v3

app/channel_data.php

@@ -378,6 +378,174 @@ function channel_import_workspace_csv(PDO $pdo, string $path): int
     return $imported;
 }
 
+function channel_ensure_visible_test_rows(PDO $pdo): int
+{
+    $targetCount = 1000;
+    $baseDate = '2026-04-05';
+    $rows = [
+        [
+            'upper_ch_ref' => 'A TEST LOGISTICS ALPHA',
+            'country_iso' => 'US',
+            'country_client' => 'Test Tenant',
+            'sat_ref' => 'INTELSAT-TEST',
+            'sat_tpinfo' => '11001/H/30000',
+            'genre' => 'Test Feed',
+            'type' => 'free',
+            'resolution' => 'HD',
+            'langue' => 'EN',
+            'region' => 'North America',
+            'groupe' => 'QA Samples',
+            'active' => 1,
+            'idtype' => 1,
+            'six_id' => '199001',
+            'sid' => '9901',
+            'onid' => '91',
+            'tid' => '401',
+            'sat_in' => $baseDate,
+            'sat_out' => null,
+            'sat_update' => $baseDate,
+            'sat_ch_client_upper' => 'A TEST LOGISTICS ALPHA',
+            'sat_client' => 'QA Client',
+            'counting' => 12,
+            'lastview' => '2026-04-05 11:40:00',
+            'manually_edited' => 0,
+            'manually_edited_at' => null,
+            'date_in' => $baseDate,
+            'date_out' => null,
+        ],
+        [
+            'upper_ch_ref' => 'A TEST LOGISTICS BETA',
+            'country_iso' => 'FR',
+            'country_client' => 'Test Tenant',
+            'sat_ref' => 'EUTELSAT-TEST',
+            'sat_tpinfo' => '11002/V/30000',
+            'genre' => 'Test Feed',
+            'type' => 'payed',
+            'resolution' => 'UHD',
+            'langue' => 'FR',
+            'region' => 'West Europe',
+            'groupe' => 'QA Samples',
+            'active' => 1,
+            'idtype' => 1,
+            'six_id' => '199002',
+            'sid' => '9902',
+            'onid' => '92',
+            'tid' => '402',
+            'sat_in' => $baseDate,
+            'sat_out' => null,
+            'sat_update' => $baseDate,
+            'sat_ch_client_upper' => 'A TEST LOGISTICS BETA',
+            'sat_client' => 'QA Client',
+            'counting' => 18,
+            'lastview' => '2026-04-05 11:41:00',
+            'manually_edited' => 1,
+            'manually_edited_at' => $baseDate,
+            'date_in' => $baseDate,
+            'date_out' => null,
+        ],
+        [
+            'upper_ch_ref' => 'A TEST FILTER GAMMA',
+            'country_iso' => 'DE',
+            'country_client' => 'Test Tenant',
+            'sat_ref' => 'ASTRA-TEST',
+            'sat_tpinfo' => '11003/H/30000',
+            'genre' => 'QA Search',
+            'type' => 'free',
+            'resolution' => 'SD',
+            'langue' => 'DE',
+            'region' => 'DACH',
+            'groupe' => 'QA Samples',
+            'active' => 1,
+            'idtype' => 1,
+            'six_id' => '199003',
+            'sid' => '9903',
+            'onid' => '93',
+            'tid' => '403',
+            'sat_in' => $baseDate,
+            'sat_out' => null,
+            'sat_update' => $baseDate,
+            'sat_ch_client_upper' => 'A TEST FILTER GAMMA',
+            'sat_client' => 'QA Client',
+            'counting' => 27,
+            'lastview' => '2026-04-05 11:42:00',
+            'manually_edited' => 0,
+            'manually_edited_at' => null,
+            'date_in' => $baseDate,
+            'date_out' => null,
+        ],
+    ];
+
+    $countryPool = ['US', 'FR', 'DE', 'ES', 'IT', 'GB', 'CA', 'BR', 'AE', 'JP'];
+    $satellitePool = ['INTELSAT-TEST', 'EUTELSAT-TEST', 'ASTRA-TEST', 'SES-TEST', 'HISPASAT-TEST'];
+    $languagePool = ['EN', 'FR', 'DE', 'ES', 'IT', 'PT', 'AR', 'JP'];
+    $regionPool = ['North America', 'West Europe', 'DACH', 'LATAM', 'MENA', 'APAC'];
+    $resolutionPool = ['SD', 'HD', 'FHD', 'UHD'];
+
+    for ($i = 4; $i <= $targetCount; $i++) {
+        $country = $countryPool[($i - 1) % count($countryPool)];
+        $satellite = $satellitePool[($i - 1) % count($satellitePool)];
+        $language = $languagePool[($i - 1) % count($languagePool)];
+        $region = $regionPool[($i - 1) % count($regionPool)];
+        $resolution = $resolutionPool[($i - 1) % count($resolutionPool)];
+        $polarization = $i % 2 === 0 ? 'H' : 'V';
+        $frequency = 11000 + (($i - 1) % 120);
+        $symbolRate = 30000 + ((($i - 1) % 5) * 1000);
+        $hour = intdiv(($i - 1) % 1440, 60);
+        $minute = ($i - 1) % 60;
+        $name = sprintf('A TEST LOGISTICS %04d', $i);
+
+        $rows[] = [
+            'upper_ch_ref' => $name,
+            'country_iso' => $country,
+            'country_client' => 'Test Tenant',
+            'sat_ref' => $satellite,
+            'sat_tpinfo' => sprintf('%d/%s/%d', $frequency, $polarization, $symbolRate),
+            'genre' => $i % 3 === 0 ? 'QA Search' : 'Test Feed',
+            'type' => $i % 4 === 0 ? 'payed' : 'free',
+            'resolution' => $resolution,
+            'langue' => $language,
+            'region' => $region,
+            'groupe' => 'QA Samples',
+            'active' => 1,
+            'idtype' => 1,
+            'six_id' => (string) (200000 + $i),
+            'sid' => (string) (9900 + $i),
+            'onid' => (string) (90 + (($i - 1) % 50)),
+            'tid' => (string) (400 + $i),
+            'sat_in' => $baseDate,
+            'sat_out' => null,
+            'sat_update' => $baseDate,
+            'sat_ch_client_upper' => $name,
+            'sat_client' => 'QA Client',
+            'counting' => $i,
+            'lastview' => sprintf('2026-04-05 %02d:%02d:00', $hour, $minute),
+            'manually_edited' => $i % 10 === 0 ? 1 : 0,
+            'manually_edited_at' => $i % 10 === 0 ? $baseDate : null,
+            'date_in' => $baseDate,
+            'date_out' => null,
+        ];
+    }
+
+    $existingStmt = $pdo->query("SELECT upper_ch_ref FROM channels WHERE date_out IS NULL AND upper_ch_ref LIKE 'A TEST %'");
+    $existingNames = [];
+    foreach ($existingStmt->fetchAll(PDO::FETCH_COLUMN) as $existingName) {
+        $existingNames[(string) $existingName] = true;
+    }
+
+    $inserted = 0;
+    foreach ($rows as $row) {
+        if (isset($existingNames[$row['upper_ch_ref']])) {
+            continue;
+        }
+
+        channel_insert($row, $pdo);
+        $existingNames[$row['upper_ch_ref']] = true;
+        $inserted++;
+    }
+
+    return $inserted;
+}
+
 function channel_app_bootstrap(): void
 {
     static $booted = false;
@@ -555,6 +723,8 @@ function channel_app_bootstrap(): void
         }
     }
 
