feat: complete Phase 2 of service refactoring

- Marked tasks in `TODO.md` as completed for moving analytics-related files to the `analytics` directory and correcting imports across the codebase.
- Updated imports in `src/actions/analytics.ts`, `src/actions/metrics.ts`, and various components to reflect the new structure.
- Removed unused `analytics.ts`, `manager-summary.ts`, and `metrics.ts` files to streamline the codebase.

TODO.md

@@ -109,13 +109,14 @@ src/services/
   - [x] Corriger 13 imports externes (actions, API routes, pages)
   - [x] Corriger 3 imports internes entre services
 
-### Phase 2: Analytics & Métriques
-- [ ] **Déplacer `analytics.ts`** → `analytics/analytics.ts`
-  - [ ] Corriger imports dans hooks/components analytics
-- [ ] **Déplacer `metrics.ts`** → `analytics/metrics.ts`
-  - [ ] Corriger import dans `actions/metrics.ts`
-- [ ] **Déplacer `manager-summary.ts`** → `analytics/manager-summary.ts`
-  - [ ] Corriger imports dans components dashboard
+### Phase 2: Analytics & Métriques ✅
+- [x] **Déplacer `analytics.ts`** → `analytics/analytics.ts`
+  - [x] Corriger 2 imports externes (actions, components)
+- [x] **Déplacer `metrics.ts`** → `analytics/metrics.ts`
+  - [x] Corriger 7 imports externes (actions, hooks, components)
+- [x] **Déplacer `manager-summary.ts`** → `analytics/manager-summary.ts`
+  - [x] Corriger 3 imports externes (components, pages)
+  - [x] Corriger imports database vers ../core/database
 
 ### Phase 3: Data Management
 - [ ] **Déplacer `backup.ts`** → `data-management/backup.ts`

src/actions/analytics.ts

@@ -1,6 +1,6 @@
 'use server';
 
-import { AnalyticsService, ProductivityMetrics, TimeRange } from '@/services/analytics';
+import { AnalyticsService, ProductivityMetrics, TimeRange } from '@/services/analytics/analytics';
 
 export async function getProductivityMetrics(timeRange?: TimeRange): Promise<{
   success: boolean;

src/actions/metrics.ts

@@ -1,6 +1,6 @@
 'use server';
 
-import { MetricsService, WeeklyMetricsOverview, VelocityTrend } from '@/services/metrics';
+import { MetricsService, WeeklyMetricsOverview, VelocityTrend } from '@/services/analytics/metrics';
 import { getToday } from '@/lib/date-utils';
 
 /**

src/app/weekly-manager/WeeklyManagerPageClient.tsx

@@ -2,7 +2,7 @@
 
 import { TasksProvider } from '@/contexts/TasksContext';
 import ManagerWeeklySummary from '@/components/dashboard/ManagerWeeklySummary';
-import { ManagerSummary } from '@/services/manager-summary';
+import { ManagerSummary } from '@/services/analytics/manager-summary';
 import { Task, Tag } from '@/lib/types';
 
 interface WeeklyManagerPageClientProps {

src/app/weekly-manager/page.tsx

@@ -1,5 +1,5 @@
 import { Header } from '@/components/ui/Header';
-import { ManagerSummaryService } from '@/services/manager-summary';
+import { ManagerSummaryService } from '@/services/analytics/manager-summary';
 import { tasksService } from '@/services/tasks';
 import { tagsService } from '@/services/tags';
 import { WeeklyManagerPageClient } from './WeeklyManagerPageClient';

src/components/dashboard/ManagerWeeklySummary.tsx

@@ -1,7 +1,7 @@
 'use client';
 
 import { useState } from 'react';
-import { ManagerSummary } from '@/services/manager-summary';
+import { ManagerSummary } from '@/services/analytics/manager-summary';
 import { Card, CardHeader, CardContent } from '@/components/ui/Card';
 import { Button } from '@/components/ui/Button';
 import { TagDisplay } from '@/components/ui/TagDisplay';

src/components/dashboard/ProductivityAnalytics.tsx

@@ -1,7 +1,7 @@
 'use client';
 
