Добавлена выгрузка в csv в разделе LTD

frontend/src/utils/teamLtdFilters.ts

@@ -51,6 +51,26 @@ export function buildTeamTaskQuery(page: number, filters: TeamTaskFilters): Reco
   return query
 }
 
+export function buildTeamTaskExportUrl(teamId: number, filters: TeamTaskFilters): string {
+  const params = new URLSearchParams()
+
+  for (const taskType of filters.taskTypes) {
+    params.append('task_type[]', taskType)
+  }
+
+  for (const assignee of filters.assignees) {
+    params.append('assignee[]', assignee)
+  }
+
+  for (const sprintId of filters.sprintIds) {
+    params.append('sprint_id[]', sprintId)
+  }
+
+  const query = params.toString()
+
+  return `/api/teams/${teamId}/tasks/export${query ? `?${query}` : ''}`
+}
+
 function parseStringList(value: unknown): string[] {
   if (value === null || value === undefined || value === '') {
     return []

frontend/src/views/TeamLtdView.vue

@@ -10,6 +10,7 @@ import SprintTasksTable from '../components/SprintTasksTable.vue'
 import TeamLtdFooter from '../components/TeamLtdFooter.vue'
 import type { SelectOption, TeamTaskFilters } from '../utils/teamLtdFilters'
 import {
+  buildTeamTaskExportUrl,
   buildTeamTaskQuery,
   emptyTeamTaskFilters,
   hasActiveTeamTaskFilters,
@@ -70,6 +71,8 @@ const sprintOptions = computed<SelectOption[]>(() =>
 
 const hasFilters = computed(() => hasActiveTeamTaskFilters(filters.value))
 
+const exportUrl = computed(() => buildTeamTaskExportUrl(teamId.value, filters.value))
+
 function currentPageFromRoute(): number {
   const value = Number(route.query.page ?? 1)
   return Number.isFinite(value) && value > 0 ? value : 1
@@ -234,6 +237,13 @@ watch(
       >
         Сбросить фильтры
       </button>
+      <a
+        :href="exportUrl"
+        class="team-ltd__export"
+        download
+      >
+        Выгрузить в CSV
+      </a>
     </div>
     <p v-if="filterOptionsError" class="team-ltd__filters-error">{{ filterOptionsError }}</p>
 
@@ -317,6 +327,23 @@ watch(
   background: rgba(41, 165, 255, 0.08);
 }
 
+.team-ltd__export {
+  margin-left: auto;
+  padding: 8px 14px;
+  border: 1px solid rgba(41, 165, 255, 0.45);
+  border-radius: 8px;
+  color: #29a5ff;
+  font-size: 0.875rem;
+  font-weight: 600;
+  text-decoration: none;
+  transition: background-color 0.12s ease, border-color 0.12s ease;
+}
+
+.team-ltd__export:hover {
+  background: rgba(41, 165, 255, 0.12);
+  border-color: rgba(41, 165, 255, 0.65);
+}
+
 .team-ltd__state {
   padding: 48px 0;
   text-align: center;

