PHP code example of camya / filament-import-inline

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

camya / filament-import-inline example snippets

use Camya\Filament\Forms\Components\ImportInlineInput;
use Camya\Laravel\Importer\Facades\Import;

class PostResource extends Resource
{
    public static function form(Form $form): Form
    {
        return $form->schema([

            ImportInlineInput::make('Import')
                ->afterStateUpdated(
                    function ($state, Closure $set, ImportInlineInput $component): void {

                        $validator = $component->validator();

                        // Try to import JSON from given state
                        try {
                            $importedData = Import::jsonString($state);
                        } catch (\Exception $e) {
                            $validator->setValidationError($e->getMessage());
                        }

                        // Validate imported data.
                        $validatedData = $validator->validate(
                            data: $importedData,
                            rules: [
                                'title' => [
                                    'ml('Example JSON: {"title":"Lorem","slug":"ipsum","content":"Hello"}')
                ->dataHelperLink('https://www.camya.com/', 'Help')

    }
}

ImportInlineInput::make('Import')
    ->afterStateUpdated(
        function ($state, Closure $set, ImportInlineInput $component): void {

            // 1.
            $validator = $component->validator();

            // 2.
            try {
                $importedData = Import::jsonString($state);
            } catch (\Exception $e) {
                $validator->setValidationError($e->getMessage());
            }

            // 3.
            $validatedData = $validator->validate(
                data: $importedData,
                rules: [
                    'title' => [
                        '

ImportInlineInput::make('Tag Importer')
    ->afterStateUpdated(
        function ($state, Closure $set, ImportInlineInput $component): void {

            $validator = $component->validator();

            // 1.
            try {
                $dataInput = Import::csvString(
                    input: $state,
                    csvPerRow: 3,
                );
            } catch (\Exception $e) {
                $validator->setValidationError($e->getMessage());
            }

            $dataValidated = $validator->validate(
                data: [
                    // 2.
                    'tags' => $dataInput['rows'][0] ?? [],
                ],
                // 3
                rules: [
                    'tags' => [
                        'array',
                        'min:2',
                        'max:3',
                    ],
                    'tags.*' => [
                        'integer'
                    ],
                ],
                // 4.
                messages: [
                    'tags.min' => 'Min 2 tags',
                    'tags.max' => 'Max 3 tags',
                    'tags.*.integer' => 'Only add Tag IDs.'
                ],
            );

            // 5.
            $set('tags', $dataValidated['tags'] ?? []);

            $component->statusMessage('Tags imported <strong>successful!</strong>');

        }),

\Camya\Laravel\Importer\Facades\Import::jsonString($input);

jsonString(
    string|null $input
): array

$output = Import::jsonString(
    data: $input,
);

[
    'title' => 'Lorem Ipsum',
    'slug' => 'lorem-ipsum',
    'tags' => [
        0 => 1,
        1 => 2,
        2 => 3,
        3 => 4,
    ],
]

// Attempt to import JSON from the specified state.
try {
    $importedData = Import::jsonString($state);
} catch (\Exception $e) {
    $validator->setValidationError($e->getMessage());
}

// Incorrect input format, not a valid JSON string.
Import::JSON_ERROR_INVALID_INPUT

// Valid JSON, but result is not an array.
// If the input is an integer, it's technically a valid JSON object.
// We throw an exception nevertheless, because importing integers
// is not the use case of the importJSON method.
Import::JSON_ERROR_INVALID_RESULT

\Camya\Laravel\Importer\Facades\Import::csvString($input);

csvString(
    string|null $input,
    null|int $csvPerRow = null,
    bool $hasHeader = false,
    string $separator = ',',
    string $enclosure = '"',
    string $escape = '\\',
    bool $csvPerRowAutodetect = true,
): array

$output = Import::csvString(
    data: $input,
    csvPerRow: 4,
    hasHeader: true,
);

[
    'header' => [
        0 => 'Title',
        1 => 'TagID1',
        2 => 'TagID2',
        4 => 'CategoryID',
    ],
    'rows' => [
        [
            0 => 'Hello',
            1 => '1',
            2 => '2',
            4 => '21',
        ],
        [
            0 => 'World',
            1 => '5',
            2 => '6',
            4 => '65',
        ],
    ],
]

$output = Import::csvString(
    data: $input,
    csvPerRow: 4,
    hasHeader: false,
);

[
    'header' => []
    'rows' => [
        [
            0 => 'Title',
            1 => 'TagID1',
            2 => 'TagID2',
            4 => 'CategoryID',
        ],
        [
            0 => 'Hello',
            1 => '1',
            2 => '2',
            4 => '21',
        ],
        [
            0 => 'World',
            1 => '5',
            2 => '6',
            4 => '65',
        ],
    ],
]

// Attempt to import CSV from the specified state.
try {
    $importedData = Import::csvString($state);
} catch (\Exception $e) {
    $validator->setValidationError($e->getMessage());
}

// Empty input data
Import::CSV_ERROR_INVALID_INPUT

// Value count does not matche the value count set in $valuePerRow.
Import::CSV_ERROR_INVALID_CVS_PER_ROW_COUNT

try {
    $dataInput = Import::jsonString($importData);
} catch (\Exception $e) {
    $validator->setValidationError($e->getMessage());
}

// Incorrect input format, not a valid JSON string.
Import::JSON_ERROR_INVALID_INPUT

// Valid JSON, but result is not an array.
// If the input is an integer, it's technically a valid JSON object.
// We throw an exception nevertheless, because importing integers
// is not the use case of the importJSON method.
Import::JSON_ERROR_INVALID_RESULT

// Empty input data
Import::CSV_ERROR_INVALID_INPUT

// Value count does not matche the value count set in $valuePerRow.
Import::CSV_ERROR_INVALID_CVS_PER_ROW_COUNT

ImportInlineInput::make('Import')

    // Import / Validate / Set your data here.
    ->afterStateUpdated(
        function ($state, Closure $set, ImportInlineInput $component): void {
            // ...
        }
    )

    // Sets the label above the form element.
    ->label('Inport Data')

    // Hide the label above the form element.
    ->disableLabel()

    // Help text for the detail panel.
    ->dataHelperHtml('Help <strong>text</strong>')

    // Link URL and Title for the detail panel.
    ->dataHelperLink('https://www.camya.com/', 'Specs')
    
    // Form field placeholder text for the "detail input" field.
    ->dataPlaceholder('Insert data here.')

    // Form field placeholder text for the "paste input" field.
    ->placeholder('Paste or insert valid data.')

    // Deactive listening for "on paste" on "paste input" field.
    ->insertOnPaste(false)

    // Default count of rows of the "paste input" field.
    ->dataInputRows(2)

"Title", "TagID1", "TagID2", "CategoryID"
"Hello", "1", "2", "21"
"World", "5", "6", "65"