+global\contentBlueprintsEvents::__form()

Complexity

Conditions	53
Paths	> 20000

Size

Total Lines	318
Code Lines	197

Duplication

Lines	69
Ratio	21.7 %

Importance

Changes

0

<?php
    public function __form($readonly = false)
    {
        $formHasErrors = (is_array($this->_errors) && !empty($this->_errors));

        if ($formHasErrors) {
            $this->pageAlert(
                __('An error occurred while processing this form. See below for details.'),
                Alert::ERROR
            );

            // These alerts are only valid if the form doesn't have errors
        } elseif (isset($this->_context[2])) {
            $time = Widget::Time();

            switch ($this->_context[2]) {
                case 'saved':
                    $message = __('Event updated at %s.', array($time->generate()));
                    break;
                case 'created':
                    $message = __('Event created at %s.', array($time->generate()));
            }

            $this->pageAlert(
                $message

The variable $message does not seem to be defined for all execution paths leading up to this point.

                . ' <a href="' . SYMPHONY_URL . '/blueprints/events/new/" accesskey="c">'

The constant SYMPHONY_URL was not found. Maybe you did not declare it correctly or list all dependencies?

                . __('Create another?')
                . '</a> <a href="' . SYMPHONY_URL . '/blueprints/events/" accesskey="a">'
                . __('View all Events')
                . '</a>',
                Alert::SUCCESS
            );
        }

        $isEditing = ($readonly ? true : false);
        $fields = array('name' => null, 'filters' => null);
        $about = array('name' => null);
        $providers = Symphony::ExtensionManager()->getProvidersOf(iProvider::EVENT);
        $canonical_link = null;

        if (isset($_POST['fields'])) {
            $fields = $_POST['fields'];

            if ($this->_context[0] == 'edit') {
                $isEditing = true;
            }
        } elseif ($this->_context[0] == 'edit' || $this->_context[0] == 'info') {
            $isEditing = true;
            $handle = $this->_context[1];
            $existing = EventManager::create($handle);
            $about = General::array_map_recursive('stripslashes', $existing->about());

The method about() does not exist on Event.

            if ($this->_context[0] == 'edit' && !$existing->allowEditorToParse()) {
                redirect(SYMPHONY_URL . '/blueprints/events/info/' . $handle . '/');
            }

            $fields['name'] = $about['name'];
            $fields['source'] = stripslashes($existing->getSource());
            $provided = false;

            if (!empty($providers)) {
                foreach ($providers as $providerClass => $provider) {
                    if ($fields['source'] == call_user_func(array($providerClass, 'getClass'))) {
                        $fields = array_merge($fields, $existing->settings());

The method settings() does not exist on Event.

                        $provided = true;
                        break;
                    }
                }
            }

            if (!$provided) {
                if (isset($existing->eParamFILTERS)) {
                    $fields['filters'] = array_map('stripslashes', $existing->eParamFILTERS);
                }
            }

            $canonical_link = '/blueprints/events/' . $this->_context[0] . '/' . $handle . '/';
        }

        // Handle name on edited changes, or from reading an edited datasource
        if (isset($about['name'])) {
            $name = $about['name'];
        } elseif (isset($fields['name'])) {
            $name = $fields['name'];
        }

        $this->setPageType('form');
        $this->setTitle(__(($isEditing ? '%1$s – %2$s – %3$s' : '%2$s – %3$s'), array($name, __('Events'), __('Symphony'))));

The variable $name does not seem to be defined for all execution paths leading up to this point.

        if ($canonical_link) {
            $this->addElementToHead(new XMLElement('link', null, array(
                'rel' => 'canonical',
                'href' => SYMPHONY_URL . $canonical_link,
            )));
        }
        $this->appendSubheading(($isEditing ? $about['name'] : __('Untitled')));
        $this->insertBreadcrumbs(array(
            Widget::Anchor(__('Events'), SYMPHONY_URL . '/blueprints/events/'),
        ));

        if (!$readonly) {
            $fieldset = new XMLElement('fieldset');
            $fieldset->setAttribute('class', 'settings');
            $fieldset->appendChild(new XMLElement('legend', __('Essentials')));

