funcionando a adição

edit_form.php

@@ -3,14 +3,9 @@
 class block_featuredcourses_edit_form extends block_edit_form {
 
     protected function specific_definition($mform) {
+        global $CFG;
 
-        // Section header title according to language file.
         $mform->addElement('header', 'configheader', get_string('blocksettings', 'block'));
-
-        // A sample string variable with a default value.
-        $mform->addElement('text', 'config_text', get_string('blockstring', 'block_featuredcourses'));
-        $mform->setDefault('config_text', 'default value');
-        $mform->setType('config_text', PARAM_MULTILANG);        
-
+        $mform->addElement('static', 'link', get_string('editlink', 'block_featuredcourses', $CFG->wwwroot.'/blocks/featuredcourses/featuredcourses.php'));
     }
 }

featuredcourses.php

+<?php
+
+require_once('../../config.php');
+require_once($CFG->libdir.'/coursecatlib.php');
+require_once($CFG->dirroot.'/blocks/featuredcourses/lib.php');
+require_once($CFG->dirroot.'/blocks/featuredcourses/featuredcourses_form.php');
+
+require_login();
+
+$system_context = context_system::instance();
+
+require_capability('block/featuredcourses:addinstance', $system_context);
+
+$PAGE->set_pagelayout('admin');
+$PAGE->set_url('/blocks/featuredcourses/featuredcourses.php');
+$PAGE->set_context($system_context);
+
+$args = array(
+    'availablecourses' => coursecat::get(0)->get_courses(array('recursive' => true)),
+    'featuredcourses' => featuredcourses_get_all()
+);
+
+$editform = new featuredcourses_form(null, $args);
+if ($editform->is_cancelled()) {
+    redirect($CFG->wwwroot.'/?redirect=0');
+} else if ($data = $editform->get_data()) {
+
+    if (isset($data->doadd) && $data->doadd == 1) {
+        try {
+            $DB->insert_record('block_featuredcourses', $data->newfeatured);
+        } catch (Exception $e) {
+            throw new moodle_exception();
+        }
+    }
+
+    if (isset($data->featured) && !empty($data->featured)) {
+        try {
+            foreach ($data->featured as $f) {
+                $DB->update_record('block_featuredcourses', $f);
+            }
+        } catch (Exception $e) {
+            throw new moodle_exception();
+        }
+    }
+    redirect($CFG->wwwroot.'/blocks/featuredcourses/featuredcourses.php');
+}
+
+$site = get_site();
+
+$PAGE->set_title(get_string('editpagetitle', 'block_featuredcourses'));
+$PAGE->set_heading($site->fullname . ' - ' . 
+                   get_string('pluginname', 'block_featuredcourses'));
+
+echo $OUTPUT->header();
+echo $OUTPUT->heading(get_string('editpagedesc', 'block_featuredcourses'));
+
+$editform->display();
+
+echo $OUTPUT->footer();

