シドニーで働くプログラマーのBlog(今はIT会社の経営者) Warning: Undefined variable $show in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/themes/grid_focus_public_mizo/header.php on line 12 Warning: Undefined variable $filter in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/themes/grid_focus_public_mizo/header.php on line 12

Mac – homebrewでrbenvを使用している場合のアップグレード方法

Aug 21, 2015

AD:

rbenvを使ってRubyの環境を構築していると思うのですが、
最新のRubyのVersionを入れたい場合、始めにrbenvのUpgradeをしたほうがより最新のものが入ってきますので、その方法をメモしておきます。

brew update
brew upgrade rbenv ruby-build

1 2	brew update brew upgrade rbenv ruby-build

これで終わりです。
あとは、下記のコマンドで最新のRubyの一覧がでてきます。

rbenv install -l

1	rbenv install -l

Installはこんな感じですね。

rbenv install 2.2.3
rbenv global 2.2.3
rbenv rehash
ruby -v
ruby 2.2.3p173 (2015-08-18 revision 51636) [x86_64-darwin14]

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rbenv install 2.2.3

rbenv global 2.2.3

rbenv rehash

ruby -v

ruby 2.2.3p173 (2015-08-18 revision 51636) [x86_64-darwin14]

Twitter:
Warning: Undefined array key "Twitter" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Facebook: 0 | Google Plus:
Warning: Undefined array key "Google+" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Hatena: 0 | Pocket: 1 | Total: 1 | Feedly: 0

RailsでroutesにNamespaceを使用した場合のViewやController周りの変更点

Aug 21, 2015

AD:

routes.rbにこんな感じでadminのNamespaceを設定します。

  namespace :admin do
    resources :countries
  end

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namespace :admin do

resources :countries

end

フォルダ関連の作業

ControllerとViewsはadminフォルダに入れてください

./controllers/
 ./admin/
  countries_controller.rb
./views/
 ./views/
  ./countries/
   ./index.html.hml...

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./controllers/

./admin/

countries_controller.rb

./views/

./countries/

./index.html.hml...

ファイルの記述の変更

ControllerにNamespaceをつけてあります。Admin::ですね。

class Admin::CountriesController < ApplicationController
  before_action :set_country, only: [:show, :edit, :update, :destroy]

1 2	class Admin::CountriesController < ApplicationController before_action :set_country, only: [:show, :edit, :update, :destroy]

Viewをscaffoldで作っていた場合は下記のように変更します。

= link_to 'Show', [:admin, country]
= link_to 'Edit', edit_admin_country_path(country)
= link_to 'Destroy', [:admin, country], :method => :delete, :data => { :confirm => 'Are you sure?' }
= link_to 'Back', admin_definitions_path

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= link_to 'Show', [:admin, country]

= link_to 'Edit', edit_admin_country_path(country)

= link_to 'Destroy', [:admin, country], :method => :delete, :data => { :confirm => 'Are you sure?' }

= link_to 'Back', admin_definitions_path

formも変更が必要があります。

= form_for [:admin, @country] do |f|

1	= form_for [:admin, @country] do \|f\|

Twitter:
Warning: Undefined array key "Twitter" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Facebook: 0 | Google Plus:
Warning: Undefined array key "Google+" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Hatena: 1 | Pocket: 3 | Total: 4 | Feedly: 0

Drupalの画像のクオリティ設定

Aug 20, 2015

AD:

クライアントからDrupalの画像のクオリティが悪いと言われて調べるとデフォルトだとCompressがかかっていることが判明。
URL：/admin/config/media/image-toolkit

Twitter:
Warning: Undefined array key "Twitter" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Facebook: 0 | Google Plus:
Warning: Undefined array key "Google+" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Hatena: 1 | Pocket: 0 | Total: 1 | Feedly: 0

Drupalのwatchdogでログを残す＆使い方

Aug 14, 2015

AD:

たとえば、ユーザが追加された際などにWatchDogでログを残しておく場合

watchdog('custom_reports', // Typeを指定
'New user: %name (%email).', //メッセージ
array(
'%name' => $form_state['values']['name'], //メッセージにデータを渡す
'%email' => $form_state['values']['mail'] //メッセージにデータを渡す
),
WATCHDOG_NOTICE, 
l(t('edit'), 'user/'. $account->uid .'/edit') // 実行された場所をしていできる
);

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watchdog('custom_reports', // Typeを指定

