Form & Edit

Category Edit Page

Click Any category item, you will see edit page with a form and inputs.

We must modify this form to fit categories table.

Please open src/Blog/Admin/Form/Category/EditDefinition.php and change code to below.

// src/Blog/Admin/Form/Category/EditDefinition.php

namespace Blog\Admin\Form\Category;

use Phoenix\Form\PhoenixFieldTrait;
use Windwalker\Core\Form\AbstractFieldDefinition;
use Windwalker\Core\Language\Translator;
use Windwalker\Form\Form;

class EditDefinition extends AbstractFieldDefinition
{
    use PhoenixFieldTrait;

    public function doDefine(Form $form)
    {
        // Basic fieldset
        $this->fieldset('basic', function(Form $form)
        {
            // ID
            $this->hidden('id');

            // Title
            $this->text('title')
                ->label(Translator::translate('admin.category.field.title'))
                ->required(true);

            // Alias
            $this->text('alias')
                ->label(Translator::translate('admin.category.field.alias'));
        });

        // Delete the Text Group...

        // Created fieldset
        $this->fieldset('created', function(Form $form)
        {
            // No change...
        });
    }
}

Article Edit Form

Then modify the article form.

Note we use CategoryListField for category_id.

// src/Blog/Admin/Form/Article/EditDefinition.php

namespace Blog\Admin\Form\Article;

use Blog\Admin\Field\Category\CategoryListField;
use Phoenix\Form\PhoenixFieldTrait;
use Windwalker\Core\Form\AbstractFieldDefinition;
use Windwalker\Core\Language\Translator;
use Windwalker\Form\Form;
use Windwalker\Html\Option;

class EditDefinition extends AbstractFieldDefinition
{
    use PhoenixFieldTrait;

    public function doDefine(Form $form)
    {
        // Basic fieldset
        $this->fieldset('basic', function(Form $form)
        {
            // ID
            $this->hidden('id');

            // Title
            $this->text('title')
                ->label(Translator::translate('admin.article.field.title'))
                ->required(true);

            // Alias
            $this->text('alias')
                ->label(Translator::translate('admin.article.field.alias'));

            // Category
            $this->add('category_id', new CategoryListField)
                ->label('Category')
                ->option(new Option('Uncategorised', ''));
        });

        // Text Fieldset
        $this->fieldset('text', function(Form $form)
        {
            // No change...
        });

        // Created fieldset
        $this->fieldset('created', function(Form $form)
        {
            // No change...
        });
    }
}

Then we can choose category in article edit page.

Comment Form

Same as article and category, but we use ArticleModalField to select article.

// src/Blog/Admin/Form/Comment/EditDefinition.php

namespace Blog\Admin\Form\Comment;

use Blog\Admin\Field\Article\ArticleModalField;
use Phoenix\Form\PhoenixFieldTrait;
use Windwalker\Core\Form\AbstractFieldDefinition;
use Windwalker\Core\Language\Translator;
use Windwalker\Form\Form;

class EditDefinition extends AbstractFieldDefinition
{
    use PhoenixFieldTrait;

    public function doDefine(Form $form)
    {
        // Basic fieldset
        $this->fieldset('basic',function(Form $form)
        {
            // ID
            $this->hidden('id');

            // Name
            $this->text('name')
                ->label('Name')
                ->required(true);

            $this->email('email')
                ->label('Email')
                ->required(true);

            // Article
            $this->add('article_id', new ArticleModalField)
                ->label('Article');
        });

        // Text Fieldset
        $this->fieldset('text',function(Form $form)
        {
            // Introtext
            $this->textarea('text')
                ->label('Text')
                ->rows(10);
        });

        // Created fieldset
        $this->fieldset('created',function(Form $form)
        {
            // State
            $this->radio('state')
                ->label(Translator::translate('admin.comment.field.state'))
                ->class('btn-group')
                ->defaultValue(1)
                ->option(Translator::translate('phoenix.grid.state.published'), '1')
                ->option(Translator::translate('phoenix.grid.state.unpublished'), '0');

            // Created
            $this->calendar('created')
                ->label(Translator::translate('admin.comment.field.created'));
        });
    }
}

You will see a Repository select field, if you click the Select an Item button, will open a modal for select article.

If you found a typo or error, please help us improve this document.