Commit 9b2dbf25a079fe2ac0b0051d5d1ae33b101659a2

Authored by Nathanael Jourdane
1 parent 1fecb221

Add limits to the getGranules query

Showing 2 changed files with 9 additions and 5 deletions   Show diff stats
js/app/controllers/EpnTapModule.js
@@ -350,7 +350,9 @@ Ext.define('amdaDesktop.EpnTapModule', { @@ -350,7 +350,9 @@ Ext.define('amdaDesktop.EpnTapModule', {
350 'targetName': targetName, 350 'targetName': targetName,
351 'productTypes': productTypes, 351 'productTypes': productTypes,
352 'timeMin': timeMin, 352 'timeMin': timeMin,
353 - 'timeMax': timeMax 353 + 'timeMax': timeMax,
  354 + 'top': this.rowsPerPageNf.value,
  355 + 'offset': 0
354 }, 356 },
355 success: this.updateGranules, 357 success: this.updateGranules,
356 failure: this.updateGranulesFail, 358 failure: this.updateGranulesFail,
@@ -370,8 +372,7 @@ Ext.define('amdaDesktop.EpnTapModule', { @@ -370,8 +372,7 @@ Ext.define('amdaDesktop.EpnTapModule', {
370 }, 372 },
371 373
372 /** 374 /**
373 - Trigerred when a row is clicked in `granulesGrid` table (see `EpnTapUI.createGranulesGrid()`). Do nothing yet, used  
374 - for debug purposes only. 375 + Trigerred when a row is clicked in `granulesGrid` table (see `EpnTapUI.createGranulesGrid()`).
375 */ 376 */
376 updateGranulesFail: function(granule) { 377 updateGranulesFail: function(granule) {
377 var reason = response.status === 200 ? response.responseText : response.statusText; 378 var reason = response.status === 200 ? response.responseText : response.statusText;
php/epntap.php
@@ -98,10 +98,13 @@ function getGranules() { @@ -98,10 +98,13 @@ function getGranules() {
98 $productTypes = filter_var($_GET['productTypes'], FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW); 98 $productTypes = filter_var($_GET['productTypes'], FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW);
99 $timeMin = filter_var($_GET['timeMin'], FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW); 99 $timeMin = filter_var($_GET['timeMin'], FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW);
100 $timeMax = filter_var($_GET['timeMax'], FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW); 100 $timeMax = filter_var($_GET['timeMax'], FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW);
  101 + $top = filter_var($_GET['top'], FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW);
  102 + $offset = filter_var($_GET['offset'], FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW);
101 103
102 - // TODO: make this more beatiful  
103 // TODO find a way to handle 'non existing key errors' (and then add access_format) 104 // TODO find a way to handle 'non existing key errors' (and then add access_format)
104 - $query = "SELECT dataproduct_type, target_name, time_min, time_max, granule_uid, access_estsize, access_url, thumbnail_url FROM $tableName" . createFilter($targetName, $productTypes, $timeMin, $timeMax); 105 + $columns = "dataproduct_type, target_name, time_min, time_max, granule_uid, access_estsize, access_url, thumbnail_url";
  106 + $filter = createFilter($targetName, $productTypes, $timeMin, $timeMax);
  107 + $query = "SELECT TOP $top $columns FROM $tableName $filter OFFSET $offset";
105 $result = request($url, $query); 108 $result = request($url, $query);
106 return $result; 109 return $result;
107 } 110 }