MDL-63805 glossary: New WS mod_glossary_prepare_entry_for_edition

mod/glossary/classes/external/prepare_entry.php

@@ -0,0 +1,153 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * This is the external method for preparing a entry for edition.
+ *
+ * @package    mod_glossary
+ * @since      Moodle 3.10
+ * @copyright  2020 Juan Leyva <juan@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+namespace mod_glossary\external;
+
+defined('MOODLE_INTERNAL') || die();
+
+global $CFG;
+require_once($CFG->libdir . '/externallib.php');
+require_once($CFG->dirroot . '/mod/glossary/lib.php');
+
+use external_api;
+use external_function_parameters;
+use external_multiple_structure;
+use external_single_structure;
+use external_value;
+use external_warnings;
+
+/**
+ * This is the external method for preparing a entry for edition.
+ *
+ * @copyright  2020 Juan Leyva <juan@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class prepare_entry extends external_api {
+    /**
+     * Parameters.
+     *
+     * @return external_function_parameters
+     */
+    public static function execute_parameters(): external_function_parameters {
+        return new external_function_parameters([
+            'entryid' => new external_value(PARAM_INT, 'Glossary entry id to update'),
+        ]);
+    }
+
+    /**
+     * Prepare for update the indicated entry from the glossary.
+     *
+     * @param  int $entryid The entry to update
+     * @return array with result and warnings
+     * @throws moodle_exception
+     */
+    public static function execute(int $entryid): array {
+        global $DB;
+
+        $params = self::validate_parameters(self::execute_parameters(), compact('entryid'));
+        $id = $params['entryid'];
+
+        // Get and validate the glossary.
+        $entry = $DB->get_record('glossary_entries', ['id' => $id], '*', MUST_EXIST);
+        list($glossary, $context, $course, $cm) = \mod_glossary_external::validate_glossary($entry->glossaryid);
+
+        // Check permissions.
+        mod_glossary_can_update_entry($entry, $glossary, $context, $cm, false);
+
+        list($definitionoptions, $attachmentoptions) = glossary_get_editor_and_attachment_options($course, $context, $entry);
+
+        $entry->aliases = '';
+        $entry->categories = [];
+        $entry = mod_glossary_prepare_entry_for_edition($entry);
+        $entry = file_prepare_standard_editor($entry, 'definition', $definitionoptions, $context, 'mod_glossary', 'entry',
+            $entry->id);
+        $entry = file_prepare_standard_filemanager($entry, 'attachment', $attachmentoptions, $context, 'mod_glossary', 'attachment',
+            $entry->id);
+
+        // Just get a structure compatible with external API.
+        array_walk($definitionoptions, function(&$item, $key) use (&$definitionoptions) {
+            if (!is_scalar($item)) {
+                unset($definitionoptions[$key]);
+                return;
+            }
+            $item = ['name' => $key, 'value' => $item];
+        });
+
+        array_walk($attachmentoptions, function(&$item, $key) use (&$attachmentoptions) {
+            if (!is_scalar($item)) {
+                unset($attachmentoptions[$key]);
+                return;
+            }
+            $item = ['name' => $key, 'value' => $item];
+        });
+
+        return [
+            'inlineattachmentsid' => $entry->definition_editor['itemid'],
+            'attachmentsid' => $entry->attachment_filemanager,
+            'areas' => [
+                [
+                    'area' => 'definition',
+                    'options' => $definitionoptions,
+                ],
+                [
+                    'area' => 'attachment',
+                    'options' => $attachmentoptions,
+                ],
+            ],
+            'aliases' => explode("\n", trim($entry->aliases)),
+            'categories' => $entry->categories,
+        ];
+    }
+
+    /**
+     * Return.
+     *
+     * @return external_single_structure
+     */
+    public static function execute_returns(): external_single_structure {
+        return new external_single_structure([
+            'inlineattachmentsid' => new external_value(PARAM_INT, 'Draft item id for the text editor.'),
+            'attachmentsid' => new external_value(PARAM_INT, 'Draft item id for the file manager.'),
+            'areas' => new external_multiple_structure(
+                new external_single_structure(
+                    [
+                        'area' => new external_value(PARAM_ALPHA, 'File area name.'),
+                        'options' => new external_multiple_structure(
+                            new external_single_structure(
+                                [
+                                    'name' => new external_value(PARAM_RAW, 'Name of option.'),
+                                    'value' => new external_value(PARAM_RAW, 'Value of option.'),
+                                ]
+                            ), 'Draft file area options.'
+                        )
+                    ]
+                ), 'File areas including options'
+            ),
+            'aliases' => new external_multiple_structure(new external_value(PARAM_RAW, 'Alias name.')),
+            'categories' => new external_multiple_structure(new external_value(PARAM_INT, 'Category id')),
+            'warnings' => new external_warnings(),
+        ]);
+    }
+}

