[8-1] InquiryCsvBuilderクラスを作成

hidenorigoto · Dec 28, 2015 · 663e927 · 663e927
1 parent de36b68
commit 663e927
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diff --git a/docs/lists/ch08/08-01.txt b/docs/lists/ch08/08-01.txt
@@ -0,0 +1,38 @@
+<?php
+namespace AppBundle\Service\Csv;
+
+use AppBundle\Entity\Inquiry;
+use League\Csv\Writer;
+
+class InquiryCsvBuilder
+{
+    private $encoding;
+    private $inquiryRepository;
+
+    public function __construct($encoding, $inquiryRepository) {
+        $this->encoding = $encoding;
+        $this->inquiryRepository = $inquiryRepository;
+    }
+
+    /**
+     * CSV形式の文字列を作成する
+     */
+    public function build($keyword) {
+        $inquiryList = $this->inquiryRepository->findAllByKeyword($keyword);
+
+        /** @var Writer $writer */
+        $writer = Writer::createFromString('','');
+        $writer->setNewline("\r\n");
+
+        foreach ($inquiryList as $inquiry) {
+            /** @var Inquiry $inquiry */
+            $writer->insertOne([
+                $inquiry->getId(),
+                $inquiry->getName(),
+                $inquiry->getEmail()
+            ]);
+        }
+
+        return mb_convert_encoding((string)$writer, $this->encoding, 'UTF-8');
+    }
+}
diff --git a/src/AppBundle/Service/Csv/InquiryCsvBuilder.php b/src/AppBundle/Service/Csv/InquiryCsvBuilder.php
@@ -0,0 +1,38 @@
+<?php
+namespace AppBundle\Service\Csv;
+
+use AppBundle\Entity\Inquiry;
+use League\Csv\Writer;
+
+class InquiryCsvBuilder
+{
+    private $encoding;
+    private $inquiryRepository;
+
+    public function __construct($encoding, $inquiryRepository) {
+        $this->encoding = $encoding;
+        $this->inquiryRepository = $inquiryRepository;
+    }
+
+    /**
+     * CSV形式の文字列を作成する
+     */
+    public function build($keyword) {
+        $inquiryList = $this->inquiryRepository->findAllByKeyword($keyword);
+
+        /** @var Writer $writer */
+        $writer = Writer::createFromString('','');
+        $writer->setNewline("\r\n");
+
+        foreach ($inquiryList as $inquiry) {
+            /** @var Inquiry $inquiry */
+            $writer->insertOne([
+                $inquiry->getId(),
+                $inquiry->getName(),
+                $inquiry->getEmail()
+            ]);
+        }
+
+        return mb_convert_encoding((string)$writer, $this->encoding, 'UTF-8');
+    }
+}