+    channel_ensure_visible_test_rows($pdo);
+
     $booted = true;
 }
 

assets/js/main.js

@@ -34,6 +34,7 @@ document.addEventListener('DOMContentLoaded', () => {
     clearAdvancedFiltersBtn: document.getElementById('clearAdvancedFiltersBtn'),
     applyAdvancedFiltersBtn: document.getElementById('applyAdvancedFiltersBtn'),
     selectPageBtn: document.getElementById('selectPageBtn'),
+    saveCurrentViewBtn: document.getElementById('saveCurrentViewBtn'),
     selectAllPageCheckbox: document.getElementById('selectAllPageCheckbox'),
     bulkEditBtn: document.getElementById('bulkEditBtn'),
     selectionBar: document.getElementById('selectionBar'),
@@ -142,6 +143,13 @@ document.addEventListener('DOMContentLoaded', () => {
     is_empty: 'is empty',
     is_not_empty: 'is not empty'
   };
+  const exportFields = [
+    'upper_ch_ref', 'country_iso', 'country_client', 'sat_ref', 'sat_tpinfo',
+    'genre', 'type', 'resolution', 'langue', 'region', 'groupe', 'active',
+    'idtype', 'six_id', 'sid', 'onid', 'tid', 'sat_in', 'sat_out',
+    'sat_update', 'sat_ch_client_upper', 'sat_client', 'counting', 'lastview',
+    'manually_edited_at'
+  ];
 
   const formatValue = (value) => {
     if (value === null || value === undefined || value === '') return '—';
@@ -335,6 +343,48 @@ document.addEventListener('DOMContentLoaded', () => {
     elements.selectAllPageCheckbox.checked = allSelected;
   };
 
