{"title":"Bagaimana membuat keluaran CSV","version":"6.0","locale":"id","docname":"howto/outputting-csv","url":"/id/6.0/howto/outputting-csv/","canonical":"https://djangodocs.dev/id/6.0/howto/outputting-csv/","summary":"Dokumen ini menjelaskan bagaimana keluaran CSV (Comma Separated Values) secara dinamis menggunakan tampilan Django.","html":"<h1>Bagaimana membuat keluaran CSV<a class=\"heading-anchor\" href=\"#how-to-create-csv-output\"><span class=\"visually-hidden\">Link to this heading</span><span aria-hidden=\"true\">#</span></a></h1>\n<p>Dokumen ini menjelaskan bagaimana keluaran CSV (Comma Separated Values) secara dinamis menggunakan tampilan Django. Untuk melakukan ini, anda dapat salah satu menggunakan pustaka CSV Python atau sistem cetakan Django.</p>\n<section id=\"using-the-python-csv-library\">\n<h2>Menggunakan pustaka CSV Python<a class=\"heading-anchor\" href=\"#using-the-python-csv-library\"><span class=\"visually-hidden\">Link to this heading</span><span aria-hidden=\"true\">#</span></a></h2>\n<p>Python datang dengan pustaka CSV, <a class=\"reference external\" href=\"https://docs.python.org/3/library/csv.html#module-csv\" title=\"(di Python v3.14)\"><code class=\"xref py py-mod docutils literal notranslate\">csv</code></a>. Kunci menggunakannya dengan Django adalah <a class=\"reference external\" href=\"https://docs.python.org/3/library/csv.html#module-csv\" title=\"(di Python v3.14)\"><code class=\"xref py py-mod docutils literal notranslate\">csv</code></a> kemampuan modul pembuatan-CSV bertindak pada obyek seperti-berkas, dan obyek <a class=\"reference internal\" href=\"/id/6.0/ref/request-response/#django.http.HttpResponse\" title=\"django.http.HttpResponse\"><code class=\"xref py py-class docutils literal notranslate\">HttpResponse</code></a> Django adalah obyek seperti-berkas.</p>\n<p>Ini adalah sebuah contoh:</p>\n<div class=\"code-block\" data-language=\"default\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Code</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Code code\"><code><span class=\"kn\">import</span> <span class=\"nn\">csv</span>\n<span class=\"kn\">from</span> <span class=\"nn\">django.http</span> <span class=\"kn\">import</span> HttpResponse\n\n\n<span class=\"k\">def</span> <span class=\"nf\">some_view</span><span class=\"p\">(</span>request<span class=\"p\">):</span>\n    <span class=\"c1\"># Create the HttpResponse object with the appropriate CSV header.</span>\n    response <span class=\"o\">=</span> HttpResponse<span class=\"p\">(</span>\n        content_type<span class=\"o\">=</span><span class=\"s2\">&quot;text/csv&quot;</span><span class=\"p\">,</span>\n        headers<span class=\"o\">=</span><span class=\"p\">{</span><span class=\"s2\">&quot;Content-Disposition&quot;</span><span class=\"p\">:</span> <span class=\"s1\">&#39;attachment; filename=&quot;somefilename.csv&quot;&#39;</span><span class=\"p\">},</span>\n    <span class=\"p\">)</span>\n\n    writer <span class=\"o\">=</span> csv<span class=\"o\">.</span>writer<span class=\"p\">(</span>response<span class=\"p\">)</span>\n    writer<span class=\"o\">.</span>writerow<span class=\"p\">([</span><span class=\"s2\">&quot;First row&quot;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;Foo&quot;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;Bar&quot;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;Baz&quot;</span><span class=\"p\">])</span>\n    writer<span class=\"o\">.