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MDL-16587 bit of a large refactor of the portfolio formats. still more to come.

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mjollnir_ 2008-10-11 17:33:20 +00:00
parent a813ddc975
commit 6be1dcae99
16 changed files with 295 additions and 141 deletions
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61
mod/data/lib.php
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@ -1028,15 +1028,7 @@ function data_print_template($template, $records, $data, $search='',$page=0, $re
require_once($CFG->libdir . '/portfoliolib.php');
$button = new portfolio_add_button();
$button->set_callback_options('data_portfolio_caller', array('id' => $cm->id, 'recordid' => $record->id));
$formats = array(PORTFOLIO_FORMAT_HTML);
if (count($fields) == 1) {
$ftmp = array_values($fields);
$singlefield = $ftmp[0];
if (is_callable(array($singlefield, 'get_file'))) { // TODO this used to be if ($singlefield instanceof data_field_file) { - see MDL-16493
$f = $singlefield->get_file($record->id);
$formats= array(portfolio_format_from_file($f));
}
}
list($formats, $files) = data_portfolio_caller::formats($fields, $record);
$button->set_formats($formats);
$replacement[] = $button->to_html(PORTFOLIO_ADD_ICON_LINK);
} else {
@ -2600,19 +2592,15 @@ class data_portfolio_caller extends portfolio_module_caller_base {
$this->singlerecord = $DB->get_record('data_records', array('id' => $this->recordid));
$this->singlerecord->content = $DB->get_records('data_content', array('recordid' => $this->singlerecord->id));
$this->exporttype = 'single';
$formats = array(PORTFOLIO_FORMAT_HTML);
if (count($this->fields) == 1) {
$ftmp = array_values($this->fields);
$singlefield = $ftmp[0];
if (is_callable(array($singlefield, 'get_file'))) { // TODO This used to be if ($singlefield instanceof data_field_file) { see MDL-16493
$f = $singlefield->get_file($this->singlerecord->id);
$formats= array(portfolio_format_from_file($f));
$this->exporttype = 'singlefile';
$this->singlefield = $singlefield;
$this->singlefile = $this->singlefield->get_file($this->singlerecord->id);
}
}
list($formats, $files) = self::formats($this->fields, $this->singlerecord);
$this->supportedformats = $formats;
if (count($files) == 1 && count($this->fields) == 1) {
$this->singlefile = $files[0];
$this->exporttype = 'singlefile';
} else if (count($files) > 0) {
$this->multifiles = $files;
}
} else {
// all records as csv or whatever
$this->exportdata = data_get_exportdata($this->cm->instance, $this->fields, $this->selectedfields);
@ -2686,7 +2674,11 @@ class data_portfolio_caller extends portfolio_module_caller_base {
throw new portfolio_caller_exception('notimplemented', 'portfolio', '', $this->exporttype);
break;
}
return $this->exporter->write_new_file($content, $filename);
return $this->exporter->write_new_file(
$content,
$filename,
($this->exporter->get('format') instanceof PORTFOLIO_FORMAT_RICH) // if we have associate files, this is a 'manifest'
);
}
public function check_permissions() {
@ -2716,13 +2708,18 @@ class data_portfolio_caller extends portfolio_module_caller_base {
$context = get_context_instance(CONTEXT_MODULE, $this->cm->id);
// Then we generate strings to replace for normal tags
$format = $this->get('exporter')->get('format');
foreach ($this->fields as $field) {
$patterns[]='[['.$field->field->name.']]';
if (is_callable(array($field, 'get_file'))) { // TODO this used to be if ($field instanceof data_field_file) { - see MDL-16493
if (is_callable(array($field, 'get_file'))) {
// TODO this used to be:
// if ($field instanceof data_field_file) {
// - see MDL-16493
if (!$file = $field->get_file($this->singlerecord->id)) {
$replacement[] = '';
continue; // probably left empty
}
$replacement[] = $file->get_filename();
$replacement[] = $format->file_output($file);
$this->get('exporter')->copy_existing_file($file);
} else {
$replacement[] = $field->display_browse_field($this->singlerecord->id, 'singletemplate');
@ -2754,5 +2751,21 @@ class data_portfolio_caller extends portfolio_module_caller_base {
// actual replacement of the tags
return str_ireplace($patterns, $replacement, $this->data->singletemplate);
}
public static function formats($fields, $record) {
$formats = array(PORTFOLIO_FORMAT_PLAINHTML);
$includedfiles = array();
foreach ($fields as $singlefield) {
if (is_callable(array($singlefield, 'get_file'))) {
$includedfiles[] = $singlefield->get_file($record->id);
}
}
if (count($includedfiles) == 1 && count($fields) == 1) {
$formats= array(portfolio_format_from_file($includedfiles[0]));
} else if (count($includedfiles) > 0) {
$formats = array(PORTFOLIO_FORMAT_RICHHTML);
}
return array($formats, $includedfiles);
}
}
?>