/**
* Submits a new report.
*/
public function submit($id = false, $saved = false)
{
// First, are we allowed to submit new reports?
if (!Kohana::config('settings.allow_reports')) {
url::redirect(url::site() . 'main');
}
$this->template->header->this_page = 'reports_submit';
$this->template->content = new View('reports_submit');
// setup and initialize form field names
$form = array('incident_title' => '', 'incident_description' => '', 'incident_date' => '', 'incident_hour' => '', 'incident_minute' => '', 'incident_ampm' => '', 'latitude' => '', 'longitude' => '', 'location_name' => '', 'country_id' => '', 'incident_category' => array(), 'incident_news' => array(), 'incident_video' => array(), 'incident_photo' => array(), 'person_first' => '', 'person_last' => '', 'person_email' => '', 'person_neighborhood' => '', 'form_id' => '', 'custom_field' => array());
// copy the form as errors, so the errors will be stored with keys corresponding to the form field names
$errors = $form;
$form_error = FALSE;
if ($saved == 'saved') {
$form_saved = TRUE;
} else {
$form_saved = FALSE;
}
// Initialize Default Values
$form['incident_date'] = date("m/d/Y", time());
$form['incident_hour'] = "12";
$form['incident_minute'] = "00";
$form['incident_ampm'] = "pm";
// initialize custom field array
$form['custom_field'] = $this->_get_custom_form_fields($id, '', true);
//GET custom forms
$forms = array();
foreach (ORM::factory('form')->find_all() as $custom_forms) {
$forms[$custom_forms->id] = $custom_forms->form_title;
}
$this->template->content->forms = $forms;
// check, has the form been submitted, if so, setup validation
if ($_POST) {
// Instantiate Validation, use $post, so we don't overwrite $_POST fields with our own things
$post = Validation::factory(array_merge($_POST, $_FILES));
// Add some filters
$post->pre_filter('trim', TRUE);
// Add some rules, the input field, followed by a list of checks, carried out in order
$post->add_rules('incident_title', 'required', 'length[3,200]');
$post->add_rules('incident_description', 'required');
$post->add_rules('incident_date', 'required', 'date_mmddyyyy');
$post->add_rules('incident_hour', 'required', 'between[1,12]');
$post->add_rules('incident_minute', 'required', 'between[0,59]');
if ($_POST['incident_ampm'] != "am" and $_POST['incident_ampm'] != "pm") {
$post->add_error('incident_ampm', 'values');
}
// Validate for maximum and minimum latitude values
$post->add_rules('latitude', 'required', 'between[-90,90]');
$post->add_rules('longitude', 'required', 'between[-180,180]');
$post->add_rules('location_name', 'required', 'length[3,200]');
//XXX: Hack to validate for no checkboxes checked
if (!isset($_POST['incident_category'])) {
$post->incident_category = "";
$post->add_error('incident_category', 'required');
} else {
$post->add_rules('incident_category.*', 'required', 'numeric');
}
// Validate only the fields that are filled in
if (!empty($_POST['incident_news'])) {
foreach ($_POST['incident_news'] as $key => $url) {
if (!empty($url) and !(bool) filter_var($url, FILTER_VALIDATE_URL, FILTER_FLAG_HOST_REQUIRED)) {
$post->add_error('incident_news', 'url');
}
}
}
// Validate only the fields that are filled in
if (!empty($_POST['incident_video'])) {
foreach ($_POST['incident_video'] as $key => $url) {
if (!empty($url) and !(bool) filter_var($url, FILTER_VALIDATE_URL, FILTER_FLAG_HOST_REQUIRED)) {
$post->add_error('incident_video', 'url');
}
}
}
// Validate photo uploads
$post->add_rules('incident_photo', 'upload::valid', 'upload::type[gif,jpg,png]', 'upload::size[2M]');
// Validate Personal Information
if (!empty($_POST['person_first'])) {
$post->add_rules('person_first', 'length[3,100]');
}
if (!empty($_POST['person_last'])) {
$post->add_rules('person_last', 'length[3,100]');
}
if (!empty($_POST['person_email'])) {
$post->add_rules('person_email', 'email', 'length[3,100]');
}
$custom_fields = (!isset($_POST['custom_field']) or !is_array($_POST['custom_field'])) ? array() : $_POST['custom_field'];
// XXX can make more generic by iterating through field definitions
// and verifying the required ones are present in the post
$custom_fieldid = 14;
$custom_fieldname = "custom_field[{$custom_fieldid}]";
$custom_error = false;
if (!isset($custom_fields[$custom_fieldid]) or empty($custom_fields[$custom_fieldid])) {
$custom_message_key = "report.{$custom_fieldname}.required";
$errors[$custom_fieldname] = Kohana::lang($custom_message_key);
$custom_error = true;
}
// Test to see if things passed the rule checks
if ($post->validate() and !$custom_error) {
// STEP 1: SAVE LOCATION
$location = new Location_Model();
$location->location_name = $post->location_name;
$location->latitude = $post->latitude;
$location->longitude = $post->longitude;
$location->location_date = date("Y-m-d H:i:s", time());
// reverse geocode to get borough
$borough = map::borough($post->latitude, $post->longitude);
if ($borough) {
$location->borough = $borough;
}
$location->save();
// STEP 2: SAVE INCIDENT
$incident = new Incident_Model();
$incident->location_id = $location->id;
$incident->form_id = $post->form_id;
$incident->user_id = 0;
$incident->incident_title = $post->incident_title;
$incident->incident_description = $post->incident_description;
$incident_date = explode("/", $post->incident_date);