</span>writerow<span class=\"p\">([</span><span class=\"s2\">&quot;Second row&quot;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;A&quot;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;B&quot;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;C&quot;</span><span class=\"p\">,</span> <span class=\"s1\">&#39;&quot;Testing&quot;&#39;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;Here&#39;s a quote&quot;</span><span class=\"p\">])</span>\n\n    <span class=\"k\">return</span> response\n</code></pre></div>\n<p>Kode dan komentar seharunya sudah cukup jelas, tetapi sedikit hal pantas disebut:</p>\n<ul class=\"simple\">\n<li><p>Tanggapan mendapatkan jenis MIME khusus, mimetype:text/csv. Ini memberitahu perambah bahwa dokumen adalah sebuah berkas CSV, daripada sebuah berkas HTML. Jika anda mengosongkan ini, perambah akan kemungkinan mentafsirkan keluaran sebagai HTML,  yang akan menghasilkan buruk, uraian berbelit-belit yang menakutkan dalam jendela perambah.</p></li>\n<li><p>Tanggapan mendapatkan sebuah kepala <code class=\"docutils literal notranslate\">Content-Disposition</code> tambahan, yang mengandung nama dari berkas CSV. Berkas nama ini berubah-ubah; panggil dia kapanpun anda inginkan. DIa akan digunakan oleh perambah dalam dialog &quot;Save as...&quot;, dll.</p></li>\n<li><p>Anda bisa mengait kedalam API pembangkitan-CSV dengan melewatkan <code class=\"docutils literal notranslate\">response</code> sebagai argumen pertama pada <code class=\"docutils literal notranslate\">csv.writer</code>. Fungsi <code class=\"docutils literal notranslate\">csv.writer</code> mengharapkan obyek seperti-berkas, dan obyek <a class=\"reference internal\" href=\"/id/6.0/ref/request-response/#django.http.HttpResponse\" title=\"django.http.HttpResponse\"><code class=\"xref py py-class docutils literal notranslate\">HttpResponse</code></a> sesuai dengan tagihan.</p></li>\n<li><p>Untuk setiap baris dalam berkas CSV anda, panggil <code class=\"docutils literal notranslate\">writer.writerow</code>, melewati sebuah <a class=\"reference external\" href=\"https://docs.python.org/3/glossary.html#term-iterable\" title=\"(di Python v3.14)\"><span class=\"xref std std-term\">iterable</span></a>.</p></li>\n<li><p>Modul CSV mengatasi kutipan untuk anda, sehingga anda tidak perlu khawatir tentang pelolosan string dengan kutip atau koma. Lewati <code class=\"docutils literal notranslate\">writerow()</code> string mentah anda, dan itu akan melakukan hal yang benar.</p></li>\n</ul>\n<section id=\"streaming-large-csv-files\">\n<span id=\"streaming-csv-files\"></span><h3>Mengalirkan berkas-berkas CSV besar<a class=\"heading-anchor\" href=\"#streaming-large-csv-files\"><span class=\"visually-hidden\">Link to this heading</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>Ketika berurusan dengan tampilan yang membangkitkan tanggapan yang sangat besar, anda mungkin ingin mempertimbangkan menggunakan <a class=\"reference internal\" href=\"/id/6.0/ref/request-response/#django.http.StreamingHttpResponse\" title=\"django.http.StreamingHttpResponse\"><code class=\"xref py py-class docutils literal notranslate\">StreamingHttpResponse</code></a> Django. Sebagai contoh, dengan mengalirkan sebuah berkas yang memakan waktu lama untuk membangkitkan anda dapat menghindari penyeimbang memuat menjatuhkan hubungan yang mungkin telah dinyatakan habis selagi peladen membangkitkan tanggapan.