            // Target
            $sources = new XMLElement('div', null, array('class' => 'apply actions'));
            $div = new XMLElement('div');
            $label = Widget::Label(__('Target'), null, 'apply-label-left');
            $sources->appendChild($label);
            $sources->appendChild($div);

            $sections = SectionManager::fetch(null, 'ASC', 'name');
            $options = array();
            $section_options = array();
            $source = isset($fields['source']) ? $fields['source'] : null;

            if (is_array($sections) && !empty($sections)) {
                $section_options = array('label' => __('Sections'), 'options' => array());

                foreach ($sections as $s) {
                    $section_options['options'][] = array($s->get('id'), $source == $s->get('id'), General::sanitize($s->get('name')));
                }
            }

            $options[] = $section_options;

            // Loop over the event providers
            if (!empty($providers)) {
                $p = array('label' => __('From extensions'), 'options' => array());

                foreach ($providers as $providerClass => $provider) {
                    $p['options'][] = array(
                        $providerClass, ($fields['source'] == $providerClass), $provider
                    );
                }

                $options[] = $p;
            }

            $div->appendChild(
                Widget::Select('source', $options, array('id' => 'event-context'))
            );

            if (isset($this->_errors['source'])) {
                $this->Context->prependChild(Widget::Error($sources, $this->_errors['source']));
            } else {
                $this->Context->prependChild($sources);
            }

            $this->Form->appendChild(
                Widget::Input('fields[source]', $options[0]['options'][0][0], 'hidden', array('id' => 'event-source'))
            );

            // Name
            $group = new XMLElement('div');
            $label = Widget::Label(__('Name'));
            $label->appendChild(Widget::Input('fields[name]', General::sanitize($fields['name'])));

            $div = new XMLElement('div');
            $div->setAttribute('class', 'column');

            if (isset($this->_errors['name'])) {
                $div->appendChild(Widget::Error($label, $this->_errors['name']));
            } else {
                $div->appendChild($label);
            }
            $group->appendChild($div);
            $fieldset->appendChild($group);
            $this->Form->appendChild($fieldset);

            // Filters
            $fieldset = new XMLElement('fieldset');
            $fieldset->setAttribute('class', 'settings pickable');
            $fieldset->appendChild(new XMLElement('legend', __('Filters')));
            $p = new XMLElement('p', __('Event Filters add additional conditions or actions to an event.'));
            $p->setAttribute('class', 'help');
            $fieldset->appendChild($p);

            $filters = isset($fields['filters']) ? $fields['filters'] : array();
            $options = array(
                array('admin-only', in_array('admin-only', $filters), __('Admin Only')),
                array('send-email', in_array('send-email', $filters), __('Send Notification Email')),
                array('expect-multiple', in_array('expect-multiple', $filters), __('Allow Multiple')),
            );

            /**
             * Allows adding of new filter rules to the Event filter rule select box
             *
             * @delegate AppendEventFilter
             * @param string $context
             * '/blueprints/events/(edit|new|info)/'
             * @param array $selected
             *  An array of all the selected filters for this Event
             * @param array $options
             *  An array of all the filters that are available, passed by reference
             */
            Symphony::ExtensionManager()->notifyMembers('AppendEventFilter', '/blueprints/events/' . $this->_context[0] . '/', array(
                'selected' => $filters,
                'options' => &$options
            ));

            $fieldset->appendChild(Widget::Select('fields[filters][]', $options, array('multiple' => 'multiple', 'id' => 'event-filters')));
            $this->Form->appendChild($fieldset);

            // Connections
            $fieldset = new XMLElement('fieldset');
            $fieldset->setAttribute('class', 'settings');
            $fieldset->appendChild(new XMLElement('legend', __('Attach to Pages')));
            $p = new XMLElement('p', __('The event will only be available on the selected pages.'));
            $p->setAttribute('class', 'help');
            $fieldset->appendChild($p);

            $div = new XMLElement('div');
            $label = Widget::Label(__('Pages'));

            $pages = PageManager::fetch();
            $event_handle = str_replace('-', '_', Lang::createHandle($fields['name']));
            $connections = ResourceManager::getAttachedPages(ResourceManager::RESOURCE_TYPE_EVENT, $event_handle);
            $selected = array();

            foreach ($connections as $connection) {
                $selected[] = $connection['id'];
            }

