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Eric FELIXINE e30ae8ed09 feat(smart-app): implement complete mobile app MVP
- App.tsx: full navigation (Auth stack + Main tabs with 5 screens)
- Auth: LoginScreen, RegisterScreen, ForgotPasswordScreen
- HomeScreen: dashboard with IoT metrics, weather widget, alerts, quick actions, sensors
- MapScreen: interactive map with layer toggles (6 layers)
- MarketplaceScreen: categories (6), products (5), search
- ChatScreen: AI chat with quick prompts (4), bot responses
- ProfileScreen: user info, stats, menu (9 items), logout
- AlertsScreen: alert list with severity, acknowledge
- SensorsScreen: sensor list with type filters (6 types), search
- ZonesScreen: zone cards with stats
- SettingsScreen: language picker (FR/EN/ES/DE), privacy, about
- Stores: iotStore (sensors, zones, alerts), notificationStore, uiStore + i18n
- Hooks: useSensors, useAlerts, useNotifications, useLocation
- Components: Card, Button, LoadingSpinner, ErrorBoundary, Header
- Services: iotService, notificationService (with axios API client)
- Utils: formatters (temp, AQI, noise, dates), validators (email, password, IBAN)
- Theme: colors.ts with full design system (Blue Ocean palette)
- Ditto: fixed MongoDB connection, new JWT secrets, official gateway image
2026-06-01 18:00:35 -04:00

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// @flow strict
import inspect from '../../jsutils/inspect';
import { GraphQLError } from '../../error/GraphQLError';
import type { FieldNode } from '../../language/ast';
import type { ASTVisitor } from '../../language/visitor';
import { getNamedType, isLeafType } from '../../type/definition';
import type { ValidationContext } from '../ValidationContext';
/**
* Scalar leafs
*
* A GraphQL document is valid only if all leaf fields (fields without
* sub selections) are of scalar or enum types.
*/
export function ScalarLeafsRule(context: ValidationContext): ASTVisitor {
return {
Field(node: FieldNode) {
const type = context.getType();
const selectionSet = node.selectionSet;
if (type) {
if (isLeafType(getNamedType(type))) {
if (selectionSet) {
const fieldName = node.name.value;
const typeStr = inspect(type);
context.reportError(
new GraphQLError(
`Field "${fieldName}" must not have a selection since type "${typeStr}" has no subfields.`,
selectionSet,
),
);
}
} else if (!selectionSet) {
const fieldName = node.name.value;
const typeStr = inspect(type);
context.reportError(
new GraphQLError(
`Field "${fieldName}" of type "${typeStr}" must have a selection of subfields. Did you mean "${fieldName} { ... }"?`,
node,
),
);
}
}
},
};
}