 import { useState, useEffect, useTransition } from 'react';
-import { ProductivityMetrics } from '@/services/analytics';
+import { ProductivityMetrics } from '@/services/analytics/analytics';
 import { getProductivityMetrics } from '@/actions/analytics';
 import { CompletionTrendChart } from '@/components/charts/CompletionTrendChart';
 import { VelocityChart } from '@/components/charts/VelocityChart';

src/components/dashboard/charts/CompletionRateChart.tsx

@@ -1,7 +1,7 @@
 'use client';
 
 import { LineChart, Line, XAxis, YAxis, CartesianGrid, Tooltip, ResponsiveContainer } from 'recharts';
-import { DailyMetrics } from '@/services/metrics';
+import { DailyMetrics } from '@/services/analytics/metrics';
 import { parseDate, formatDateShort } from '@/lib/date-utils';
 
 interface CompletionRateChartProps {

src/components/dashboard/charts/DailyStatusChart.tsx

@@ -1,7 +1,7 @@
 'use client';
 
 import { BarChart, Bar, XAxis, YAxis, CartesianGrid, Tooltip, ResponsiveContainer, Legend } from 'recharts';
-import { DailyMetrics } from '@/services/metrics';
+import { DailyMetrics } from '@/services/analytics/metrics';
 import { parseDate, formatDateShort } from '@/lib/date-utils';
 
 interface DailyStatusChartProps {

src/components/dashboard/charts/ProductivityInsights.tsx

@@ -1,6 +1,6 @@
 'use client';
 
-import { DailyMetrics } from '@/services/metrics';
+import { DailyMetrics } from '@/services/analytics/metrics';
 
 interface ProductivityInsightsProps {
   data: DailyMetrics[];

src/components/dashboard/charts/VelocityTrendChart.tsx

@@ -1,7 +1,7 @@
 'use client';
 
 import { LineChart, Line, XAxis, YAxis, CartesianGrid, Tooltip, ResponsiveContainer, Legend } from 'recharts';
-import { VelocityTrend } from '@/services/metrics';
+import { VelocityTrend } from '@/services/analytics/metrics';
 
 interface VelocityTrendChartProps {
   data: VelocityTrend[];

src/components/dashboard/charts/WeeklyActivityHeatmap.tsx

@@ -1,6 +1,6 @@
 'use client';
 
-import { DailyMetrics } from '@/services/metrics';
+import { DailyMetrics } from '@/services/analytics/metrics';
 import { parseDate, isToday } from '@/lib/date-utils';
 
 interface WeeklyActivityHeatmapProps {

src/hooks/use-metrics.ts

@@ -1,6 +1,6 @@
 import { useState, useEffect, useTransition, useCallback } from 'react';
 import { getWeeklyMetrics, getVelocityTrends } from '@/actions/metrics';
-import { WeeklyMetricsOverview, VelocityTrend } from '@/services/metrics';
+import { WeeklyMetricsOverview, VelocityTrend } from '@/services/analytics/metrics';
 
 // Export des types pour les composants
 export type WeeklyMetrics = WeeklyMetricsOverview;

src/services/analytics/analytics.ts

@@ -1,5 +1,5 @@
 import { Task, TaskStatus, TaskPriority, TaskSource } from '@/lib/types';
-import { prisma } from './core/database';
+import { prisma } from '../core/database';
 import { getToday, parseDate, subtractDays } from '@/lib/date-utils';
 
 export interface ProductivityMetrics {

src/services/analytics/manager-summary.ts

@@ -1,4 +1,4 @@
-import { prisma } from './core/database';
+import { prisma } from '../core/database';
 import { startOfWeek, endOfWeek } from 'date-fns';
 import { getToday } from '@/lib/date-utils';
 

src/services/analytics/metrics.ts

@@ -1,4 +1,4 @@
-import { prisma } from './core/database';
+import { prisma } from '../core/database';
 import { startOfWeek, endOfWeek, eachDayOfInterval, format, startOfDay, endOfDay } from 'date-fns';
 import { fr } from 'date-fns/locale';
 import { formatDateForAPI, getDayName, getToday, subtractDays } from '@/lib/date-utils';