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Cakephp add function if id exists edit else create
(1 answer)
Closed 6 years ago.
I want to update the record if the ID is exists in my database. If ID not exists create record. This is my code in my Controller add function
public function add () {
$googleCategory = $this->request->data;
foreach ($googleCategory as $key => $value) {
if(empty($value['category'])){
unset($value);
}
$this->AccountShopMeta->create();
$data['shop_id'] = $value['shop_id'];
$data['name'] = $value['category'];
$data['value'] = $value['url_key'];
$data['tag'] = '';
if($this->AccountShopMeta->save($data)){
$account_shop_meta = $this->AccountShopMeta->read();
$this->set($account_shop_meta);
$this->set('_serialize', array_keys($account_shop_meta));
}
}
}
if i understood what you are asking may be this will help you. Do not use Create. if id exist in given array ,updatation automatically will be done on that ID. Otherwise new row will be created.
public function add () {
$googleCategory = $this->request->data;
foreach ($googleCategory as $key => $value) {
if(empty($value['category'])){
unset($value);
}
if(!empty($value[id])){
$data['id']=$value[id];
}
$data['shop_id'] = $value['shop_id'];
$data['name'] = $value['category'];
$data['value'] = $value['url_key'];
$data['tag'] = '';
if($this->AccountShopMeta->save($data)){
$account_shop_meta = $this->AccountShopMeta->read();
$this->set($account_shop_meta);
$this->set('_serialize', array_keys($account_shop_meta));
}
}
}
I suppose if id not exists it comes as empty, in such case add following conditions within foreach and at least above save action:
foreach ($googleCategory as $key => $value) {
if(isset($value['id']) && !empty($value['id'])){
$this->AccountShopMeta->id = $value['id'];
// your remaining code within loop here
//
}
}
Do not forget to send data for id form your view(form) if exists..
Related
I develop a ticketing system which user have to choose the quantity of ticket category. I want to save the record to database by the total of quantity. But it seems to be failed. I end up only save the record by category id. Here is the result when I try to return it.
and this is my code in controller.
public function ticket_checkout(Request $request)
{
$ctg_id = $request->cat_id;
$price = $request->price;
$name = $request->name;
$qty = $request->qty;
// return count($qty);
$data = [];
$i = 0;
foreach($qty as $item){
if($qty[$i] != 0){
$data[] = [
"ctg_id" => $ctg_id[$i],
"price" => $price[$i],
"qty" => $item,
];
}
$i++;
}
return $data;
Ticket_checkout::insert($data);
// return $qty;
return view('ticket.index', compact('data','qty'));
}
I wonder if I missing something here? I tried to do looping 'for' by quantity inside the 'foreach' but it seems not working too.
I wrote a function where I get array of marks that i need to post to my database..
My function stores it in a filed row like:
And I need to pull just one per column individually like:
Here is my api call..
public function generate(Map $seatMap)
{
$layout = $seatMap->getSeatLayout();
$seats = [];
$layoutArray = json_decode($layout, true);
$columns = range('A', 'Z');
foreach($layoutArray as $index => $result)
{
$columnLetter = $columns[$index];
$letters = str_split($result);
$letterIndex = 1;
foreach($letters as $letterIndex => $letter) {
switch($letter) {
case 'e':
$seats[] = $columnLetter . $letterIndex;
$letterIndex++;
}
}
}
foreach($seats as $seat => $result) {
$result = new Seat();
$result->setName(json_encode($seats));
$this->em->persist($result);
$this->em->flush();
}
}
Any suggestions?
I think that problem is in the part where I need to store it to database..
If I understand you correctly, your issue is here:
foreach($seats as $seat => $result) {
$result = new Seat();
$result->setName(json_encode($seats));
$this->em->persist($result);
$this->em->flush();
}
}
You're indeed creating new Seat instance for every seat, but in this line:
$result->setName(json_encode($seats));
you still assign all (encoded) seats to every instance of Seat. What you want is to assign only the seat from current loop iteration, which is represented by $result variable.
So try with:
$result->setName($result);
You do not need json_encode here too.
If your array is like you say it it then try this
foreach($seats as $seat) {
$result = new Seat();
$result->setName($seat);
$this->em->persist($result);
$this->em->flush();
}
i am submitting the location from textbox and putting values in comma seprated form like ngp,akola,kanpur.
Now i want if i have 3 values in location textbox then it insert 3 rows in location table one for ngp,second for akola and third for kanpur.
but it also takes last inserted id of user table and post all values in location table.
my location table have fields id,name,user_id.
in user_id column i need the last inserted id of user table and in name column i need to insert all values in table..
please help me to do this..below is my code.
