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Import using System ID #40

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Import using System ID #40

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78 changes: 78 additions & 0 deletions content/content.importers.php
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Original file line number Diff line number Diff line change
Expand Up @@ -713,6 +713,84 @@ public function __viewEdit() {

if ($fields === false) continue;

//entry ID markup
$field_id = 'entry-id';
// $field_name = "fields[fields][-1]";
$field_name = "fields[fields][id]"; //not sure that is correct but should avoid conflicts with other fields
$field_data = null;
$template_index = null;
if (isset($this->_fields['fields'])) {
foreach ($this->_fields['fields'] as $i => $temp_data) {
if ($temp_data['field'] != $field_id) continue;
$field_data = $temp_data;
$template_index = $i;
// always force the unique to entry id if exists
$this->_fields['unique-field'] = "entry-id";
}
}
$li = new XMLElement('li',"<h4>Entry ID</h4>",array('class'=>'unique template','data-type'=>'entry-id'));
$li->appendChild(new XMLElement('header', '<h4>Entry ID</h4>'));

$input = Widget::Input("{$field_name}[field]", $field_id, 'hidden');
$li->appendChild($input);

$group = new XMLElement('div');
$group->setAttribute('class', 'two columns');

$label = Widget::Label(__('XPath Expression'));
$label->setAttribute('class', 'column');
$input = Widget::Input(
"{$field_name}[xpath]",
General::sanitize(
( isset($field_data) && isset($field_data['xpath']) )
? $field_data['xpath']
: null
)
);
$label->appendChild($input);
$group->appendChild($label);

$label = Widget::Label(__('PHP Function'));
$label->appendChild(new XMLElement('i', __('Optional')));
$label->setAttribute('class', 'column');
$input = Widget::Input(
"{$field_name}[php]",
General::sanitize(
( isset($field_data) && isset($field_data['php']) )
? $field_data['php']
: null
)
);
$label->appendChild($input);
$group->appendChild($label);

$li->appendChild($group);

$label = Widget::Label();
$label->setAttribute('class', 'meta');

$label->setValue(__('Entry ID is used to determine uniqeness.'));

$li->appendChild($label);
$section_fields->appendChild($li);

if (!is_null($field_data)){
//clone to avoid re-setting all the variables
$newLi = clone $li;
$newLi->setAttribute('class', 'unique');

//an entry ID must be unique - check only when showing in selected view
$input = Widget::Input("fields[unique-field]", $field_id, 'radio');
$input->setAttribute("checked","checked");
$input->setAttribute("style","display:none");
$newLi->appendChild($input);

//append item to the field list
$section_fields->appendChild($newLi);
}

//end entry id

// Templates
foreach ($fields as $index => $field) {
$field_id = $field->get('id');
Expand Down
42 changes: 42 additions & 0 deletions lib/class.xmlimporter.php
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Original file line number Diff line number Diff line change
Expand Up @@ -251,16 +251,48 @@ function handleXMLError($errno, $errstr, $errfile, $errline, $context) {
$passed = true;

foreach ($this->_entries as $index => &$current) {

$entry = EntryManager::create();
$entry->set('section_id', $options['section']);
$entry->set('author_id', is_null(Symphony::Engine()->Author()) ? '1' : Symphony::Engine()->Author()->get('id'));
$entry->set('modification_date_gmt', DateTimeObj::getGMT('Y-m-d H:i:s'));
$entry->set('modification_date', DateTimeObj::get('Y-m-d H:i:s'));

//if it has a pre-set entry id use it
if(isset($current['values']['entry-id'])){
$entry_id = $current['values']['entry-id'];
if (is_array($entry_id)){
$entry_id = current($entry_id);
}

//entry has an id - should check if it's a new entry
$existingEntry = EntryManager::fetch($entry_id, null, null, null, null, null, false, false);
if (!empty($existingEntry)){
$existingEntry = current($existingEntry);
//check that entry is in the same section else there is something wrong
if ($entry->get('section_id') != $existingEntry['section_id']){
$errorMessage = sprintf(__("An entry with id: %d already exists in a the '%s' Section, and you're trying to import it into the '%s' Section."),
$existingEntry['id'],
SectionManager::fetch($existingEntry['section_id'])->get('name'),
SectionManager::fetch($entry->get('section_id'))->get('name')
);
$current['errors'] = array($errorMessage);
$passed = false;
}
}

//set the entry id to continue
$entry->set('id', $entry_id);
}

$values = array();

// Map values:
foreach ($current['values'] as $field_id => $value) {
if ($field_id == "entry-id"){
continue;
}

$field = FieldManager::fetch($field_id);

if(is_array($value)) {
Expand Down Expand Up @@ -368,6 +400,16 @@ public function commit($status) {
$this->checkExisting($field, $entry, $index, $existing);
};

//this entry has an entry id - ignore any existing field previously set and re-set according to this id
if ($entry->get('id')){
//entry has an id - should check if it's a new entry
$existingEntry = EntryManager::fetch($entry->get('id'), null, null, null, null, null, false, false);
if (!empty($existingEntry)){
$existingEntry = current($existingEntry);
$existing[$index] = $existingEntry['id'];
}
}

// Matches an existing entry
if (!is_null($existing[$index])) {
// Update
Expand Down