'New user: %name (%email).', //メッセージ

array(

'%name' => $form_state['values']['name'], //メッセージにデータを渡す

'%email' => $form_state['values']['mail'] //メッセージにデータを渡す

),

WATCHDOG_NOTICE,

l(t('edit'), 'user/'. $account->uid .'/edit') // 実行された場所をしていできる

);

結果はこんな感じ

確認ページはこちら
/admin/reports/dblog

変数の内容をWatchdogにのこしておきたい場合

watchdog('server_information', print_r($_SERVER, TRUE));

1	watchdog('server_information', print_r($_SERVER, TRUE));

結果はこんな感じ

実際のFunctionはこんな感じです。
https://api.drupal.org/api/drupal/includes%21bootstrap.inc/function/watchdog/7

function watchdog($type, $message, $variables = array(), $severity = WATCHDOG_NOTICE, $link = NULL) {
  global $user, $base_root;

  static $in_error_state = FALSE;

  // It is possible that the error handling will itself trigger an error. In that case, we could
  // end up in an infinite loop. To avoid that, we implement a simple static semaphore.
  if (!$in_error_state && function_exists('module_implements')) {
    $in_error_state = TRUE;

    // The user object may not exist in all conditions, so 0 is substituted if needed.
    $user_uid = isset($user->uid) ? $user->uid : 0;

    // Prepare the fields to be logged
    $log_entry = array(
      'type' => $type,
      'message' => $message,
      'variables' => $variables,
      'severity' => $severity,
      'link' => $link,
      'user' => $user,
      'uid' => $user_uid,
      'request_uri' => $base_root . request_uri(),
      'referer' => isset($_SERVER ['HTTP_REFERER']) ? $_SERVER ['HTTP_REFERER'] : '',
      'ip' => ip_address(),
      // Request time isn't accurate for long processes, use time() instead.
      'timestamp' => time(),
    );

    // Call the logging hooks to log/process the message
    foreach (module_implements('watchdog') as $module) {
      module_invoke($module, 'watchdog', $log_entry);
    }

    // It is critical that the semaphore is only cleared here, in the parent
    // watchdog() call (not outside the loop), to prevent recursive execution.
    $in_error_state = FALSE;
  }
}

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function watchdog($type, $message, $variables = array(), $severity = WATCHDOG_NOTICE, $link = NULL) {

global $user, $base_root;

static $in_error_state = FALSE;

// It is possible that the error handling will itself trigger an error. In that case, we could

// end up in an infinite loop. To avoid that, we implement a simple static semaphore.

if (!$in_error_state && function_exists('module_implements')) {

$in_error_state = TRUE;

// The user object may not exist in all conditions, so 0 is substituted if needed.

$user_uid = isset($user->uid) ? $user->uid : 0;

// Prepare the fields to be logged

$log_entry = array(

'type' => $type,

'message' => $message,

'variables' => $variables,

'severity' => $severity,

'link' => $link,

'user' => $user,

'uid' => $user_uid,

'request_uri' => $base_root . request_uri(),

'referer' => isset($_SERVER ['HTTP_REFERER']) ? $_SERVER ['HTTP_REFERER'] : '',

'ip' => ip_address(),

// Request time isn't accurate for long processes, use time() instead.

'timestamp' => time(),

);

// Call the logging hooks to log/process the message

foreach (module_implements('watchdog') as $module) {

module_invoke($module, 'watchdog', $log_entry);

}

// It is critical that the semaphore is only cleared here, in the parent

// watchdog() call (not outside the loop), to prevent recursive execution.

$in_error_state = FALSE;

}

Twitter:
Warning: Undefined array key "Twitter" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Facebook: 0 | Google Plus:
Warning: Undefined array key "Google+" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Hatena: 0 | Pocket: 1 | Total: 1 | Feedly: 0

Drupal でSQLを書く – example

Aug 13, 2015

AD:

nodeテーブルからtypeをWhereに入れてSELECT

//nidだけを知りたいだけ
$results = db_select('node', 'n')
  ->fields('n', array('nid'))
  ->condition('type', 'article')
  ->execute()
  ->fetchCol();

//複数のfieldsがほしいなら
$results = db_select('node', 'n')
  ->fields('n', array('nid', 'title'))
  ->condition('type', 'article')
  ->execute();
foreach($results as $row){
 var_dump($row);
}

//countなら
$results = db_select('node', 'n')
  ->fields('n', array('nid', 'title'))
  ->condition('type', 'article')
  ->execute()
　->rowCount();

//queryを確認したいなら
$results = db_select('node', 'n')
  ->fields('n', array('nid', 'title'))
  ->condition('type', 'article')
  ->execute()
　->getQueryString();

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//nidだけを知りたいだけ

$results = db_select('node', 'n')

