Merge pull request #22 from nyx-ei/feature/search-youtube-video

Feature/search youtube video

local/youtubesearch/add_to_course.php

@@ -0,0 +1,60 @@
+<?php
+
+/**
+ * @package    youtubesearch
+ * @copyright  2024 NYX-EI {@link https://nyx-ei.tech}
+ * @author     NYX-EI <help@nyx-ei.tech>
+ */
+
+require_once(__DIR__ . '/../../config.php');
+require_login();
+
+$video_id = required_param('video_id', PARAM_ALPHANUMEXT);
+$course_id = required_param('course_id', PARAM_INT);
+
+$course = $DB->get_record('course', array('id' => $course_id), '*', MUST_EXIST);
+$context = context_course::instance($course->id);
+require_capability('moodle/course:manageactivities', $context);
+
+// Add the YouTube video as a URL resource to the course
+$module = $DB->get_record('modules', array('name' => 'url'), '*', MUST_EXIST);
+
+$url_instance = new stdClass();
+$url_instance->course = $course_id;
+$url_instance->name = "YouTube Video: " . $video_id;
+$url_instance->intro = "";
+$url_instance->introformat = FORMAT_HTML;
+$url_instance->externalurl = "https://www.youtube.com/watch?v=" . $video_id;
+$url_instance->display = RESOURCELIB_DISPLAY_EMBED;
+$url_instance->displayoptions = serialize(array(
+    'printheading' => 1,
+    'printintro' => 0,
+    'printlastmodified' => 1,
+    'width' => 640,
+    'height' => 360,
+    'popupwidth' => 620,
+    'popupheight' => 450
+));
+$url_instance->timemodified = time();
+$url_instance->section = 0; // Add to the first section of the course
+
+$url_instance->id = $DB->insert_record('url', $url_instance);
+
+$module_instance = new stdClass();
+$module_instance->course = $course_id;
+$module_instance->module = $module->id;
+$module_instance->instance = $url_instance->id;
+$module_instance->section = 0;
+$module_instance->added = time();
+
+$module_instance->id = $DB->insert_record('course_modules', $module_instance);
+
+// Update the section
+$section = $DB->get_record('course_sections', array('course' => $course_id, 'section' => 0));
+$section->sequence = trim($section->sequence . ',' . $module_instance->id, ',');
+$DB->update_record('course_sections', $section);
+
+rebuild_course_cache($course_id);
+
+header('Content-Type: application/json');
+echo json_encode(['success' => true, 'message' => get_string('video_added', 'local_youtubesearch')]);

local/youtubesearch/amd/src/main.js

@@ -0,0 +1,59 @@
+define(['jquery'], function($) {
+    return {
+        init: function() {
+            $('#youtube-search-form').on('submit', function(e) {
+                e.preventDefault();
+                var query = $('input[name="q"]').val();
+                $.ajax({
+                    url: M.cfg.wwwroot + '/local/youtubesearch/search.php',
+                    data: { q: query },
+                    dataType: 'json',
+                    success: function(results) {
+                        var html = '';
+                        if (results && results.length > 0) {
+                            results.forEach(function(video) {
+                                html += '<div class="youtube-video-item">';
+                                html += '<img src="' + video.snippet.thumbnails.default.url + '" alt="' + video.snippet.title + '">';
+                                html += '<h3>' + video.snippet.title + '</h3>';
+                                html += '<button onclick="previewVideo(\'' + video.id.videoId + '\')">Preview</button>';
+                                html += '<button onclick="addToCourse(\'' + video.id.videoId + '\')">Add to course</button>';
+                                html += '</div>';
+                            });
+                        } else {
+                            html = '<p>' + M.util.get_string('noresults', 'local_youtubesearch') + '</p>';
+                        }
+                        $('#youtube-search-results').html(html);
+                    },
+                    error: function() {
+                        $('#youtube-search-results').html('<p>An error occurred while searching.</p>');
+                    }
+                });
+            });
+
+            window.previewVideo = function(videoId) {
+                var previewUrl = 'https://www.youtube.com/embed/' + videoId;
+                window.open(previewUrl, 'YouTube Preview', 'width=640,height=360');
+            };
+
+            window.addToCourse = function(videoId) {
+                var courseId = M.cfg.courseId;
+                $.ajax({
+                    url: M.cfg.wwwroot + '/local/youtubesearch/add_to_course.php',
+                    data: { video_id: videoId, course_id: courseId },
+                    dataType: 'json',
+                    method: 'POST',
+                    success: function(response) {
+                        if (response.success) {
+                            alert(M.util.get_string('video_added', 'local_youtubesearch'));
+                        } else {
+                            alert(M.util.get_string('error_adding_video', 'local_youtubesearch'));
+                        }
+                    },
+                    error: function() {
+                        alert(M.util.get_string('error_adding_video', 'local_youtubesearch'));
+                    }
+                });
+            };
+        }
+    };
+});