+  const csvCell = (value) => {
+    const normalized = value === null || value === undefined ? '' : String(value);
+    return `"${normalized.replaceAll('"', '""')}"`;
+  };
+
+  const timestampForFilename = () => {
+    const now = new Date();
+    const pad = (part) => String(part).padStart(2, '0');
+    return `${now.getUTCFullYear()}${pad(now.getUTCMonth() + 1)}${pad(now.getUTCDate())}-${pad(now.getUTCHours())}${pad(now.getUTCMinutes())}${pad(now.getUTCSeconds())}`;
+  };
+
+  const updateSaveViewButton = () => {
+    if (!elements.saveCurrentViewBtn) return;
+    const count = state.currentRows.length;
+    elements.saveCurrentViewBtn.disabled = count === 0;
+    elements.saveCurrentViewBtn.textContent = count > 0 ? `Save visible page (${count})` : 'Save visible page';
+  };
+
+  const exportCurrentView = () => {
+    if (!state.currentRows.length) {
+      notify('There is no visible row to save on this page yet.', 'danger');
+      return;
+    }
+
+    const headers = exportFields.map((field) => labels[field] || field);
+    const rows = state.currentRows.map((row) => exportFields.map((field) => csvCell(row[field])));
+    const csvLines = [headers.map(csvCell).join(','), ...rows.map((cells) => cells.join(','))];
+    const csv = `${csvLines.join('\n')}`;
+    const blob = new Blob([csv], { type: 'text/csv;charset=utf-8;' });
+    const downloadUrl = URL.createObjectURL(blob);
+    const link = document.createElement('a');
+    const page = Number(state.filters.page || 1);
+
+    link.href = downloadUrl;
+    link.download = `channels-visible-page-${page}-${timestampForFilename()}.csv`;
+    document.body.appendChild(link);
+    link.click();
+    link.remove();
+    URL.revokeObjectURL(downloadUrl);
+    notify(`Saved ${state.currentRows.length} visible row(s) from page ${page} as CSV.`);
+  };
+
   const rowClasses = (row) => {
     const classes = ['channel-row'];
     if (Number(row.manually_edited) === 1) classes.push('row-manual');
@@ -398,6 +448,7 @@ document.addEventListener('DOMContentLoaded', () => {
     elements.prevPageBtn.disabled = pagination.page <= 1;
     elements.nextPageBtn.disabled = pagination.page >= pagination.pages;
     updateSelectionUI();
+    updateSaveViewButton();
   };
 
   const fetchChannels = async () => {
@@ -877,6 +928,10 @@ document.addEventListener('DOMContentLoaded', () => {
     notify('Current page selected.');
   });
 
+  elements.saveCurrentViewBtn?.addEventListener('click', () => {
+    exportCurrentView();
+  });
+
   elements.clearSelectionBtn?.addEventListener('click', () => {
     state.selectedIds.clear();
     document.querySelectorAll('.row-checkbox').forEach(box => { box.checked = false; });
@@ -1106,6 +1161,7 @@ document.addEventListener('DOMContentLoaded', () => {
 
   syncFilterForm();
   renderAdvancedFilters();
+  updateSaveViewButton();
   renderHistoryEmpty('Click a row in Dataset to load its previous and current versions.');
   refreshAll();
 });

index.php

@@ -229,6 +229,7 @@ $projectImageUrl = $_SERVER['PROJECT_IMAGE_URL'] ?? '';
                   </div>
                   <div class="d-flex flex-wrap gap-2 align-items-center">
                     <button class="btn btn-outline-secondary btn-sm" id="selectPageBtn">Select page</button>
+                    <button class="btn btn-outline-secondary btn-sm" id="saveCurrentViewBtn">Save visible page</button>
                     <button class="btn btn-dark btn-sm" id="bulkEditBtn" data-bs-toggle="modal" data-bs-target="#bulkEditModal" disabled>Bulk edit (0)</button>
                   </div>
                 </div>