feat: projects selector replace

app/dashboard/[workspaceId]/analytics/channels/page.tsx

@@ -16,6 +16,7 @@ import {
 import { DashboardHeader } from "@/components/layout/dashboard-header";
 import { useWorkspace } from "@/components/providers/workspace-provider";
 import { demoAwareAnalyticsApi } from "@/lib/demo";
+import { ProjectSelector } from "@/components/project-selector";
 import {
   Card,
   CardContent,
@@ -169,13 +170,16 @@ export default function ChannelsAnalyticsPage() {
       />
 
       <div className="flex flex-1 flex-col gap-4 p-4 pt-0 mt-4">
-        <div>
-          <h1 className="text-2xl font-bold tracking-tight">
-            Аналитика по каналам
-          </h1>
-          <p className="text-muted-foreground">
-            Эффективность каналов размещения
-          </p>
+        <div className="flex items-center justify-between">
+          <div>
+            <h1 className="text-2xl font-bold tracking-tight">
+              Аналитика по каналам
+            </h1>
+            <p className="text-muted-foreground">
+              Эффективность каналов размещения
+            </p>
+          </div>
+          <ProjectSelector />
         </div>
 
         {loading ? (

app/dashboard/[workspaceId]/analytics/creatives/page.tsx

@@ -17,6 +17,7 @@ import {
 import { DashboardHeader } from "@/components/layout/dashboard-header";
 import { useWorkspace } from "@/components/providers/workspace-provider";
 import { demoAwareAnalyticsApi } from "@/lib/demo";
+import { ProjectSelector } from "@/components/project-selector";
 import {
   Card,
   CardContent,
@@ -189,13 +190,16 @@ export default function CreativesAnalyticsPage() {
       />
 
       <div className="flex flex-1 flex-col gap-4 p-4 pt-0 mt-4">
-        <div>
-          <h1 className="text-2xl font-bold tracking-tight">
-            Аналитика по креативам
-          </h1>
-          <p className="text-muted-foreground">
-            Сравнение эффективности рекламных материалов
-          </p>
+        <div className="flex items-center justify-between">
+          <div>
+            <h1 className="text-2xl font-bold tracking-tight">
+              Аналитика по креативам
+            </h1>
+            <p className="text-muted-foreground">
+              Сравнение эффективности рекламных материалов
+            </p>
+          </div>
+          <ProjectSelector />
         </div>
 
         {loading ? (

app/dashboard/[workspaceId]/analytics/page.tsx

@@ -19,6 +19,7 @@ import {
 import { DashboardHeader } from "@/components/layout/dashboard-header";
 import { useWorkspace } from "@/components/providers/workspace-provider";
 import { demoAwareAnalyticsApi } from "@/lib/demo";
+import { ProjectSelector } from "@/components/project-selector";
 import {
   Card,
   CardContent,
@@ -26,7 +27,6 @@ import {
   CardHeader,
   CardTitle,
 } from "@/components/ui/card";
-import { Badge } from "@/components/ui/badge";
 import { Alert, AlertDescription } from "@/components/ui/alert";
 import type { SpendingAnalytics } from "@/lib/types/api";
 
@@ -97,13 +97,6 @@ export default function AnalyticsPage() {
       ? (spending.total_cost / spending.total_views) * 1000
       : null;
 
-  // Selection info text
-  const selectionText = allProjectsSelected 
-    ? "Все проекты" 
-    : selectedProjects.length === 1 
-      ? selectedProjects[0].title 
-      : `${selectedProjects.length} проекта`;
-
   return (
     <>
       <DashboardHeader
@@ -121,9 +114,7 @@ export default function AnalyticsPage() {
               Обзор эффективности рекламных размещений
             </p>
           </div>
-          <Badge variant="outline" className="text-sm">
-            {selectionText}
-          </Badge>
+          <ProjectSelector />
         </div>
 
         {selectedProjects.length > 1 && !allProjectsSelected && (

app/dashboard/[workspaceId]/analytics/spending/page.tsx

@@ -20,6 +20,7 @@ import {
 import { DashboardHeader } from "@/components/layout/dashboard-header";
 import { useWorkspace } from "@/components/providers/workspace-provider";
 import { demoAwareAnalyticsApi } from "@/lib/demo";
+import { ProjectSelector } from "@/components/project-selector";
 import {
   Card,
   CardContent,
@@ -288,16 +289,19 @@ export default function SpendingAnalyticsPage() {
             <h1 className="text-2xl font-bold tracking-tight">Динамика расходов</h1>
             <p className="text-muted-foreground">Анализ расходов по периодам</p>
           </div>
-          <Select value={grouping} onValueChange={(v) => setGrouping(v as DateGrouping)}>
-            <SelectTrigger className="w-[180px]">
-              <SelectValue />
-            </SelectTrigger>
-            <SelectContent>
-              <SelectItem value="day">По дням</SelectItem>
-              <SelectItem value="week">По неделям</SelectItem>
-              <SelectItem value="month">По месяцам</SelectItem>
-            </SelectContent>
-          </Select>
+          <div className="flex items-center gap-2">
+            <ProjectSelector />
+            <Select value={grouping} onValueChange={(v) => setGrouping(v as DateGrouping)}>
+              <SelectTrigger className="w-[180px]">
+                <SelectValue />
+              </SelectTrigger>
+              <SelectContent>
+                <SelectItem value="day">По дням</SelectItem>
+                <SelectItem value="week">По неделям</SelectItem>
+                <SelectItem value="month">По месяцам</SelectItem>
+              </SelectContent>
+            </Select>
+          </div>
         </div>
 
         {loading ? (