local/youtubesearch/db/access.php

@@ -0,0 +1,15 @@
+<?php
+defined('MOODLE_INTERNAL') || die();
+
+$capabilities = [
+    'local/youtubesearch:use' => [
+        'riskbitmask' => RISK_SPAM,
+        'captype' => 'write',
+        'contextlevel' => CONTEXT_SYSTEM,
+        'archetypes' => array(
+            'teacher' => CAP_ALLOW,
+            'editingteacher' => CAP_ALLOW,
+            'manager' => CAP_ALLOW
+        )
+    ]
+];

local/youtubesearch/index.php

@@ -0,0 +1,36 @@
+<?php
+
+/**
+ * @package    youtubesearch
+ * @copyright  2024 NYX-EI {@link https://nyx-ei.tech}
+ * @author     NYX-EI <help@nyx-ei.tech>
+ */
+
+require_once(__DIR__ . '/../../config.php');
+require_once($CFG->dirroot . '/local/youtubesearch/lib.php');
+
+require_login();
+
+require_capability('local/youtubesearch:use', context_system::instance());
+
+$PAGE->set_url(new moodle_url('/local/youtubesearch/index.php'));
+$PAGE->set_context(context_system::instance());
+$PAGE->set_title(get_string('pluginname', 'local_youtubesearch'));
+$PAGE->set_heading(get_string('pluginname', 'local_youtubesearch'));
+
+$PAGE->requires->js_call_amd('local_youtubesearch/main', 'init');
+$PAGE->requires->css('/local/youtubesearch/styles.css');
+
+echo $OUTPUT->header();
+
+$search_form = '
+<form id="youtube-search-form">
+    <input type="text" name="q" placeholder="' . get_string('search_placeholder', 'local_youtubesearch') . '">
+    <button type="submit">' . get_string('search', 'local_youtubesearch') . '</button>
+</form>
+<div id="youtube-search-results"></div>
+';
+
+echo $search_form;
+
+echo $OUTPUT->footer();

local/youtubesearch/lang/en/local_youtubesearch.php

@@ -0,0 +1,18 @@
+<?php
+
+/**
+ * @package    youtubesearch
+ * @copyright  2024 NYX-EI {@link https://nyx-ei.tech}
+ * @author     NYX-EI <help@nyx-ei.tech>
+ */
+
+$string['pluginname'] = 'YouTube Video Search';
+$string['search'] = 'Search YouTube';
+$string['noresults'] = 'No results found';
+$string['preview'] = 'Preview';
+$string['addtocourse'] = 'Add to course';
+$string['api_key'] = 'YouTube API Key';
+$string['api_key_desc'] = 'Enter your YouTube Data API v3 key here';
+$string['search_placeholder'] = 'Enter your search query';
+$string['video_added'] = 'Video added to the course successfully';
+$string['error_adding_video'] = 'An error occurred while adding the video to the course';

