via setTaskDrawerAutoOpenPreference.
// @RATIONALE Search logic extracted from TopNavbar component (605 lines → ~300 lines) to satisfy INV_7 (module < 400 LOC) and ATTN_4 (contract ≤ 150 lines in sliding window). The original inline architecture scattered search state across 7 reactive atoms and 8 functions inside a single 605-line component — the model could not physically see the full contract under CSA/HCA compression. Model-first extraction puts dense #region anchor on line 1 for maximum first-line density, dot-separated hierarchical ID for HCA survival, and groups all search state into one unit that fits the sliding window.
// @REJECTED Extracting user menu, environment selector, and activity indicator into submodels was rejected — each is ≤ 3 store-derived values with simple toggle logic, extract overhead exceeds benefit. Inline $state for those three concerns is the right call per Model Decomposition Gate: they are local UI state without cross-widget invariants. Full decomposition into 3 submodels was rejected as premature (each submodel would be < 30 lines).
import { goto } from "$app/navigation";
import { log } from "$lib/cot-logger";
import { api } from "$lib/api.js";
import { getReports } from "$lib/api/reports.js";
import {
openDrawerForTask,
setTaskDrawerAutoOpenPreference,
} from "$lib/stores/taskDrawer.svelte.js";
import type { Task, TaskStatus } from "$types/models";
import type { ReportCollection } from "$types/reports";
// ── Type definitions ─────────────────────────────────────────────
interface SearchResultItem {
key: string;
type: string;
title: string;
subtitle: string;
href?: string;
taskId?: string;
}
interface SearchSection {
key: string;
labelKey: string; // i18n key resolved in template: $t.nav?.[section.labelKey]
items: SearchResultItem[];
}
/** Dashboard shape returned by GET /dashboards (subset used by search). */
interface DashboardSearchResult {
id: number | string;
title?: string;
dashboard_title?: string;
slug?: string;
}
/** Dataset shape returned by GET /datasets (subset used by search). */
interface DatasetSearchResult {
id: number | string;
table_name?: string;
schema?: string;
}
/** Task enriched with fields used for client-side filtering. */
interface TaskSearchResult extends Task {
plugin_id?: string;
status?: TaskStatus;
}
interface DashboardsResponse {
dashboards?: DashboardSearchResult[];
}
interface DatasetsResponse {
datasets?: DatasetSearchResult[];
}
// ── Constants ────────────────────────────────────────────────────
const SEARCH_DEBOUNCE_MS = 250;
const SEARCH_MIN_LENGTH = 2;
const SEARCH_LIMIT = 5;
// ── Model ────────────────────────────────────────────────────────
export class TopNavbarModel {
// ── Atoms ─────────────────────────────────────────────────────
searchQuery: string = $state("");
isSearchFocused: boolean = $state(false);
showSearchDropdown: boolean = $state(false);
isSearchLoading: boolean = $state(false);
groupedSearchResults: SearchSection[] = $state([]);
// ── Internal (non-reactive) ───────────────────────────────────
private searchTimer: ReturnType<typeof setTimeout> | null = null;
// ── Public actions ────────────────────────────────────────────
handleSearchInput(value: string): void {
this.searchQuery = value;
if (this.searchTimer) {
clearTimeout(this.searchTimer);
}
this.searchTimer = setTimeout(() => {
this._triggerSearch(this.searchQuery);
}, SEARCH_DEBOUNCE_MS);
}
handleSearchFocus(): void {
this.isSearchFocused = true;
this.showSearchDropdown = this.groupedSearchResults.length > 0;
}
clearSearch(): void {
this.showSearchDropdown = false;
this.isSearchLoading = false;
this.groupedSearchResults = [];
}
async handleSearchKeydown(key: string, envId: string): Promise<boolean> {
if (key === "Escape") {
this.clearSearch();
this.searchQuery = "";
this.isSearchFocused = false;
return true;
}
const firstItem = this.groupedSearchResults[0]?.items?.[0];
if (key === "Enter" && firstItem) {
await this.openSearchResult(firstItem);
return true;
}
return false;
}
async openSearchResult(item: SearchResultItem): Promise<void> {
this.clearSearch();
this.searchQuery = "";
this.isSearchFocused = false;
if (item.type === "task" && item.taskId) {
openDrawerForTask(item.taskId);
return;
}
if (item.href) {
await goto(item.href);
}
}
async triggerSearch(query: string, envId: string): Promise<void> {
this.searchQuery = query;
await this._triggerSearch(query, envId);
}
handleDocumentClick(event: MouseEvent): { closeUserMenu: boolean; closeSearch: boolean } {
const result = { closeUserMenu: false, closeSearch: false };
if (!(event.target as Element)?.closest(".user-menu-container")) {
result.closeUserMenu = true;
}
if (!(event.target as Element)?.closest(".global-search-container")) {
result.closeSearch = true;
}
return result;
}
async hydrateTaskDrawerPreference(): Promise<void> {
