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Add ability to link to another record based on matching custom field when importing

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For translation, use '<appname>:<cf_name>:|[field_index]', eg addressbook:import_id:|[5] where field_index is the index of the field with the value to match
This commit is contained in:
Nathan Gray 2011-12-12 20:32:45 +00:00
parent 3c7a918a4f
commit 0d78c2e919
1 changed files with 60 additions and 6 deletions
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66
infolog/inc/class.infolog_import_infologs_csv.inc.php
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@ -46,6 +46,7 @@ class infolog_import_infologs_csv implements importexport_iface_import_plugin {
'link_1' => '1. link: appname:appid the entry should be linked to, eg.: addressbook:123',
'link_2' => '2. link: appname:appid the entry should be linked to, eg.: addressbook:123',
'link_3' => '3. link: appname:appid the entry should be linked to, eg.: addressbook:123',
'link_custom' => 'Link by custom field, use <appname>:<custom_field_name>:|[<field_index>]'
);
/**
@ -312,16 +313,23 @@ class infolog_import_infologs_csv implements importexport_iface_import_plugin {
if(!is_numeric($result)) {
return $result;
}
$info_link_id = false;
$info_link_id = $_data['info_link_id'];
foreach(self::$special_fields as $field => $desc) {
if(!$_data[$field]) continue;
if(strpos('link', $field) === 0) {
list($app, $id) = explode(':', $_data[$field]);
if(strpos($field, 'link') === 0) {
list($app, $app_id) = explode(':', $_data[$field],2);
// Linking to another entry based on matching custom fields
if($field == 'link_custom')
{
$app_id = $this->link_by_cf($record_num, $app, $field, $app_id);
}
} else {
$app = $field;
$id = $_data[$field];
$app_id = $_data[$field];
}
if ($app && $app_id) {
$id = $_data['info_id'] ? $_data['info_id'] : (int)$result;
//echo "<p>linking infolog:$id with $app:$app_id</p>\n";
$link_id = egw_link::link('infolog',$id,$app,$app_id);
if ($link_id && !$info_link_id)
@ -330,8 +338,8 @@ class infolog_import_infologs_csv implements importexport_iface_import_plugin {
'info_id' => $id,
'info_link_id' => $link_id,
);
$infolog_bo->write($to_write);
$info_link_id = true;
$this->boinfolog->write($to_write);
$info_link_id = $link_id;
}
}
}
@ -472,5 +480,51 @@ class infolog_import_infologs_csv implements importexport_iface_import_plugin {
}
return false;
}
/**
* Get the primary key for an entry based on a custom field
* Returns key, so regular linking can take over
*/
protected function link_by_cf($record_num, $app, $fieldname, $value)
{
$app_id = false;
list($custom_field, $value) = explode(':',$value);
// Find matching entry
if($app && $custom_field && $value)
{
$cfs = config::get_customfields($app);
if(!$cfs[$custom_field])
{
// Check for users specifing label instead of name
foreach($cfs as $name => $settings)
{
if($settings['label'] == $custom_field)
{
$custom_field = $name;
break;
}
}
}
if($custom_field[0] != '#') $custom_field = '#' . $custom_field;
// Search
if(egw_link::get_registry($app, 'query'))
{
$options = array('filter' => array($custom_field => $value));
$result = egw_link::query($app, '', $options);
// Only one allowed
if(count($result) != 1)
{
$this->errors[$record_num] .= lang('Unable to link to %3 by custom field "%1". %2 matches.',
$custom_field, count($result), lang($app));
return false;
}
$app_id = key($result);
}
}
return $app_id;
}
}
?>