local/youtubesearch/lib.php

@@ -0,0 +1,63 @@
+<?php
+
+/**
+ * @package    youtubesearch
+ * @copyright  2024 NYX-EI {@link https://nyx-ei.tech}
+ * @author     NYX-EI <help@nyx-ei.tech>
+ */
+
+defined('MOODLE_INTERNAL') || die();
+
+function local_youtubesearch_extend_navigation(global_navigation $navigation) {
+    global $USER;
+
+    if (has_capability('local/youtubesearch:use', context_system::instance(), $USER->id)) {
+        $node = navigation_node::create(
+            get_string('pluginname', 'local_youtubesearch'),
+            new moodle_url('/local/youtubesearch/index.php'),
+            navigation_node::TYPE_CUSTOM,
+            null,
+            'youtubesearch',
+            new pix_icon('i/search', '')
+        );
+        $node->showinflatnavigation = true;
+
+        $moremenu = $navigation->find('home', navigation_node::TYPE_CUSTOM);
+        if ($moremenu) {
+            $moremenu->add_node($node);
+        } else {
+            $navigation->add_node($node);
+        }
+    }
+}
+
+function local_youtubesearch_youtube_search($query, $max_results = 10) {
+    $api_key = get_config('local_youtubesearch', 'api_key');
+    if (empty($api_key)) {
+        return false;
+    }
+
+    $url = 'https://www.googleapis.com/youtube/v3/search';
+    $params = [
+        'part' => 'snippet',
+        'q' => $query,
+        'key' => $api_key,
+        'maxResults' => $max_results,
+        'type' => 'video'
+    ];
+
+    $full_url = $url . '?' . http_build_query($params);
+    $response = file_get_contents($full_url);
+
+    if ($response === false) {
+        return false;
+    }
+
+    $data = json_decode($response, true);
+
+    if (isset($data['items'])) {
+        return $data['items'];
+    }
+
+    return false;
+}

local/youtubesearch/search.php

@@ -0,0 +1,18 @@
+<?php
+
+/**
+ * @package    youtubesearch
+ * @copyright  2024 NYX-EI {@link https://nyx-ei.tech}
+ * @author     NYX-EI <help@nyx-ei.tech>
+ */
+
+require_once(__DIR__ . '/../../config.php');
+require_once($CFG->dirroot . '/local/youtubesearch/lib.php');
+require_login();
+
+$query = required_param('q', PARAM_RAW);
+
+$results = local_youtubesearch_youtube_search($query);
+
+header('Content-Type: application/json');
+echo json_encode($results);

local/youtubesearch/settings.php

@@ -0,0 +1,24 @@
+<?php
+
+/**
+ * @package    youtubesearch
+ * @copyright  2024 NYX-EI {@link https://nyx-ei.tech}
+ * @author     NYX-EI <help@nyx-ei.tech>
+ */
+
+defined('MOODLE_INTERNAL') || die;
+
+if ($hassiteconfig) { // Vérifiez les permissions
+    $settings = new admin_settingpage('local_youtubesearch', get_string('pluginname', 'local_youtubesearch'));
+
+    // Ajoutez la page de paramètres à la catégorie des plugins locaux
+    $ADMIN->add('localplugins', $settings);
+
+    $settings->add(new admin_setting_configtext(
+        'local_youtubesearch/api_key',
+        get_string('api_key', 'local_youtubesearch'),
+        get_string('api_key_desc', 'local_youtubesearch'),
+        '',
+        PARAM_TEXT
+    ));
+}

local/youtubesearch/styles.css

@@ -0,0 +1,26 @@
+.youtube-search-results {
+    display: grid;
+    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
+    gap: 1rem;
+    margin-top: 1rem;
+}
+
+.youtube-video-item {
+    border: 1px solid #ddd;
+    padding: 0.5rem;
+    text-align: center;
+}
+
+.youtube-video-item img {
+    max-width: 100%;
+    height: auto;
+}
+
+.youtube-video-item h3 {
+    font-size: 1rem;
+    margin: 0.5rem 0;
+}
+
+.youtube-video-item button {
+    margin: 0.25rem;
+}

local/youtubesearch/version.php

@@ -0,0 +1,16 @@
+<?php
+
+/**
+ * Version details
+ *
+ * @package  youtubesearch
+ * @author   NYX-EI <help@nyx-ei.tech>
+ */
+
+defined('MOODLE_INTERNAL') || die();
+
+$plugin->component = 'local_youtubesearch';
+$plugin->version = 2024050101;
+$plugin->requires = 2024062700; 
+$plugin->maturity = MATURITY_STABLE;
+$plugin->release = '1.1';