</p>\n<p>Dalam contoh ini, kami membuat penggunaan penuh dari pembangkit Python untuk secara efisien menangani rakitan dan perpindahan dari berkas CSV besar:</p>\n<div class=\"code-block\" data-language=\"default\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Code</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Code code\"><code><span class=\"kn\">import</span> <span class=\"nn\">csv</span>\n\n<span class=\"kn\">from</span> <span class=\"nn\">django.http</span> <span class=\"kn\">import</span> StreamingHttpResponse\n\n\n<span class=\"k\">class</span> <span class=\"nc\">Echo</span><span class=\"p\">:</span>\n    <span class=\"sd\">&quot;&quot;&quot;An object that implements just the write method of the file-like</span>\n<span class=\"sd\">    interface.</span>\n<span class=\"sd\">    &quot;&quot;&quot;</span>\n\n    <span class=\"k\">def</span> <span class=\"nf\">write</span><span class=\"p\">(</span><span class=\"bp\">self</span><span class=\"p\">,</span> value<span class=\"p\">):</span>\n        <span class=\"sd\">&quot;&quot;&quot;Write the value by returning it, instead of storing in a buffer.&quot;&quot;&quot;</span>\n        <span class=\"k\">return</span> value\n\n\n<span class=\"k\">def</span> <span class=\"nf\">some_streaming_csv_view</span><span class=\"p\">(</span>request<span class=\"p\">):</span>\n    <span class=\"sd\">&quot;&quot;&quot;A view that streams a large CSV file.&quot;&quot;&quot;</span>\n    <span class=\"c1\"># Generate a sequence of rows. The range is based on the maximum number of</span>\n    <span class=\"c1\"># rows that can be handled by a single sheet in most spreadsheet</span>\n    <span class=\"c1\"># applications.</span>\n    rows <span class=\"o\">=</span> <span class=\"p\">([</span><span class=\"s2\">&quot;Row </span><span class=\"si\">{}</span><span class=\"s2\">&quot;</span><span class=\"o\">.</span>format<span class=\"p\">(</span>idx<span class=\"p\">),</span> <span class=\"nb\">str</span><span class=\"p\">(</span>idx<span class=\"p\">)]</span> <span class=\"k\">for</span> idx <span class=\"ow\">in</span> <span class=\"nb\">range</span><span class=\"p\">(</span><span class=\"mi\">65536</span><span class=\"p\">))</span>\n    pseudo_buffer <span class=\"o\">=</span> Echo<span class=\"p\">()</span>\n    writer <span class=\"o\">=</span> csv<span class=\"o\">.</span>writer<span class=\"p\">(</span>pseudo_buffer<span class=\"p\">)</span>\n    <span class=\"k\">return</span> StreamingHttpResponse<span class=\"p\">(</span>\n        <span class=\"p\">(</span>writer<span class=\"o\">.</span>writerow<span class=\"p\">(</span>row<span class=\"p\">)</span> <span class=\"k\">for</span> row <span class=\"ow\">in</span> rows<span class=\"p\">),</span>\n        content_type<span class=\"o\">=</span><span class=\"s2\">&quot;text/csv&quot;</span><span class=\"p\">,</span>\n        headers<span class=\"o\">=</span><span class=\"p\">{</span><span class=\"s2\">&quot;Content-Disposition&quot;</span><span class=\"p\">:</span> <span class=\"s1\">&#39;attachment; filename=&quot;somefilename.csv&quot;&#39;</span><span class=\"p\">},</span>\n    <span class=\"p\">)</span>\n</code></pre></div>\n</section>\n</section>\n<section id=\"using-the-template-system\">\n<h2>Menggunakan sistem cetakan<a class=\"heading-anchor\" href=\"#using-the-template-system\"><span class=\"visually-hidden\">Link to this heading</span><span aria-hidden=\"true\">#</span></a></h2>\n<p>Kalau tidak, anda dapat menggunakan <a class=\"reference internal\" href=\"/id/6.0/topics/templates/\"><span class=\"doc\">Django template system</span></a> untuk membangkitkan CSV. Ini adalah tingkatan lebih rendah daripada menggunakan modul <a class=\"reference external\" href=\"https://docs.python.org/3/library/csv.html#module-csv\" title=\"(di Python v3.14)\"><code class=\"xref py py-mod docutils literal notranslate\">csv</code></a> mudah Python, tetapi pemecahannya adalah membawakannya kesini untuk kelengkapan.