Improved jasper report recipe

belgattitude · Aug 24, 2017 · 466bafc · 466bafc
1 parent d49138d
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -6,7 +6,12 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## 2.x.x (unreleased)
 
-- Updated to PHPUnit 6+
+
+### Improved 
+
+- Dev updated to PHPUnit 6+
+- Dev removed pjbserver-tools from require-dev
+- Doc update: recipe for jasper reports
 
 ## 2.2.3 (2017-08-17)
 

diff --git a/composer.json b/composer.json
@@ -33,10 +33,9 @@
     },
     "require-dev" : {
         "phpunit/phpunit": "^6.2",
-        "belgattitude/pjbserver-tools": "^2.1.2",
-        "friendsofphp/php-cs-fixer": "^2.4.0",
+        "friendsofphp/php-cs-fixer": "^2.5.0",
         "monolog/monolog": "^1.21.0",
-        "phpstan/phpstan": "^0.8.2"
+        "phpstan/phpstan": "^0.8.3"
     },
     "scripts": {
         "check": [

diff --git a/doc/language_recipes.md b/doc/language_recipes.md
@@ -66,26 +66,68 @@ Basic example with jasper reports:
 ```php
 <?php 
 
-$report = '/path/report.jrxml';
+// Variables
+$reportFile = '/path/10_report_test_json_northwind.jrxml';
+$jsonDataFile = '/path/northwind.json';
+$outputFile = '/path/output.pdf';
 
+
+// --------------------------------------------------------------------------------------
+// STEP 1 - compile report
+// --------------------------------------------------------------------------------------
 $compileManager = $ba->javaClass('net.sf.jasperreports.engine.JasperCompileManager');
-$compiledReport = $compileManager->compileReport($report); 
-
-$dataSource = $ba->java('net.sf.jasperreports.engine.JREmptyDataSource');
-
-$fillManager  = $ba->java('net.sf.jasperreports.engine.JasperFillManager');
-$filledReport = $fillManager->fillReport(
-                   $compiledReport,
-                   [
-                       'reportParam1' => 'Title', 
-                       'reportParam2' => 'Subtitle'
-                       ],
-                   $dataSource
-                );
-
-$exportManager = $ba->javaClass('net.sf.jasperreports.engine.JasperExportManager');
-
-$exportManager->exportReportToPdfFile($filledReport, '/tmp/output.pdf');
+$jasperPrint = $compileManager->compileReport($reportFile);
+
+// ---------------------------------------------------------------------------------------
+// STEP 2 - getting fileResolver and classLoader
+// ---------------------------------------------------------------------------------------
+
+$reportPath = $ba->java('java.io.File', dirname($reportFile));
+
+$fileResolver = $ba->java('net.sf.jasperreports.engine.util.SimpleFileResolver', [
+    $reportPath
+]);
+$fileResolver->setResolveAbsolutePath(true);
+$classLoader = $ba->java('java.net.URLClassLoader', [$reportPath->toUrl()]);
+
+// ---------------------------------------------------------------------------------------
+// STEP 3 - setting context props
+// ---------------------------------------------------------------------------------------
+
+$props = [
+    //'net.sf.jasperreports.json.source'         => $jsonDataFile,
+    'net.sf.jasperreports.json.source'         => $ba->java('java.io.File', $jsonDataFile)->getAbsolutePath(),
+    'net.sf.jasperreports.json.date.pattern'   => 'yyyy-MM-dd',
+    'net.sf.jasperreports.json.number.pattern' => '#,##0.##',
+    'net.sf.jasperreports.json.locale.code'    => 'en_GB',
+    'net.sf.jasperreports.json.timezone.id'    => 'Europe/Brussels',
+
+    'REPORT_FILE_RESOLVER'                 => $fileResolver,
+    'REPORT_CLASS_LOADER'                  => $classLoader
+];
+
+// ------------------------------------------------------------------------------------
+// Step 4: filling report
+// ------------------------------------------------------------------------------------
+
+$fillManager = $ba->javaClass('net.sf.jasperreports.engine.JasperFillManager');
+
+$params = array_merge($props, [
+    'REPORT_LOGO'  => './assets/wave.png',
+    'REPORT_TITLE' => 'Test'
+]);
+$jasperPrint = $fillManager->fillReport(
+    $jasperPrint,
+    $ba->java('java.util.HashMap', $params)
+);
+
+// -----------------------------------------------------------------------------------
+// Step 5: Exporting report in pdf
+// -----------------------------------------------------------------------------------
+
+$exportManager = $this->ba->javaClass('net.sf.jasperreports.engine.JasperExportManager');
+
+$exportManager->exportReportToPdfFile($jasperPrint, $outputFile);
 
 ```