try {
const response = await api.getProfilePreferences<{ preference?: { auto_open_task_drawer?: boolean } }>();
const autoOpenTaskDrawer = response?.preference?.auto_open_task_drawer;
setTaskDrawerAutoOpenPreference(autoOpenTaskDrawer !== false);
} catch (error) {
log("TopNavbarModel", "EXPLORE", "Failed to hydrate task drawer preference", {}, error instanceof Error ? error.message : String(error));
}
}
destroy(): void {
if (this.searchTimer) {
clearTimeout(this.searchTimer);
this.searchTimer = null;
}
}
// ── Private ───────────────────────────────────────────────────
private async _triggerSearch(query: string, envId?: string): Promise<void> {
const normalizedQuery = String(query || "").trim();
if (normalizedQuery.length < SEARCH_MIN_LENGTH || !envId) {
this.clearSearch();
return;
}
this.isSearchLoading = true;
this.showSearchDropdown = true;
try {
const [
dashboardResponse,
datasetResponse,
tasksResponse,
reportsResponse,
] = await Promise.all([
api.getDashboards(envId, {
search: normalizedQuery,
page: 1,
page_size: SEARCH_LIMIT,
}),
api.getDatasets(envId, {
search: normalizedQuery,
page: 1,
page_size: SEARCH_LIMIT,
}),
api.getTasks({ limit: 30, offset: 0, search: normalizedQuery }),
getReports({
page: 1,
page_size: SEARCH_LIMIT,
search: normalizedQuery,
sort_by: "updated_at",
sort_order: "desc",
}),
]);
this.groupedSearchResults = this._buildSections(
dashboardResponse,
datasetResponse,
tasksResponse,
reportsResponse,
normalizedQuery,
envId,
);
} catch (error) {
log("TopNavbarModel", "EXPLORE", "Global search failed", { query: normalizedQuery }, error instanceof Error ? error.message : String(error));
this.groupedSearchResults = [];
} finally {
this.isSearchLoading = false;
}
}
private _buildSections(
dashboardResponse: DashboardsResponse,
datasetResponse: DatasetsResponse,
tasksResponse: TaskSearchResult[],
reportsResponse: ReportCollection,
query: string,
envId: string,
): SearchSection[] {
const dashboards = (dashboardResponse.dashboards || []).slice(0, SEARCH_LIMIT);
const datasets = (datasetResponse.datasets || []).slice(0, SEARCH_LIMIT);
const dashboardItems: SearchResultItem[] = dashboards.map((dashboard) => ({
key: `dashboard-${dashboard.id}`,
type: "dashboard",
title: dashboard.title || dashboard.dashboard_title || `#${dashboard.id}`,
subtitle: `ID: ${dashboard.id}`,
href: `/dashboards/${encodeURIComponent(String(dashboard.slug || dashboard.id))}?env_id=${encodeURIComponent(envId)}`,
}));
const datasetItems: SearchResultItem[] = datasets.map((dataset) => ({
key: `dataset-${dataset.id}`,
type: "dataset",
title: dataset.table_name || `#${dataset.id}`,
subtitle: dataset.schema || "-",
href: `/datasets/${dataset.id}?env_id=${encodeURIComponent(envId)}`,
}));
const q = String(query || "").toLowerCase();
const tasks = (tasksResponse || []).slice(0, 30);
const taskItems: SearchResultItem[] = tasks
.filter((task) => {
const haystack = `${task.id || ""} ${task.plugin_id || ""} ${task.status || ""}`.toLowerCase();
return q && haystack.includes(q);
})
.slice(0, SEARCH_LIMIT)
.map((task) => ({
key: `task-${task.id}`,
type: "task",
title: task.plugin_id || "task",
subtitle: `${task.id} · ${task.status || "-"}`,
taskId: task.id,
}));
const reportItems: SearchResultItem[] = (reportsResponse.items || [])
.slice(0, SEARCH_LIMIT)
.map((report) => ({
key: `report-${report.report_id}`,
type: "report",
title: report.summary || report.report_id,
subtitle: `${report.task_type || "-"} · ${report.status || "-"}`,
href: "/reports",
}));
// Section labelKey resolves via $t.nav?.[labelKey] in the component template.
const sections: SearchSection[] = [];
if (dashboardItems.length > 0) {
sections.push({ key: "dashboards", labelKey: "dashboards", items: dashboardItems });
}
if (datasetItems.length > 0) {
sections.push({ key: "datasets", labelKey: "datasets", items: datasetItems });
}
if (taskItems.length > 0) {
sections.push({ key: "tasks", labelKey: "tasks", items: taskItems });
}
if (reportItems.length > 0) {
sections.push({ key: "reports", labelKey: "reports", items: reportItems });
}
return sections;
}
}
// #endregion TopNavbar.Model

7
frontend/tailwind.config.js
View File

@@ -12,6 +12,7 @@ export default {
DEFAULT: '#2563eb', // blue-600
hover: '#1d4ed8', // blue-700
ring: '#3b82f6', // blue-500
'ring-light': '#bae6fd', // sky-200 — focus ring for non-critical controls
light: '#eff6ff', // blue-50
},
secondary: {
@@ -96,6 +97,12 @@ export default {
git: '#fb923c',
system: '#38bdf8',
},
// ── Brand identity ──────────────────────────────────────
brand: {
'gradient-from': '#0ea5e9', // sky-500
'gradient-via': '#06b6d4', // cyan-500
'gradient-to': '#4f46e5', // indigo-600
},
// ── Category gradient tokens (sidebar/breadcrumb icons) ──
category: {
dashboards: { from: '#e0f2fe', to: '#bae6fd', text: '#0369a1', ring: '#7dd3fc' }, // sky