// The $_POST['date'] is a value posted by form in mm/dd/yyyy format
$incident_date = $incident_date[2] . "-" . $incident_date[0] . "-" . $incident_date[1];
$incident_time = $post->incident_hour . ":" . $post->incident_minute . ":00 " . $post->incident_ampm;
$incident->incident_date = date("Y-m-d H:i:s", strtotime($incident_date . " " . $incident_time));
$incident->incident_dateadd = date("Y-m-d H:i:s", time());
$incident->save();
// STEP 3: SAVE CATEGORIES
foreach ($post->incident_category as $item) {
$incident_category = new Incident_Category_Model();
$incident_category->incident_id = $incident->id;
$incident_category->category_id = $item;
$incident_category->save();
}
// STEP 4: SAVE MEDIA
// a. News
foreach ($post->incident_news as $item) {
if (!empty($item)) {
$news = new Media_Model();
$news->location_id = $location->id;
$news->incident_id = $incident->id;
$news->media_type = 4;
// News
$news->media_link = $item;
$news->media_date = date("Y-m-d H:i:s", time());
$news->save();
}
}
// b. Video
foreach ($post->incident_video as $item) {
if (!empty($item)) {
$video = new Media_Model();
$video->location_id = $location->id;
$video->incident_id = $incident->id;
$video->media_type = 2;
// Video
$video->media_link = $item;
$video->media_date = date("Y-m-d H:i:s", time());
$video->save();
}
}
// c. Photos
$filenames = upload::save('incident_photo');
$i = 1;
foreach ($filenames as $filename) {
$new_filename = $incident->id . "_" . $i . "_" . time();
$file_type = strrev(substr(strrev($filename), 0, 4));
// IMAGE SIZES: 800X600, 400X300, 89X59
// Large size
Image::factory($filename)->resize(800, 600, Image::AUTO)->save(Kohana::config('upload.directory', TRUE) . $new_filename . $file_type);
// Medium size
Image::factory($filename)->resize(400, 300, Image::HEIGHT)->save(Kohana::config('upload.directory', TRUE) . $new_filename . "_m" . $file_type);
// Thumbnail
Image::factory($filename)->resize(89, 59, Image::HEIGHT)->save(Kohana::config('upload.directory', TRUE) . $new_filename . "_t" . $file_type);
// Remove the temporary file
unlink($filename);
// Save to DB
$photo = new Media_Model();
$photo->location_id = $location->id;
$photo->incident_id = $incident->id;
$photo->media_type = 1;
// Images
$photo->media_link = $new_filename . $file_type;
$photo->media_medium = $new_filename . "_m" . $file_type;
$photo->media_thumb = $new_filename . "_t" . $file_type;
$photo->media_date = date("Y-m-d H:i:s", time());
$photo->save();
$i++;
}
// STEP 7: SAVE CUSTOM FORM FIELDS
if (isset($post->custom_field)) {
foreach ($post->custom_field as $key => $value) {
$form_response = ORM::factory('form_response')->where('form_field_id', $key)->where('incident_id', $incident->id)->find();
if ($form_response->loaded == true) {
$form_response->form_field_id = $key;
$form_response->form_response = $value;
$form_response->save();
} else {
$form_response = new Form_Response_Model();
$form_response->form_field_id = $key;
$form_response->incident_id = $incident->id;
$form_response->form_response = $value;
$form_response->save();
}
}
}
// STEP 5: SAVE PERSONAL INFORMATION
$person = new Incident_Person_Model();
$person->location_id = $location->id;
$person->incident_id = $incident->id;
$person->person_first = $post->person_first;
$person->person_last = $post->person_last;
$person->person_email = $post->person_email;
$person->person_date = date("Y-m-d H:i:s", time());
$person->person_neighborhood = $post->person_neighborhood;
$person->save();
// Action::report_add - Added a New Report
Event::run('ushahidi_action.report_add', $incident);
url::redirect('reports/thanks');
} else {
// repopulate the form fields
$form = arr::overwrite($form, $post->as_array());
// populate the error fields, if any
$errors = arr::overwrite($errors, $post->errors('report'));
$form_error = TRUE;
}
}
// Retrieve Country Cities
$default_country = Kohana::config('settings.default_country');
$this->template->content->cities = $this->_get_cities($default_country);
$this->template->content->multi_country = Kohana::config('settings.multi_country');
$this->template->content->id = $id;
$this->template->content->form = $form;
$this->template->content->errors = $errors;
$this->template->content->form_error = $form_error;
$categories = $this->_get_categories($form['incident_category']);
$this->template->content->categories = $categories;
// Retrieve Custom Form Fields Structure
$disp_custom_fields = $this->_get_custom_form_fields($id, $form['form_id'], false);
$this->template->content->disp_custom_fields = $disp_custom_fields;
// Javascript Header
$this->themes->map_enabled = TRUE;
$this->themes->datepicker_enabled = TRUE;
$this->themes->treeview_enabled = TRUE;
$this->themes->js = new View('reports_submit_js');
$this->themes->js->default_map = Kohana::config('settings.default_map');
$this->themes->js->default_zoom = Kohana::config('settings.default_zoom');
if (!$form['latitude'] or !$form['latitude']) {
$this->themes->js->latitude = Kohana::config('settings.default_lat');
$this->themes->js->longitude = Kohana::config('settings.default_lon');
} else {
$this->themes->js->latitude = $form['latitude'];
$this->themes->js->longitude = $form['longitude'];
}
// Rebuild Header Block
$this->template->header->header_block = $this->themes->header_block();
}