</p>\n<p>Ide disini adalah melewatkan sebuah daftar dari barang-barang ke cetakan anda, dan mempunyai keluaran cetakan koma di <a class=\"reference internal\" href=\"/id/6.0/ref/templates/builtins/#std-templatetag-for\"><code class=\"xref std std-ttag docutils literal notranslate\">for</code></a> untuk berulang.</p>\n<p>Ini adalah contoh, yang akan membangkitkan berkas CSV sama seperti diatas:</p>\n<div class=\"code-block\" data-language=\"default\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Code</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Code code\"><code><span class=\"kn\">from</span> <span class=\"nn\">django.http</span> <span class=\"kn\">import</span> HttpResponse\n<span class=\"kn\">from</span> <span class=\"nn\">django.template</span> <span class=\"kn\">import</span> loader\n\n\n<span class=\"k\">def</span> <span class=\"nf\">some_view</span><span class=\"p\">(</span>request<span class=\"p\">):</span>\n    <span class=\"c1\"># Create the HttpResponse object with the appropriate CSV header.</span>\n    response <span class=\"o\">=</span> HttpResponse<span class=\"p\">(</span>\n        content_type<span class=\"o\">=</span><span class=\"s2\">&quot;text/csv&quot;</span><span class=\"p\">,</span>\n        headers<span class=\"o\">=</span><span class=\"p\">{</span><span class=\"s2\">&quot;Content-Disposition&quot;</span><span class=\"p\">:</span> <span class=\"s1\">&#39;attachment; filename=&quot;somefilename.csv&quot;&#39;</span><span class=\"p\">},</span>\n    <span class=\"p\">)</span>\n\n    <span class=\"c1\"># The data is hardcoded here, but you could load it from a database or</span>\n    <span class=\"c1\"># some other source.</span>\n    csv_data <span class=\"o\">=</span> <span class=\"p\">(</span>\n        <span class=\"p\">(</span><span class=\"s2\">&quot;First row&quot;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;Foo&quot;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;Bar&quot;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;Baz&quot;</span><span class=\"p\">),</span>\n        <span class=\"p\">(</span><span class=\"s2\">&quot;Second row&quot;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;A&quot;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;B&quot;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;C&quot;</span><span class=\"p\">,</span> <span class=\"s1\">&#39;&quot;Testing&quot;&#39;</span><span class=\"p\">,</span> <span class=\"s2\">&quot;Here&#39;s a quote&quot;</span><span class=\"p\">),</span>\n    <span class=\"p\">)</span>\n\n    t <span class=\"o\">=</span> loader<span class=\"o\">.</span>get_template<span class=\"p\">(</span><span class=\"s2\">&quot;my_template_name.txt&quot;</span><span class=\"p\">)</span>\n    c <span class=\"o\">=</span> <span class=\"p\">{</span><span class=\"s2\">&quot;data&quot;</span><span class=\"p\">:</span> csv_data<span class=\"p\">}</span>\n    response<span class=\"o\">.</span>write<span class=\"p\">(</span>t<span class=\"o\">.</span>render<span class=\"p\">(</span>c<span class=\"p\">))</span>\n    <span class=\"k\">return</span> response\n</code></pre></div>\n<p>Satu-satunya perbedaan diantara contoh ini dan contoh sebelumnya adalah bahwa satu ini menggunakan cetakan memuat daripada modul CSV. Sisa dari kode -- seperti <code class=\"docutils literal notranslate\">content_type='text/csv'</code> -- adalah sama.