Issue #3310506: Initial changes for ajax block refresh configuration/js. (fa02feb3) · Commits · project / block_ajax

js/ajax_blocks.js

+101 −91

Original line number	Diff line number	Diff line
		@@ -7,7 +7,6 @@
		let ajaxBlockHandler = function ($block) {
		// Make sure we have block.
		let blockId = $block.data('block-ajax-id');
		if (blockId && drupalSettings.block_ajax.blocks[blockId] !== undefined) {
		let pluginId = $block.data('block-ajax-plugin-id');
		if (!pluginId) {
		return;
		@@ -74,8 +73,12 @@
		// Remove contextual-region class and move to inside.
		$blockParent.addClass('block-ajax-processed').removeClass('contextual-region');

		// Replace block content.
		// Replacing block contents.
		if (drupalSettings.block_ajax.blocks[blockId].block_ajax.refresh_block) {
		$block.html(data.content);
		} else {
		$block.replaceWith(data.content);
		}

		// Move contextual links inside new block content.
		$('.contextual', $blockParent).prependTo($('.block-ajax-block', $blockParent));
		@@ -106,22 +109,29 @@
		// Throw console log error.
		console.log("Ajax Block: " + blockId + " request failed: " + textStatus);
		});
		}
		};
		/**
		* Initialize and loop over Ajax blocks.
		*/
		$('[data-block-ajax-id]', context).once('block_ajax').each(function () {
		let $block = $(this);

		// Load in block via AJAX
		let blockId = $block.data('block-ajax-id');
		if (blockId && drupalSettings.block_ajax.blocks[blockId] !== undefined) {
		// Refresh ajax block on set interval.
		if (drupalSettings.block_ajax.blocks[blockId].block_ajax.refresh_block) {
		let refreshInterval = drupalSettings.block_ajax.blocks[blockId].block_ajax.refresh_interval;
		setInterval(ajaxBlockHandler, refreshInterval, $block);
		} else {
		// Load in block via AJAX on page load.
		ajaxBlockHandler($block);

		// On RefreshAjaxBlock event
		// On RefreshAjaxBlock event.
		$block.on('RefreshAjaxBlock', function () {
		// Execute the handler payload.
		ajaxBlockHandler($(this));
		});
		}
		}
		});
		},
		detach: function (context) {

src/Form/AjaxBlockForm.php

+27 −1

Original line number	Diff line number	Diff line
		@@ -134,12 +134,38 @@ class AjaxBlockForm extends BlockForm {
		],
		];

		$form['settings']['block_ajax']['refresh_block'] = [
		'#type' => 'checkbox',
		'#title' => $this->t('Refresh block'),
		'#description' => $this->t('If checked, block will be refreshed on set interval.'),
		'#default_value' => $settings['block_ajax']['refresh_block'] ?? FALSE,
		'#states' => [
		'visible' => [
		':input[name="settings[block_ajax][is_ajax]"]' => ['checked' => TRUE],
		],
		],
		];

		$form['settings']['block_ajax']['refresh_interval'] = [
		'#type' => 'number',
		'#title' => $this->t('Refresh interval'),
		'#description' => $this->t('Refresh interval in milliseconds.'),
		'#default_value' => $settings['block_ajax']['refresh_interval'] ?? 5000,
		'#min' => 0,
		'#states' => [
		'visible' => [
		':input[name="settings[block_ajax][is_ajax]"]' => ['checked' => TRUE],
		':input[name="settings[block_ajax][refresh_block]"]' => ['checked' => TRUE],
		],
		],
		];

		// Ajax defaults form elements.
		$form['settings']['block_ajax']['ajax_defaults'] = [
		'#type' => 'details',
		'#title' => $this->t('Ajax defaults'),
		'#description' => $this->t('Configure settings for Ajax defaults.'),
		'#open' => TRUE,
		'#open' => FALSE,
		'#states' => [
		'visible' => [
		':input[name="settings[block_ajax][is_ajax]"]' => ['checked' => TRUE],