public/index.php

@@ -122,6 +122,70 @@ try {
         exit;
     }
 
+    if ($method === 'GET' && preg_match('#^/api/teams/(\d+)/tasks/export$#', $path, $matches)) {
+        $result = $api->getAllTasksByTeamId(
+            (int) $matches[1],
+            parseStringListFromQuery('task_type'),
+            parseStringListFromQuery('assignee'),
+            parseIntListFromQuery('sprint_id')
+        );
+        if ($result === null) {
+            http_response_code(404);
+            echo json_encode(['error' => 'Team not found'], JSON_UNESCAPED_UNICODE);
+            exit;
+        }
+
+        $fileName = sprintf('ltd_%s_%s.csv', $result['team_id'], date('Y-m-d'));
+
+        header('Content-Type: text/csv; charset=utf-8');
+        header('Content-Disposition: attachment; filename="' . $fileName . '"');
+
+        $output = fopen('php://output', 'wb');
+        // BOM для корректного распознавания UTF-8 в Excel.
+        fwrite($output, "\xEF\xBB\xBF");
+
+        fputcsv($output, [
+            'Задача',
+            'Название',
+            'Спринт',
+            'Тип',
+            'Исполнитель',
+            'Роль',
+            'Оценка (сек)',
+            'Факт (сек)',
+            'Lead Time (дни)',
+            'Переработка (%)',
+            'Flow Efficiency (%)',
+            'Ревью',
+            'Тест',
+            'Взято в работу',
+            'Закрыта',
+        ], ';', '"', '');
+
+        foreach ($result['items'] as $item) {
+            fputcsv($output, [
+                $item['task_key'],
+                $item['task_title'],
+                $item['sprint_name'],
+                $item['task_type'],
+                $item['employee_name'] ?? '',
+                $item['employee_role'] ?? '',
+                $item['estimate_seconds'],
+                $item['total_time_seconds'],
+                $item['lead_time_days'] ?? '',
+                $item['recast_percentage'] ?? '',
+                $item['efficiency_percentage'] ?? '',
+                $item['review_count'],
+                $item['test_count'],
+                $item['take_in_work_datetime'] ?? '',
+                $item['resolution_datetime'] ?? '',
+            ], ';', '"', '');
+        }
+
+        fclose($output);
+        exit;
+    }
+
     if ($method === 'GET' && preg_match('#^/api/teams/(\d+)/tasks$#', $path, $matches)) {
         $page = max(1, (int) ($_GET['page'] ?? 1));
         $perPage = max(1, min(100, (int) ($_GET['per_page'] ?? 50)));

src/Features/Reports/ReportsApi.php

@@ -274,6 +274,76 @@ final class ReportsApi {
         ];
     }
 
+    /**
+     * @param array<int, string> $taskTypes
+     * @param array<int, string> $assignees
+     * @param array<int, int> $sprintIds
+     * @return array{
+     *     team_id: int,
+     *     team_name: string,
+     *     items: array<int, array<string, mixed>>
+     * }|null
+     */
+    public function getAllTasksByTeamId(
+        int $teamId,
+        array $taskTypes = [],
+        array $assignees = [],
+        array $sprintIds = []
+    ): ?array {
+        $teamRows = $this->db->getRowset(
+            'SELECT id, TRIM(team_name) AS team_name FROM teams WHERE id = :team_id',
+            ['team_id' => $teamId]
+        );
+
+        if ($teamRows === []) {
+            return null;
+        }
+
+        [$filterSql, $filterParams] = $this->buildTeamTasksFilterSql($taskTypes, $assignees, $sprintIds);
+
+        $baseFrom = 'FROM tasks t
+             JOIN sprints s ON s.id = t.sprint_id
+             LEFT JOIN employees e ON e.id = t.employee_id
+             WHERE s.team_id = :team_id' . $filterSql;
+
+        $rows = $this->db->getRowset(
+            'SELECT t.id,
+                    t.task_type,
+                    t.task_key,
+                    t.task_title,
+                    e.employee_name,
+                    e.employee_role::text AS employee_role,
+                    t.estimate_seconds,
+                    t.total_time_seconds,
+                    t.take_in_work_datetime,
+                    t.resolution_datetime,
+                    t.lead_time_days,
+                    t.recast_percentage,
+                    t.efficiency_percentage,
+                    t.review_count,
+                    t.test_count,
+                    s.id AS sprint_id,
+                    s.sprint_name ' . $baseFrom . '
+             ORDER BY t.resolution_datetime DESC NULLS LAST, t.task_key ASC',
+            array_merge(['team_id' => $teamId], $filterParams)
+        );
+
+        return [
+            'team_id' => (int) $teamRows[0]['id'],
+            'team_name' => trim((string) $teamRows[0]['team_name']),
+            'items' => array_map(
+                fn (array $row): array => array_merge(
+                    $this->mapTaskRow($row),
+                    [
+                        'sprint_id' => (int) $row['sprint_id'],
+                        'sprint_name' => $row['sprint_name'],
+                    ]
+                ),
+                $rows
+            ),
+        ];
+    }
+
     /**
      * @param array<string, mixed> $row
      * @return array{