->fields('n', array('nid'))

->condition('type', 'article')

->execute()

->fetchCol();

//複数のfieldsがほしいなら

$results = db_select('node', 'n')

->fields('n', array('nid', 'title'))

->condition('type', 'article')

->execute();

foreach($results as $row){

var_dump($row);

}

//countなら

$results = db_select('node', 'n')

->fields('n', array('nid', 'title'))

->condition('type', 'article')

->execute()

　->rowCount();

//queryを確認したいなら

$results = db_select('node', 'n')

->fields('n', array('nid', 'title'))

->condition('type', 'article')

->execute()

　->getQueryString();

field_data_field_package_periodテーブルから日付をWhereに入れてSELECT

$date = new DateTime();
$results = db_select('field_data_field_package_period', 'fpp')
  ->fields('fpp', array('field_package_period_value2'))
  ->condition('field_package_period_value2', $date->format('Y-m-d H:i:s'), '<')
  ->execute()
  ->fetchCol();

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$date = new DateTime();

$results = db_select('field_data_field_package_period', 'fpp')

->fields('fpp', array('field_package_period_value2'))

->condition('field_package_period_value2', $date->format('Y-m-d H:i:s'), '<')

->execute()

->fetchCol();

field_data_field_package_periodテーブルからentity_idをINでSELECT

$results = db_select('field_data_field_package_level', 'fpl')

  ->fields('fpl', array('field_package_level_value'))

  ->condition('entity_id', array(1,2,3), 'IN')

  ->condition('field_package_level_value', 0, '!=')

  ->execute()

			Twitter: 

Warning:  Undefined array key "Twitter" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897

0 | Facebook: 0 | Google Plus: 

Warning:  Undefined array key "Google+" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897

0			| Hatena: 0 | Pocket: 0 | Total: 0 | Feedly: 0

Drupalのdrupal_email()でメールを送る

Aug 12, 2015

AD:

<?php
function your_module_name_form_submit($form, &$form_state['values'])
{
  drupal_mail
  (
    // The name of your module[
    'you_need_matach_the_name_here',
    'notice',
    'メールアドレス', //送りたいメールアドレス
    'jp',//言語
    // 渡したいパラメーター
    arrray
    (
      'some_value' => $form_state['values']['some_value'], // Pass some submitted value to hook_mail
    )
  );
}

function you_need_matach_the_name_here_mail($key, &$message, $params)
{
  if($key ==  'notice')
  {
    $message['subject'] = t('Email from @site_name', array('@site_name' => variable_get('site_name', 'The site')));
    $message['body'][] = t('Hello');
    $message['body'][] = ''; //改行
    $message['body'][] = t('フォームでサブミットされた内容はここ @value', array('@value' => $params['some_value']));
    $message['body'][] = ''; //改行
    $message['body'][] = t('Thanks, @the_site', array('@site_name' => variable_get('site_name', 'The site')));
  }
}
?>

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<?php

function your_module_name_form_submit($form, &$form_state['values'])

{

drupal_mail

(

// The name of your module[

'you_need_matach_the_name_here',

'notice',

'メールアドレス', //送りたいメールアドレス

'jp',//言語

// 渡したいパラメーター

arrray

(

'some_value' => $form_state['values']['some_value'], // Pass some submitted value to hook_mail

)

);

}

function you_need_matach_the_name_here_mail($key, &$message, $params)

{

if($key == 'notice')

{

$message['subject'] = t('Email from @site_name', array('@site_name' => variable_get('site_name', 'The site')));

$message['body'][] = t('Hello');

$message['body'][] = ''; //改行

$message['body'][] = t('フォームでサブミットされた内容はここ @value', array('@value' => $params['some_value']));

$message['body'][] = ''; //改行

$message['body'][] = t('Thanks, @the_site', array('@site_name' => variable_get('site_name', 'The site')));

}

?>

Twitter:
Warning: Undefined array key "Twitter" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Facebook: 0 | Google Plus:
Warning: Undefined array key "Google+" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Hatena: 0 | Pocket: 0 | Total: 0 | Feedly: 0

Drupal commerceでLine ItemからProductの情報を取得する

Aug 12, 2015

AD:

Productの価格を取得したくて、最終的にこのような形で取得することができました。

  $order_wrapper = entity_metadata_wrapper('commerce_order', $order);
  $order_id = $order->order_id;

  $line_items = $order_wrapper->commerce_line_items;
  foreach ($line_items as $line_item) {
    if (!$line_item instanceof EntityMetadataWrapper) {
      $line_item = entity_metadata_wrapper('commerce_line_item', $line_item);
    }
    $product_detail = commerce_product_load_by_sku($line_item->line_item_label->value());
    var_dump(product_detail);
  }