function add() {
if (!empty($this->request->data)) {
$this->User->set($this->data['User']);
$isValidated = $this->User->validates();
if ($isValidated) {
// Generating UUID
if (!empty($this->request->data['User']['company_name'])) {
$this->request->data['User']['is_business'] = 1;
}
if ($this->User->save($this->request->data, array('validate' => false))) {
$lastId = $this->User->id;
$location = implode(',',$this->request->data['User']['location']);
for(i=1;i<=$location;i++){
$this->Location->save($location);
}
}
}
}
}
$lastId = $this->User->id;
$location = explode(',',$this->request->data['User']['location']);
foreach($location as $value){
$data = array();
$data["name"] = $value;
$data["user_id"] = $lastId;
$this->Location->save($data,false);
$this->Location->id = false;
}
Model::saveAll(array $data = null, array $options = array())
$this->request->data['Location'] = explode(',',$this->request->data['User']['location']);
if ($this->User->saveAll($this->request->data, array('validate' => false))){ // ...}
I have just stumbled upon very strange behaviour. In my code I am saving new node with some fields. I must say this used to work perfectly well. However now it just stopped working. I use the devel module to print out the content of objects and variables and this is my code:
dsm($node);
node_save($node);
dsm($node);
The first dsm() function displays node object as I created it and as it is supposed to be. The second dsm() function displays entirely correct node object with nid populated, fields content, etc... However, none of the fields is saved in database although there is new record in {node} table. Also, node_save does not generate any kind of error.
Any idea what is happening here?
This is the function storing the node:
function manhattan_incident_save($data) {
if ($data['nid']) {
$node = node_load($data['nid']);
manhattan_compare_changes($node, $data);
}
else {
$node = new stdClass();
$node->type = 'incident';
node_object_prepare($node);
$node->title = manhattan_create_incident_id();
$node->language = LANGUAGE_NONE;
}
$node->field_incident_popis[$node->language][0]['value'] = $data['field_incident_popis'];
$node->field_incident_popis[$node->language][0]['safe_value'] = check_plain($data['field_incident_popis']);
$node->field_incident_agent[$node->language][0]['uid'] = isset($data['field_incident_agent'])?intval($data['field_incident_agent']):NULL;
$node->field_incident_zdroj[$node->language][0]['tid'] = intval($data['field_incident_zdroj']);
$node->og_group_ref[$node->language][0]['target_id'] = $data['field_incident_oblast']?intval($data['field_incident_oblast']):variable_get('manhattan_public_form_default_area_nid', NULL);
$node->field_incident_riesitel[$node->language][0]['uid'] = isset($data['field_incident_riesitel'])?intval($data['field_incident_riesitel']):NULL;
$node->field_incident_typ[$node->language][0]['tid'] = intval($data['field_incident_typ']);
$node->field_incident_doplnenie[$node->language][0]['nid'] = intval($data['field_incident_doplnenie']);
$node->field_incident_sposob_kontaktu[$node->language][0]['value'] = $data['field_incident_sposob_kontaktu'];
$node->field_incident_dovod_vzniku[$node->language][0]['tid'] = intval($data['field_incident_dovod_vzniku']);
if ($data['field_incident_suvisiaci_zaznam']) {
foreach ($data['field_incident_suvisiaci_zaznam'] as $file) {
$result = manhattan_save_files($file);
if ($result) {
$node->field_incident_suvisiaci_zaznam[$node->language][] = array('nid' => $result);
}
}
}
// now create/save the customer
if (function_exists('customer_customer_save')) {
$customer = $data;
$customer['nid'] = $data['field_incident_customer'];
$result = customer_customer_save($customer);
if ($result) {
watchdog('upvs', $result['message'], array(), WATCHDOG_NOTICE);
}
else {
watchdog('upvs', t('There was a problem with saving customer %nid'), array('%nid' => $data['nid']), WATCHDOG_ERROR);
}
}
// now we store nid of saved customer to the node object
$node->field_incident_customer[$node->language][0]['nid'] = $result['nid'];
dsm($node);
node_save($node);
dsm($node);
if ($data['nid']) {
watchdog('upvs', t('Incident number %title has been succesfully saved.'), array('%title' => $node->title), WATCHDOG_NOTICE);
}
else {
watchdog('upvs', t('Incident number %title has been succesfully created.'), array('%title' => $node->title), WATCHDOG_NOTICE);
}
return $node;
}
I wrote a function which is supposed to return an array of clubs for userId. I don't know why by when I add where(Model_ClubUsers::$USERS_ID,$userId) to dsql() it doesn't set the condition and I have to use addCondition(), but I need it only in this function. Is there a way to delete the condition before function returns?
function getUserClubs($userId){
$columns = array('id',self::$NAME,self::$LOGO_NAME,self::$DESC);
$this->addRelatedEntity('club_users', 'club_users', Model_ClubUsers::$CLUBS_ID, 'inner', 'related');
$this->addField(Model_ClubUsers::$USERS_ID)->relEntity('club_users');
$aAliasedColumns = $this->getAliasedColumns($columns, $this->entity_code);
$this->addCondition(Model_ClubUsers::$USERS_ID,$userId);
$rows = $this->dsql()->field($aAliasedColumns)->do_getAll();
$aResult = array() ;
foreach($rows as $key => $value){
foreach($value as $vKey => $vVal){
if($columns[$vKey]=='id'){
$aRow['key'] = $vVal;
}else if($columns[$vKey]==self::$LOGO_NAME){
$aRow[$columns[$vKey]] = self::$CLUBS_LOGO_PATH.$vVal;
}
else {
$aRow[$columns[$vKey]] = $vVal;
}
}
$aResult[] = $aRow;
}
return $aResult;
}
Please upgrade to 4.2 where the problem is no longer present:
$x=clone $this;
$x->addCondition();
also your syntax can be probably improved with the new 4.2 features.