            $options = array();

            foreach ($pages as $page) {
                $options[] = array($page['id'], in_array($page['id'], $selected), PageManager::resolvePageTitle($page['id']));
            }

            $label->appendChild(Widget::Select('fields[connections][]', $options, array('multiple' => 'multiple')));
            $div->appendChild($label);

            $fieldset->appendChild($div);
            $this->Form->appendChild($fieldset);

            // Providers
            if (!empty($providers)) {
                foreach ($providers as $providerClass => $provider) {
                    if ($isEditing && $fields['source'] !== call_user_func(array($providerClass, 'getSource'))) {
                        continue;
                    }

                    call_user_func_array(array($providerClass, 'buildEditor'), array($this->Form, &$this->_errors, $fields, $handle));

The variable $handle does not seem to be defined for all execution paths leading up to this point.

                }
            }
        } else {
            // Author
            if (isset($about['author']['website'])) {
                $link = Widget::Anchor($about['author']['name'], General::validateURL($about['author']['website']));
            } elseif (isset($about['author']['email'])) {
                $link = Widget::Anchor($about['author']['name'], 'mailto:' . $about['author']['email']);
            } else {
                $link = $about['author']['name'];
            }

            if ($link) {
                $fieldset = new XMLElement('fieldset');
                $fieldset->setAttribute('class', 'settings');
                $fieldset->appendChild(new XMLElement('legend', __('Author')));
                $fieldset->appendChild(new XMLElement('p', $link->generate(false)));
                $this->Form->appendChild($fieldset);
            }

            // Version
            $fieldset = new XMLElement('fieldset');
            $fieldset->setAttribute('class', 'settings');
            $fieldset->appendChild(new XMLElement('legend', __('Version')));
            $version = array_key_exists('version', $about) ? $about['version'] : null;
            $release_date = array_key_exists('release-date', $about) ? $about['release-date'] : filemtime(EventManager::__getDriverPath($handle));

            if (preg_match('/^\d+(\.\d+)*$/', $version)) {
                $fieldset->appendChild(
                    new XMLElement('p', __('%1$s released on %2$s', array($version, DateTimeObj::format($release_date, __SYM_DATE_FORMAT__))))

The constant __SYM_DATE_FORMAT__ was not found. Maybe you did not declare it correctly or list all dependencies?

                );
            } elseif (!is_null($version)) {
                $fieldset->appendChild(
                    new XMLElement('p', __('Created by %1$s at %2$s', array($version, DateTimeObj::format($release_date, __SYM_DATE_FORMAT__))))
                );
            } else {
                $fieldset->appendChild(
                    new XMLElement('p', __('Last modified on %s', array(DateTimeObj::format($release_date, __SYM_DATE_FORMAT__))))
                );
            }
            $this->Form->appendChild($fieldset);
        }

        // If we are editing an event, it assumed that the event has documentation
        $fieldset = new XMLElement('fieldset');
        $fieldset->setAttribute('id', 'event-documentation');
        $fieldset->setAttribute('class', 'settings');

        if ($isEditing && method_exists($existing, 'documentation')) {

The variable $existing does not seem to be defined for all execution paths leading up to this point.

            $doc = $existing->documentation();

            if ($doc) {
                $fieldset->setValue(
                    '<legend>' . __('Documentation') . '</legend>' . PHP_EOL .
                    General::tabsToSpaces(is_object($doc) ? $doc->generate(true, 4) : $doc)
                );
            }
        }

        $this->Form->appendChild($fieldset);

        $div = new XMLElement('div');
        $div->setAttribute('class', 'actions');
        $div->appendChild(Widget::Input('action[save]', ($isEditing ? __('Save Changes') : __('Create Event')), 'submit', array('accesskey' => 's')));

        if ($isEditing) {
            $button = new XMLElement('button', __('Delete'));
            $button->setAttributeArray(array('name' => 'action[delete]', 'class' => 'button confirm delete', 'title' => __('Delete this event'), 'type' => 'submit', 'accesskey' => 'd', 'data-message' => __('Are you sure you want to delete this event?')));
            $div->appendChild($button);
        }

        if (!$readonly) {
            $this->Form->appendChild($div);
        }
    }