</p>\n<p>Kemudian, buat cetakan <code class=\"docutils literal notranslate\">my_template_name.txt</code>, dengan kode cetakan ini:</p>\n<div class=\"code-block\" data-language=\"html+django\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Django template</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Django template code\"><code><span class=\"cp\">{%</span> <span class=\"k\">for</span> <span class=\"nv\">row</span> <span class=\"k\">in</span> <span class=\"nv\">data</span> <span class=\"cp\">%}</span>&quot;<span class=\"cp\">{{</span> <span class=\"nv\">row.0</span><span class=\"o\">|</span><span class=\"nf\">addslashes</span> <span class=\"cp\">}}</span>&quot;, &quot;<span class=\"cp\">{{</span> <span class=\"nv\">row.1</span><span class=\"o\">|</span><span class=\"nf\">addslashes</span> <span class=\"cp\">}}</span>&quot;, &quot;<span class=\"cp\">{{</span> <span class=\"nv\">row.2</span><span class=\"o\">|</span><span class=\"nf\">addslashes</span> <span class=\"cp\">}}</span>&quot;, &quot;<span class=\"cp\">{{</span> <span class=\"nv\">row.3</span><span class=\"o\">|</span><span class=\"nf\">addslashes</span> <span class=\"cp\">}}</span>&quot;, &quot;<span class=\"cp\">{{</span> <span class=\"nv\">row.4</span><span class=\"o\">|</span><span class=\"nf\">addslashes</span> <span class=\"cp\">}}</span>&quot;\n<span class=\"cp\">{%</span> <span class=\"k\">endfor</span> <span class=\"cp\">%}</span>\n</code></pre></div>\n<p>Cetakan pendek ini berulang terhadap data diberikan dan menampilkan baris CSV untuk setiap baris. Itu menggunakan penyaring cetakan <a class=\"reference internal\" href=\"/id/6.0/ref/templates/builtins/#std-templatefilter-addslashes\"><code class=\"xref std std-tfilter docutils literal notranslate\">addslashes</code></a> untuk memastikan tidak ada masalah dengan kutipan.</p>\n</section>\n<section id=\"other-text-based-formats\">\n<h2>Format berbasis teks lainnya<a class=\"heading-anchor\" href=\"#other-text-based-formats\"><span class=\"visually-hidden\">Link to this heading</span><span aria-hidden=\"true\">#</span></a></h2>\n<p>Perhatikan bahwa tidak ada banyak spesifik pada CSV disini -- cukup bentuk keluaran spesifik. Anda dapat menggunakan salah satu dari teknik ini untuk mengeluarkan bentuk berdasarkan-teks apapun anda impikan. Anda dapat juga menggunakan teknik yang mirip untuk membangkitkan data biner berubah-ubah; lihat <a class=\"reference internal\" href=\"/id/6.0/howto/outputting-pdf/\"><span class=\"doc\">Bagaimana membuat berkas PDF</span></a> untuk sebuah contoh.</p>\n</section>","rootId":"how-to-create-csv-output","toc":[{"title":"Menggunakan pustaka CSV Python","anchor":"using-the-python-csv-library","children":[{"title":"Mengalirkan berkas-berkas CSV besar","anchor":"streaming-large-csv-files","children":[]}]},{"title":"Menggunakan sistem cetakan","anchor":"using-the-template-system","children":[]},{"title":"Format berbasis teks lainnya","anchor":"other-text-based-formats","children":[]}],"breadcrumbs":[{"docname":"howto/index","title":"Panduan Cara-cara","url":"/id/6.0/howto/"}],"prev":{"docname":"howto/custom-lookups","title":"Bagaimana menulis pencarian disesuaikan","url":"/id/6.0/howto/custom-lookups/"},"next":{"docname":"howto/outputting-pdf","title":"Bagaimana membuat berkas PDF","url":"/id/6.0/howto/outputting-pdf/"},"formats":{"html":"/id/6.0/howto/outputting-csv/","markdown":"/id/6.0/howto/outputting-csv.md","json":"/id/6.0/howto/outputting-csv.json"},"source":"https://github.com/django/django/blob/stable/6.0.x/docs/howto/outputting-csv.txt","official":"https://docs.djangoproject.com/id/6.0/howto/outputting-csv/","inVersions":["6.1","6.0","5.2","5.1","5.0","4.2","4.1","4.0","3.2","3.1","3.0","2.2","2.1","2.0","1.11","1.10","1.9"],"inLocales":["en","sv","zh-hans","ga","fr","ja","id","it","pt-br","ko","es","el","pl"]}