mod/glossary/db/services.php

@@ -179,4 +179,13 @@
         'type'          => 'write',
         'services'      => [MOODLE_OFFICIAL_MOBILE_SERVICE]
     ],
+
+    'mod_glossary_prepare_entry_for_edition' => [
+        'classname'     => 'mod_glossary\external\prepare_entry',
+        'methodname'    => 'execute',
+        'classpath'     => '',
+        'description'   => 'Prepares the given entry for edition returning draft item areas and file areas information.',
+        'type'          => 'read',
+        'services'      => [MOODLE_OFFICIAL_MOBILE_SERVICE]
+    ],
 );

mod/glossary/tests/external/prepare_entry.php

@@ -0,0 +1,83 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * External function test for prepare_entry.
+ *
+ * @package    mod_glossary
+ * @category   external
+ * @since      Moodle 3.10
+ * @copyright  2020 Juan Leyva <juan@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+namespace mod_glossary\external;
+
+defined('MOODLE_INTERNAL') || die();
+
+global $CFG;
+require_once($CFG->dirroot . '/webservice/tests/helpers.php');
+
+use external_api;
+use externallib_advanced_testcase;
+use mod_glossary_external;
+use context_module;
+use context_user;
+use external_util;
+
+/**
+ * External function test for prepare_entry.
+ *
+ * @package    mod_glossary
+ * @copyright  2020 Juan Leyva <juan@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class prepare_entry_testcase extends externallib_advanced_testcase {
+
+    /**
+     * test_prepare_entry
+     */
+    public function test_prepare_entry() {
+        global $USER;
+        $this->resetAfterTest(true);
+
+        $course = $this->getDataGenerator()->create_course();
+        $glossary = $this->getDataGenerator()->create_module('glossary', ['course' => $course->id]);
+        $gg = $this->getDataGenerator()->get_plugin_generator('mod_glossary');
+
+        $this->setAdminUser();
+        $aliases = ['alias1', 'alias2'];
+        $entry = $gg->create_content(
+            $glossary,
+            ['approved' => 1, 'userid' => $USER->id],
+            $aliases
+        );
+
+        $cat1 = $gg->create_category($glossary, [], [$entry]);
+        $gg->create_category($glossary);
+
+        $return = prepare_entry::execute($entry->id);
+        $return = external_api::clean_returnvalue(prepare_entry::execute_returns(), $return);
+
+        $this->assertNotEmpty($return['inlineattachmentsid']);
+        $this->assertNotEmpty($return['attachmentsid']);
+        $this->assertEquals($aliases, $return['aliases']);
+        $this->assertEquals([$cat1->id], $return['categories']);
+        $this->assertCount(2, $return['areas']);
+        $this->assertNotEmpty($return['areas'][0]['options']);
+        $this->assertNotEmpty($return['areas'][1]['options']);
+    }
+}

mod/glossary/version.php

@@ -24,7 +24,7 @@
 
 defined('MOODLE_INTERNAL') || die();
 
-$plugin->version   = 2021052501;       // The current module version (Date: YYYYMMDDXX)
+$plugin->version   = 2021052502;       // The current module version (Date: YYYYMMDDXX)
 $plugin->requires  = 2021052500;    // Requires this Moodle version
 $plugin->component = 'mod_glossary';   // Full name of the plugin (used for diagnostics)
 $plugin->cron      = 0;