Enh Widget DatePicker and DateTimepicker with automatic language support

[Enrica-r]

Hello Kartik
In my test-fork of your extension I have added automatic language support. If language isn't defined in pluginOptions the init method calls yii::$app->language. To make it more user friendly I have added a "normal" option $language. But this is only necessary if developer wants to set language manually.

Language is set often like en-US. That's why I have added a codeline later in registerAssets to take first two letters ("en").

New entry in common part:

    /** added by Enrica:
     * @var string the locale ID (eg 'fr', 'de') for the language to be used by the date picker.
     * If this property is empty, then the current application language will be used.
     */
    public $language;

New entry in method init:

        if (!isset($this->pluginOptions['language'])){
            $this->pluginOptions['language'] = $this->language ? $this->language : Yii::$app->language;
        }

New entry in method registerAssets:

        if (!empty($this->pluginOptions['language'])) {
            // entered by Enrica: next line only
            $this->pluginOptions['language'] = substr($this->pluginOptions['language'], 0, 2);
            DatePickerAsset::register($view)->js[] = 'js/locales/bootstrap-datepicker.' . $this->pluginOptions['language'] . '.js';

Do you want to add automatic language support? In my application I want to avoid hard coded settings. In my application user's language is stored in user table. After login yii::$app->language will be set by user's language.

[kartik-v]

Will consider this as an enhancement.

[kartik-v]

Resolved. Extension upgraded to new release v.2.6.0. The documentation site is also updated for use of the new language property.