LBRYCommunity/block-explorer
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added pagination to claims explorer

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This commit is contained in:
Akinwale Ariwodola 2017-06-17 16:51:00 +01:00
parent 4557e395fe
commit f70f41c787
2 changed files with 38 additions and 3 deletions
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26
src/Controller/MainController.php
View file

@ -118,7 +118,26 @@ class MainController extends AppController {
}
if (!$id) {
$claims = $this->Claims->find()->contain(['Stream', 'Publisher' => ['fields' => ['Name']]])->order(['Claims.Created' => 'DESC'])->limit(96)->toArray();
// paginate claims
$offset = 0;
$pageLimit = 96;
$page = intval($this->request->query('page'));
$conn = ConnectionManager::get('default');
$stmt = $conn->execute('SELECT COUNT(Id) AS Total FROM Claims');
$count = $stmt->fetch(\PDO::FETCH_OBJ);
$numClaims = $count->Total;
$numPages = ceil($numClaims / $pageLimit);
if ($page < 1) {
$page = 1;
}
if ($page > $numPages) {
$page = $numPages;
}
$offset = ($page - 1) * $pageLimit;
$claims = $this->Claims->find()->contain(['Stream', 'Publisher' => ['fields' => ['Name']]])->order(['Claims.Created' => 'DESC'])->offset($offset)->limit($pageLimit)->toArray();
for ($i = 0; $i < count($claims); $i++) {
if ($canConvert && $claims[$i]->Fee > 0 && $claims[$i]->FeeCurrency == 'USD') {
$claims[$i]->Price = $claims[$i]->Fee / $priceInfo->price;
@ -134,6 +153,11 @@ class MainController extends AppController {
}
}
}
$this->set('pageLimit', $pageLimit);
$this->set('numPages', $numPages);
$this->set('numRecords', $numClaims);
$this->set('currentPage', $page);
$this->set('claims', $claims);
} else {
$claim = $this->Claims->find()->contain(['Stream', 'Publisher' => ['fields' => ['ClaimId', 'Name']]])->where(['Claims.ClaimId' => $id])->first();

15
src/Template/Main/claims.ctp
View file

@ -273,8 +273,17 @@ if (strlen(trim($desc)) == 0) {
</div>
<div class="claims-grid">
<?php $idx = 1; $a = ['purple', 'orange', 'blue', 'teal', 'green', 'yellow']; foreach ($claims as $claim):
$last_row = (count($claims) - $idx < 3);
<?php
$idx = 1;
$row = 1;
$rowCount = ceil(count($claims) / 3);
$a = ['purple', 'orange', 'blue', 'teal', 'green', 'yellow'];
foreach ($claims as $claim):
$last_row = ($row == $rowCount);
if ($idx % 3 == 0) {
$row++;
}
$autoThumbText = '';
$link = $claim->Name;
if (isset($claim->Publisher->Name)) {
@ -373,4 +382,6 @@ if (strlen(trim($desc)) == 0) {
<div class="clear"></div>
</div>
<?php echo $this->element('pagination') ?>
<?php endif ?>