8ef798c30f
Refactor date/time classes to reduce code redundancy 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
109 lines
3.3 KiB
Plaintext
Executable File
109 lines
3.3 KiB
Plaintext
Executable File
PAGEDATA(3) RSX Framework Manual PAGEDATA(3)
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NAME
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PageData - Pass server-side data to JavaScript via window.rsxapp.page_data
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SYNOPSIS
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PHP Controller:
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PageData::add(['key' => $value, 'another' => $data]);
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Blade Directive:
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@rsx_page_data(['key' => $value])
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JavaScript Access:
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const value = window.rsxapp.page_data.key;
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DESCRIPTION
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PageData provides a simple mechanism for passing server-side data to
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JavaScript. Data added via PageData::add() or @rsx_page_data is
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accumulated during request processing and automatically included in
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window.rsxapp.page_data when the bundle renders.
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This is useful for:
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- Passing IDs needed by JavaScript components
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- Pre-loading configuration for client-side logic
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- Sharing computed values without additional Ajax calls
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USAGE IN BLADE ROUTES
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For traditional Blade views, use the @rsx_page_data directive:
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{{-- In your Blade view --}}
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@rsx_page_data(['user_id' => $user->id, 'can_edit' => $can_edit])
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<div id="user-profile">
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...
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</div>
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Or call PageData::add() in the controller before returning the view:
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use App\RSpade\Core\View\PageData;
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#[Route('/users/:id')]
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public static function view(Request $request, array $params = [])
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{
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$user = User_Model::findOrFail($params['id']);
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PageData::add([
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'user_id' => $user->id,
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'permissions' => $user->get_permissions(),
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]);
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return rsx_view('User_View', ['user' => $user]);
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}
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USAGE IN SPA CONTROLLERS
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For SPA entry points, call PageData::add() before returning rsx_view(SPA):
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use App\RSpade\Core\View\PageData;
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#[SPA]
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public static function index(Request $request, array $params = [])
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{
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// Load data needed by SPA actions
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$internal_contact = Contact_Model::where('type_id', Contact_Model::TYPE_INTERNAL)
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->first();
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PageData::add([
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'contact_internal_id' => $internal_contact?->id,
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]);
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return rsx_view(SPA, ['bundle' => 'Frontend_Bundle']);
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}
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The data is then available in any SPA action or component:
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class Sidebar_Component {
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on_ready() {
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const internal_id = window.rsxapp.page_data.contact_internal_id;
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if (internal_id) {
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this.$sid('internal_link').attr('href', Rsx.Route('Contact_View_Action', internal_id));
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}
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}
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}
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MULTIPLE CALLS
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PageData::add() merges data, so you can call it multiple times:
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PageData::add(['user_id' => $user->id]);
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PageData::add(['site_config' => $config]); // Merged with previous
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Later calls overwrite earlier keys with the same name.
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API
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PageData::add(array $data)
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Add key-value pairs to page_data. Merged with existing data.
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PageData::get()
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Returns all accumulated page data (used internally by bundle renderer).
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PageData::has_data()
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Returns true if any page data has been set (used internally).
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SEE ALSO
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rsxapp(3), spa(3), bundle_api(3)
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AUTHOR
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RSpade Framework
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RSpade January 2026 PAGEDATA(3)
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