FormbuilderCrudController::processFormStepsAndFields()

Complexity

Conditions	15
Paths	576

Size

Total Lines	78
Code Lines	45

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
   private function processFormStepsAndFields($form, $formComponents)
{
    $currentLocale = App::getLocale();
    $allFields = [];

    // Delete all existing steps and fields for this form
    $existingSteps = FormStep::where('form_id', $form->id)->get();
    foreach ($existingSteps as $step) {
        $fields = FormField::where('form_step_id', $step->id)->get();
        foreach ($fields as $field) {
            FormFieldCondition::where('form_field_id', $field->id)->delete();
            $field->translation()->delete();
            $field->delete();
        }
        $step->translation()->delete();
        $step->delete();
    }

    // Delete standalone fields (without step association)
    $standaloneFields = FormField::where('form_id', $form->id)
                              ->whereNull('form_step_id')
                              ->get();
    foreach ($standaloneFields as $field) {
        FormFieldCondition::where('form_field_id', $field->id)->delete();
        $field->translation()->delete();
        $field->delete();
    }

    // Collect panel and non-panel components
    $panelComponents = [];
    $nonPanelComponents = [];

    foreach ($formComponents as $index => $component) {
        if ($component->type === 'panel') {
            $panelComponents[] = (object)[
                'component' => $component,
                'index' => $index
            ];
        } else {
            $nonPanelComponents[] = $component;
        }
    }

    // 1. Process panel components (which act as steps in the form)
    foreach ($panelComponents as $panelData) {
        $stepFields = $this->processFormStep($form, $panelData->component, $currentLocale, $panelData->index);
        $allFields = array_merge($allFields, $stepFields);
    }

    // 2. Process fields without a panel and add directly to form_fields with null form_step_id
    if (!empty($nonPanelComponents)) {
        $standaloneFields = $this->createStandaloneFields($form, $nonPanelComponents);
        $allFields = array_merge($allFields, $standaloneFields);
    }

    // 3. Process all conditions after all fields are created
    // For panel components
    foreach ($panelComponents as $panelData) {
        $panel = $panelData->component;
        $step = FormStep::where('form_id', $form->id)
            ->where('key', $panel->key)
            ->first();

        if ($step && isset($panel->components) && is_array($panel->components)) {
            foreach ($panel->components as $fieldComponent) {
                $this->processComponentCondition($form, $fieldComponent, $step);
            }
        }
    }

    // For non-panel components
    if (!empty($nonPanelComponents)) {
        foreach ($nonPanelComponents as $component) {
            $this->processComponentCondition($form, $component, null);
        }
    }

    return $allFields;
}