featuredcourses_form.php

+<?php
+
+defined('MOODLE_INTERNAL') || die;
+
+require_once($CFG->libdir.'/formslib.php');
+
+/**
+ * The form for handling featured courses.
+ */
+class featuredcourses_form extends moodleform {
+
+    /**
+     * Form definition.
+     */
+    function definition() {
+
+        $mform = $this->_form;
+        $availablecourses  = $this->_customdata['availablecourses']; // this contains the data of this form
+        $featuredcourses  = $this->_customdata['featuredcourses']; // this contains the data of this form
+        $availablecourseslist = array();
+        foreach ($availablecourses as $c) {
+            $availablecourseslist[$c->id] = $c->shortname . ' : ' . $c->fullname;
+        }
+
+        // Forms to edit existing featured courses 
+        foreach ($featuredcourses as $c) {
+            $mform->addElement('header','featured', get_string('featuredcourse', 'block_featuredcourses', $c->shortname . ' - '. $c->fullname));
+
+            $mform->addElement('hidden', 'featured['.$c->id.'][id]', null);
+            $mform->setType('featured['.$c->id.'][id]', PARAM_INT);
+            $mform->setConstant('featured['.$c->id.'][id]', $c->id);
+
+            $mform->addElement('text', 'featured['.$c->id.'][proximaturma]', get_string('proximaturma', 'block_featuredcourses'));
+            //$mform->addRule('shortname', get_string('missingproximatuma'), 'required', null, 'client');
+            $mform->setType('featured['.$c->id.'][proximaturma]', PARAM_TEXT);
+            $mform->setDefault('featured['.$c->id.'][proximaturma]', $c->proximaturma);
+
+            $mform->addElement('text', 'featured['.$c->id.'][cargahoraria]', get_string('cargahoraria', 'block_featuredcourses'));
+            //$mform->addRule('shortname', get_string('missingshortname'), 'required', null, 'client');
+            $mform->setType('featured['.$c->id.'][cargahoraria]', PARAM_INT);
+            $mform->setDefault('featured['.$c->id.'][cargahoraria]', $c->cargahoraria);
+
+            $mform->addElement('text', 'featured['.$c->id.'][valor]', get_string('price', 'block_featuredcourses'));
+            //$mform->addRule('shortname', get_string('missingshortname'), 'required', null, 'client');
+            $mform->setType('featured['.$c->id.'][valor]', PARAM_INT);
+            $mform->setDefault('featured['.$c->id.'][valor]', $c->valor);
+
+            $mform->addElement('text', 'featured['.$c->id.'][linkprograma]', get_string('linkprograma', 'block_featuredcourses'));
+            //$mform->addRule('shortname', get_string('missingshortname'), 'required', null, 'client');
+            $mform->setType('featured['.$c->id.'][linkprograma]', PARAM_URL);
+            $mform->setDefault('featured['.$c->id.'][linkprograma]', $c->linkprograma);
+
+            $mform->addElement('text', 'featured['.$c->id.'][linkinscrever]', get_string('linkinscrever', 'block_featuredcourses'));
+            //$mform->addRule('shortname', get_string('missingshortname'), 'required', null, 'client');
+            $mform->setType('featured['.$c->id.'][linkinscrever]', PARAM_URL);
+            $mform->setDefault('featured['.$c->id.'][linkinscrever]', $c->linkinscrever);
+
+            $mform->addElement('text', 'featured['.$c->id.'][linkimagem]', get_string('linkimagem', 'block_featuredcourses'));
+            //$mform->addRule('shortname', get_string('missingshortname'), 'required', null, 'client');
+            $mform->setType('featured['.$c->id.'][linkimagem]', PARAM_URL);
+            $mform->setDefault('featured['.$c->id.'][linkimagem]', $c->linkimagem);
+        }
+
+        // Add a new featured course
+        $mform->addElement('header','add', get_string('addfeaturedcourse', 'block_featuredcourses'));
+
+        $mform->addElement('checkbox', 'doadd', get_string('doadd', 'block_featuredcourses'));
+
+        $mform->addElement('select', 'newfeatured[courseid]', get_string('courseid', 'block_featuredcourses'), $availablecourseslist);
+        $mform->disabledIf('newfeatured[courseid]', 'doadd', 'notchecked');
+
+        $mform->addElement('text', 'newfeatured[proximaturma]', get_string('proximaturma', 'block_featuredcourses'));
+        //$mform->addRule('shortname', get_string('missingproximatuma'), 'required', null, 'client');
+        $mform->setType('newfeatured[proximaturma]', PARAM_TEXT);
+        $mform->disabledIf('newfeatured[proximaturma]', 'doadd', 'notchecked');
+
+        $mform->addElement('text', 'newfeatured[cargahoraria]', get_string('cargahoraria', 'block_featuredcourses'));
+        //$mform->addRule('shortname', get_string('missingshortname'), 'required', null, 'client');
+        $mform->setType('newfeatured[cargahoraria]', PARAM_INT);
+        $mform->disabledIf('newfeatured[cargahoraria]', 'doadd', 'notchecked');
+
+        $mform->addElement('text', 'newfeatured[valor]', get_string('price', 'block_featuredcourses'));
+        //$mform->addRule('shortname', get_string('missingshortname'), 'required', null, 'client');
+        $mform->setType('newfeatured[valor]', PARAM_INT);
+        $mform->disabledIf('newfeatured[valor]', 'doadd', 'notchecked');
+
+        $mform->addElement('text', 'newfeatured[linkprograma]', get_string('linkprograma', 'block_featuredcourses'));
+        //$mform->addRule('shortname', get_string('missingshortname'), 'required', null, 'client');
+        $mform->setType('newfeatured[linkprograma]', PARAM_URL);
+        $mform->disabledIf('newfeatured[linkprograma]', 'doadd', 'notchecked');
+
+        $mform->addElement('text', 'newfeatured[linkinscrever]', get_string('linkinscrever', 'block_featuredcourses'));
+        //$mform->addRule('shortname', get_string('missingshortname'), 'required', null, 'client');
+        $mform->setType('newfeatured[linkinscrever]', PARAM_URL);
+        $mform->disabledIf('newfeatured[linkinscrever]', 'doadd', 'notchecked');
+
+        $mform->addElement('text', 'newfeatured[linkimagem]', get_string('linkimagem', 'block_featuredcourses'));
+        //$mform->addRule('shortname', get_string('missingshortname'), 'required', null, 'client');
+        $mform->setType('newfeatured[linkimagem]', PARAM_URL);
+        $mform->disabledIf('newfeatured[linkimagem]', 'doadd', 'notchecked');
+
+        $mform->addElement('submit', 'save', get_string('savechanges'));
+
+        $mform->closeHeaderBefore('save');
+    }
+}

