nas/todo_api
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Add primary key indication

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This commit is contained in:
Maurits van der Schee 2016-05-22 16:58:47 +02:00
commit 6f14a0ec29
2 changed files with 44 additions and 27 deletions
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8
api.php
View file

@ -1612,6 +1612,8 @@ class PHP_CRUD_API {
while ($row = $this->db->fetchRow($result)) {
$table_fields[$table['name']][$row[3]]->related[]=array($row[0],$row[1]);
}
$primary = $this->findPrimaryKey($table_list[0],$database);
$table_fields[$table['name']][$primary]->primary = true;
foreach (array('root_actions','id_actions') as $path) {
foreach ($table[$path] as $i=>$action) {
@ -1740,6 +1742,9 @@ class PHP_CRUD_API {
if (isset($action['fields'][$field]->references)) {
echo ',"x-references": "'.$action['fields'][$field]->references.'"';
}
if (isset($action['fields'][$field]->primary)) {
echo ',"x-primary": true';
}
echo '}';
}
echo '}'; //properties
@ -1832,6 +1837,9 @@ class PHP_CRUD_API {
if (isset($action['fields'][$field]->references)) {
echo ',"x-references": "'.$action['fields'][$field]->references.'"';
}
if (isset($action['fields'][$field]->primary)) {
echo ',"x-primary": true';
}
echo '}';
}
echo '}'; //properties

63
examples/editor.php
View file

@ -44,7 +44,7 @@ function foot($debug) {
return $html;
}
function listRecords($apiUrl,$subject,$field,$id,$references,$related) {
function listRecords($apiUrl,$subject,$field,$id,$references,$related,$primary) {
$filter = '';
$html = '';
if ($field) {
@ -56,10 +56,11 @@ function listRecords($apiUrl,$subject,$field,$id,$references,$related) {
$data = apiCall('GET',$apiUrl.'/'.$subject.$filter );
$html.= '<table>';
$html.= '<tr>';
foreach ($data[$subject]['columns'] as $column) {
foreach ($data[$subject]['columns'] as $i=>$column) {
$html.= '<th>'.$column.'</th>';
}
$html.= '<th>related</th>';
$html.= '<th>actions</th>';
$html.= '</tr>';
foreach ($data[$subject]['records'] as $record) {
$html.= '<tr>';
@ -74,20 +75,23 @@ function listRecords($apiUrl,$subject,$field,$id,$references,$related) {
$html.= '<td>';
foreach ($related as $i=>$relations) {
$id = $record[$i];
foreach ($relations as $j=>$relation) {
if ($relations) foreach ($relations as $j=>$relation) {
if ($j) $html.= ' ';
$href = '?action=list&subject='.$relation[0].'&field='.$relation[1].'&id='.$id;
$html.= '<a href="'.$href.'">'.$relation[0].'</a>';
}
}
$html.= '</td>';
$html.= '<td>';
$html.= '<a href="?action=view&subject='.$subject.'&id='.$record[$primary].'">view</a>';
$html.= '</td>';
$html.= '</tr>';
}
$html.= '</table>';
return $html;
}
function viewRecord($apiUrl,$subject,$id,$references,$related) {
function viewRecord($apiUrl,$subject,$id,$references,$related,$primary) {
$data = apiCall('GET',$apiUrl.'/'.$subject.'/'.$id);
$html = '<table>';
$i=0;
@ -103,22 +107,24 @@ function viewRecord($apiUrl,$subject,$id,$references,$related) {
$i++;
}
$html.= '<tr><th>related</th><td>';
$keys = array_keys($data);
foreach ($related as $i=>$relations) {
$keys = array_keys($data);
$id = $data[$keys[$i]];
foreach ($relations as $j=>$relation) {
if ($relations) foreach ($relations as $j=>$relation) {
if ($j) $html.= ' ';
$href = '?action=list&subject='.$relation[0].'&field='.$relation[1].'&id='.$id;
$html.= '<a href="'.$href.'">'.$relation[0].'</a>';
}
}
$html.= '</td></tr>';
$html.= '<tr><th>actions</th><td>';
$html.= '<a href="?action=view&subject='.$subject.'&id='.$data[$keys[$primary]].'">view</a>';
$html.= '</td></tr>';
$html.= '</table>';
return $html;
}
function references($subject,$action,$definition) {
function properties($subject,$action,$definition) {
if (!$subject || !$definition) return false;
if ($action=='view') {
$path = '/'.$subject.'/{id}';
@ -133,6 +139,11 @@ function references($subject,$action,$definition) {
}
$properties = $definition['paths'][$path]['get']['responses']['200']['schema']['items']['properties'];
}
return $properties;
}
function references($subject,$properties) {
if (!$subject || !$properties) return false;
$references = array();
foreach ($properties as $field=>$property) {
$references[] = isset($property['x-references'])?$property['x-references']:false;
@ -140,21 +151,8 @@ function references($subject,$action,$definition) {
return $references;
}
function related($subject,$action,$definition) {
if (!$subject || !$definition) return false;
if ($action=='view') {
$path = '/'.$subject.'/{id}';
if (!isset($definition['paths'][$path]['get']['responses']['200']['schema']['properties'])) {
return false;
}
$properties = $definition['paths'][$path]['get']['responses']['200']['schema']['properties'];
} else {
$path = '/'.$subject;
if (!isset($definition['paths'][$path]['get']['responses']['200']['schema']['items']['properties'])) {
return false;
}
$properties = $definition['paths'][$path]['get']['responses']['200']['schema']['items']['properties'];
}
function related($subject,$properties) {
if (!$subject || !$properties) return false;
$related = array();
foreach ($properties as $field=>$property) {
$related[] = isset($property['x-related'])?$property['x-related']:false;
@ -162,14 +160,25 @@ function related($subject,$action,$definition) {
return $related;
}
function primary($subject,$properties) {
if (!$subject || !$properties) return false;
$i = 0;
foreach ($properties as $field=>$property) {
if (isset($property['x-primary'])) return $i;
$i++;
}
return false;
}
$action = isset($_GET['action'])?$_GET['action']:'';
$subject = isset($_GET['subject'])?$_GET['subject']:'';
$field = isset($_GET['field'])?$_GET['field']:'';
$id = isset($_GET['id'])?$_GET['id']:'';
$definition = apiCall('GET',$apiUrl);
$references = references($subject,$action,$definition);
$related = related($subject,$action,$definition);
$properties = properties($subject,$action,$definition);
$references = references($subject,$properties);
$related = related($subject,$properties);
$primary = primary($subject,$properties);
$debug = $debug?json_encode($definition,JSON_PRETTY_PRINT):false;
echo head();
@ -179,8 +188,8 @@ echo '</div>';
echo '<div class="content">';
switch ($action){
case '': echo home(); break;
case 'list': echo listRecords($apiUrl,$subject,$field,$id,$references,$related); break;
case 'view': echo viewRecord($apiUrl,$subject,$id,$references,$related); break;
case 'list': echo listRecords($apiUrl,$subject,$field,$id,$references,$related,$primary); break;
case 'view': echo viewRecord($apiUrl,$subject,$id,$references,$related,$primary); break;
}
echo '</div>';
echo foot($debug);