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$order_wrapper = entity_metadata_wrapper('commerce_order', $order);

$order_id = $order->order_id;

$line_items = $order_wrapper->commerce_line_items;

foreach ($line_items as $line_item) {

if (!$line_item instanceof EntityMetadataWrapper) {

$line_item = entity_metadata_wrapper('commerce_line_item', $line_item);

}

$product_detail = commerce_product_load_by_sku($line_item->line_item_label->value());

var_dump(product_detail);

}

Twitter:
Warning: Undefined array key "Twitter" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Facebook: 0 | Google Plus:
Warning: Undefined array key "Google+" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Hatena: 0 | Pocket: 0 | Total: 0 | Feedly: 0

Drupal Commerceで購入数を習得する方法

Aug 11, 2015

AD:

<?php
global $user;
$quantity = 0;
$order = commerce_cart_order_load($user->uid);
if ($order) {
    $wrapper = entity_metadata_wrapper('commerce_order', $order);
    $line_items = $wrapper->commerce_line_items;
    $quantity = commerce_line_items_quantity($line_items, commerce_product_line_item_types()); //これが購入数です。
    $total = commerce_line_items_total($line_items);
    $currency = commerce_currency_load($total['currency_code']);
}

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<?php

global $user;

$quantity = 0;

$order = commerce_cart_order_load($user->uid);

if ($order) {

$wrapper = entity_metadata_wrapper('commerce_order', $order);

$line_items = $wrapper->commerce_line_items;

$quantity = commerce_line_items_quantity($line_items, commerce_product_line_item_types()); //これが購入数です。

$total = commerce_line_items_total($line_items);

$currency = commerce_currency_load($total['currency_code']);

}

ユーザでなくて、変数$orderはDrupal Commerceの中でかなり使いまわします。
$order変数さえあれば、数量(quantity)は習得できるようになります。

参考にさせていただいたサイト
Programmatically show number of items in Drupal Commerce shopping cart

Twitter:
Warning: Undefined array key "Twitter" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Facebook: 0 | Google Plus:
Warning: Undefined array key "Google+" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Hatena: 0 | Pocket: 0 | Total: 0 | Feedly: 0

Mediawikiの1.25.1にIPブロックのセキュリティバグがあったようです

Aug 11, 2015

AD:

問題の内容はこちらから確認できます。
https://phabricator.wikimedia.org/T106893

バージョンをあげてもいいし、単純に問題のあった箇所を下記のように修正していいかと思います。

vi includes/specials/SpecialDeletedContributions.php
-					if ( $userObj->isBlocked() ) {
+					if ( $userObj->isBlocked() && $userObj->getBlock()->getType() !== Block::TYPE_AUTO ) {

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vi includes/specials/SpecialDeletedContributions.php

- if ( $userObj->isBlocked() ) {

+ if ( $userObj->isBlocked() && $userObj->getBlock()->getType() !== Block::TYPE_AUTO ) {

Twitter:
Warning: Undefined array key "Twitter" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Facebook: 0 | Google Plus:
Warning: Undefined array key "Google+" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Hatena: 0 | Pocket: 0 | Total: 0 | Feedly: 0

Drupalのvariable_get()が使用しているテーブル

Aug 10, 2015

AD:

Drupalのvariable_set()や、variable_get()で使用しているデータはvariableに保存されています。

Twitter:
Warning: Undefined array key "Twitter" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Facebook: 0 | Google Plus:
Warning: Undefined array key "Google+" in /home/sazaeau/mizoshiri.com/public_html/blog.mizoshiri.com/wp-content/plugins/sns-count-cache/sns-count-cache.php on line 2897
0 | Hatena: 0 | Pocket: 0 | Total: 0 | Feedly: 0

Mac – homebrewでrbenvを使用している場合のアップグレード方法

RailsでroutesにNamespaceを使用した場合のViewやController周りの変更点

フォルダ関連の作業

ファイルの記述の変更

Drupalの画像のクオリティ設定

Drupalのwatchdogでログを残す＆使い方

結果はこんな感じ

結果はこんな感じ

Drupal でSQLを書く – example

Drupalのdrupal_email()でメールを送る

Drupal commerceでLine ItemからProductの情報を取得する

Drupal Commerceで購入数を習得する方法

Mediawikiの1.25.1にIPブロックのセキュリティバグがあったようです

Drupalのvariable_get()が使用しているテーブル

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