lang/en/block_featuredcourses.php

@@ -23,11 +23,20 @@
  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
-$string['blockstring'] = 'Block string';
-$string['descconfig'] = 'Description of the config section';
-$string['descfoo'] = 'Config description';
-$string['headerconfig'] = 'Config section header';
-$string['labelfoo'] = 'Config label';
 $string['featuredcourses:addinstance'] = 'Add a Featured Courses block';
 $string['featuredcourses:myaddinstance'] = 'Add a Featured Courses block to my moodle';
 $string['pluginname'] = 'Featured Courses';
+$string['editlink'] = '<a href="{$a}">Click here to edit or add featured courses</a>';
+$string['editpagedesc'] = 'Editing the list of featured courses';
+$string['featuredcourses'] = 'Featured courses';
+$string['addfeaturedcourse'] = 'Add a new exiting course to featured list';
+$string['courseid'] = 'Course';
+$string['proximaturma'] = 'Next start date:';
+$string['cargahoraria'] = 'Course workload in hours:';
+$string['price'] = 'Price:';
+$string['linkprograma'] = 'Link to course summary page:';
+$string['linkinscrever'] = 'Link to course subscription page:';
+$string['linkimagem'] = 'Link to an image to be shown below course info:';
+$string['editpagetitle'] = 'Featured courses - editing';
+$string['featuredcourse'] = 'Featured course: {$a}';
+$string['doadd'] = 'Check to add new featured course';

lib.php

+<?php
+
+function featuredcourses_get_all() {
+    global $DB;
+
+    $sql = "SELECT c.id, c.shortname, c.fullname,
+                   f.id, f.proximaturma, f.cargahoraria, f.valor,
+                   f.linkprograma, f.linkinscrever, f.linkimagem
+              FROM {course} c
+              JOIN {block_featuredcourses} f
+                ON (c.id = f.courseid)
+             WHERE c.visible = 1";
+
+    return $DB->get_records_sql($sql);
+}

settings.php

@@ -24,6 +24,7 @@
 
 defined('MOODLE_INTERNAL') || die();
 
+/*
 $settings->add(new admin_setting_heading('sampleheader',
                                          get_string('headerconfig', 'block_featuredcourses'),
                                          get_string('descconfig', 'block_featuredcourses')));
@@ -32,3 +33,4 @@ $settings->add(new admin_setting_configcheckbox('featuredcourses/foo',
                                                 get_string('labelfoo', 'block_featuredcourses'),
                                                 get_string('descfoo', 'block_featuredcourses'),
                                                 '0'));
+*/