Download the PHP package sjaakp/yii2-wordcount without Composer
On this page you can find all versions of the php package sjaakp/yii2-wordcount. It is possible to download/install these versions without Composer. Possible dependencies are resolved automatically.
FAQ
Example:
In general, it is recommended to use always a project to download your libraries. In an application normally there is more than one library needed.
- Some hosting areas are not accessible by a terminal or SSH. Then it is not possible to use Composer.
- To use Composer is sometimes complicated. Especially for beginners.
- Composer needs much resources. Sometimes they are not available on a simple webspace.
- If you are using private repositories you don't need to share your credentials. You can set up everything on our site and then you provide a simple download link to your team member.
- Simplify your Composer build process. Use our own command line tool to download the vendor folder as binary. This makes your build process faster and you don't need to expose your credentials for private repositories.
Informations about the package yii2-wordcount
Yii2-wordcount
Word count behavior for Yii2
This is a word counting behavior for ActiveRecords in the Yii 2.0 PHP Framework. It counts the words in one or more designated attributes. The count(s) are exposed through new virtual attributes.
A demonstration of yii2-wordcount is here.
Installation
The preferred way to install yii2-wordcount is through Composer.
Either add the following to the require section of your composer.json file:
"sjaakp/yii2-wordcount": "*"
Or run:
composer require sjaakp/yii2-wordcount "*"
You can manually install yii2-wordcount by downloading the source in ZIP-format.
Using WordCount
WordCount is a Behavior for an ActiveRecord. It has one property:
- $attribute
string|arrayThe name of the attribute of wihich we want to count the words. Can also be an array of attribute names. Moreover, it can be an array with'<attrName>' => '<countAttrName>'elements.
If the count attribute name is not explicitly set in the $attribute array, the virtual count attribute
is called '<attrName>_count' automatically.
Here is the simplest way to set up an ActiveRecord with WordCount:
namespace app\models;
use yii\db\ActiveRecord;
use sjaakp\wordcount\WordCount;
class Article extends ActiveRecord
{
public static function tableName()
{
return 'article';
}
// ...
public function behaviors()
{
return [
[
'class' => WordCount::class,
'attribute' => 'bodytext'
],
// ... other behaviors ...
];
}
// ...
}Class Article will now have a new virtual attribute with the name 'bodytext_count'.
It's value is an integer and it can be queried just like any other attribute:
$wordsCounted = $model->bodytext_countA slightly more involved way to set up an Activerecord with WordCount would be:
// ...
class Article extends ActiveRecord
{
// ...
public function behaviors()
{
return [
[
'class' => WordCount::class,
'attribute' => [
'bodytext' => 'textcount',
'title' => 'titlecount'
]
],
// ... other behaviors ...
];
}
// ...
}It gives two new virtual attributes, named 'textcount' and 'titlecount'.
Notice that WordCount uses the PHP function
str_word_count().
This is not the most perfect way to count words, so you should consider the results
as no more than good approximations.
Totals
Totals is a helper class with one method:
public static function count($query, $attribute)This static function returns the total of $attribute values in the ActiveRecords
found by ActiveQuery
$query. If $attribute is a string, the return value will be an integer.
If $attribute is an array of attribute names, count() will return an array
with '<attr>' => <total> elements.
Usage example:
use sjaakp\wordcount\Totals;
$totals = Totals::count(Article::find(), [ 'titlecount', 'textcount' ]);Notice that count() also works with non-virtual attributes. However, it would
be much wiser to use [ActiveQuery::sum()](https://www.yiiframework.com/doc/api/2.0/yii-db-query#sum()-detail)
in that case.
