I am trying to convert the array tree to pivot table headers Right Now I have array like this. From this array table headers will be generated dynamically. I have hierarchy through which I want to create dynamic headers of tables:
array:4 [▼
0 => array:1 [▼
0 => {#643 ▼
+"id": 6
+"title": "Col 1"
+"parent": null
+"created_at": "2020-04-27 17:01:08"
+"updated_at": "2020-04-27 17:01:08"
+"children": array:1 [▼
0 => {#639 ▼
+"id": 10
+"title": "Mh Col"
+"parent": "6"
+"created_at": "2020-04-27 17:01:08"
+"updated_at": "2020-04-27 17:01:08"
}
]
}
]
1 => array:1 [▼
0 => {#640 ▼
+"id": 7
+"title": "Col 2"
+"parent": null
+"created_at": "2020-04-27 17:01:08"
+"updated_at": "2020-04-27 17:01:08"
+"children": []
}
]
]
How I am trying to print the table:
#foreach ($tbHeaders as $tb)
<tr>
<th rowspan="2">{{ $tb->title }}</th>
</tr>
#endforeach
I am looking for this type of header:
Related
i am facing a issue in passing the values to laravel view
the object passed to view has values
Collection {#270 ▼
#items: array:2 [▼
0 => {#275 ▼
+"id": 3
+"category_id": 136
+"service_name": "ServiceName"
+"service_description": "fgdgfgfdg"
+"image": null
+"created_at": "2018-08-17 18:09:16"
+"updated_at": "2018-08-17 18:09:16"
+"something": Collection {#101 ▼
#items: array:2 [▼
0 => "ABC"
1 => "DEF"
]
}
}
]
}
and the object dd in the view is:-
Collection {#270 ▼
#items: array:2 [▼
0 => {#275 ▼
+"id": 3
+"category_id": 136
+"service_name": "ServiceName"
+"service_description": "fgdgfgfdg"
+"image": null
+"created_at": "2018-08-17 18:09:16"
+"updated_at": "2018-08-17 18:09:16"
}
]
}
how to get all the values (something property of the passed object).
I Solved this problem.
All you need to do is to check your view composer with the same
LengthAwarePaginator {#997 ▼
#total: 575
#lastPage: 58
#items: Collection {#1007 ▼
#items: array:10 [▼
0 => WorkableInterviews {#1008 ▶}
1 => WorkableInterviews {#1009 ▶}
2 => WorkableInterviews {#1010 ▶}
]
}
#perPage: 10
#currentPage: 1
#path: "https://localhost/employer/interviews/MQ=="
#query: array:1 [▼
"subscription" => array:1 [▼
0 => "prepaidxxxx"
]
]
#fragment: null
#pageName: "page"
}
my object is like this, I want to print this section query: array:1 subscription, How can do this
I cannot update using my javascript or in basic update because the id is the same.. Do you have any idea on how to resolve this? Please help...
How can I solve this, I have this in my controller
$dataReqorder = DB::table('reqorders')
->join('productquantities', 'reqorders.item_id', '=', 'productquantities.id')
->join('products', 'productquantities.prod_id', '=', 'products.id')
->where('req_id', '=', $shoppingId)
->get();
dd($dataReqorder);
And it has a result like this
Collection {#272 ▼
#items: array:3 [▼
0 => {#265 ▼
+"id": 1
+"req_id": "ZJXYGX42RN"
+"item_id": "1"
+"quantity": 100
+"amount": "6600"
+"status": "0"
+"remember_token": null
+"created_at": "2018-03-10 15:18:38"
+"updated_at": "2018-03-11 13:03:15"
+"prod_id": 1
+"brand_id": 1
+"supplier_id": 1
+"branch_id": 3
+"category_id": "1"
+"price": "200"
+"saleprice": "100"
+"priceoption": "regular"
+"description": "brake for yamaha"
+"lenght": "10"
+"width": "10"
+"height": "10"
+"weight": "10"
+"unit": "piece"
+"pic": "1520752307.png"
+"product_name": "Brake"
}
1 => {#286 ▼
+"id": 1
+"req_id": "ZJXYGX42RN"
+"item_id": "2"
+"quantity": 100
+"amount": "67000"
+"status": "0"
+"remember_token": null
+"created_at": "2018-03-10 15:18:38"
+"updated_at": "2018-03-11 13:03:15"
+"prod_id": 1
+"brand_id": 1
+"supplier_id": 1
+"branch_id": 3
+"category_id": "1"
+"price": "200"
+"saleprice": "100"
+"priceoption": "regular"
+"description": "brake for yamaha"
+"lenght": "10"
+"width": "10"
+"height": "10"
+"weight": "10"
+"unit": "piece"
+"pic": "1520752614.png"
+"product_name": "Brake"
}
2 => {#289 ▼
+"id": 1
+"req_id": "ZJXYGX42RN"
+"item_id": "4"
+"quantity": 33
+"amount": "1000"
+"status": "0"
+"remember_token": null
+"created_at": "2018-03-10 15:18:38"
+"updated_at": "2018-03-11 13:03:15"
+"prod_id": 1
+"brand_id": 1
+"supplier_id": 1
+"branch_id": 3
+"category_id": "1"
+"price": "2"
+"saleprice": "2"
+"priceoption": "regular"
+"description": "brake for yamaha"
+"lenght": "12"
+"width": "2"
+"height": "2"
+"weight": "2"
+"unit": "roll"
+"pic": "1520752847.png"
+"product_name": "Brake"
}
]
}
However, I cannot update using my javascript or in basic update because the id is the same.. Do you have any idea on how to resolve this? Please help...
Your query selects all columns in all joined tables.
If multiple columns have the same name (e.g. id), the last one overwrites the previous ones.
You have to limit the selected columns and/or use aliases:
->get(['reqorders.*', 'products.id as products_id']);
I have this laravel collection called $articles_rows.
Collection {#320 ▼
#items: array:3 [▼
0 => array:6 [▼
"img_alt" => "<span>Original</span> gifts"
"class" => "personalised-gifts"
"elements" => array:2 [▼
0 => array:2 [▼
"id" => 2638
"type" => "ARTICLE"
]
1 => array:2 [▼
"id" => 2100
"type" => "ARTICLE"
]
]
]
1 => array:5 [▼
"img_alt" => "<span>Love</span> gifts"
"class" => "love-gifts"
"elements" => array:3 [▼
0 => array:2 [▼
"id" => 1072
"type" => "CATEGORY"
]
1 => array:2 [▼
"id" => 6186
"type" => "ARTICLE"
]
2 => array:2 [▼
"id" => 1028
"type" => "CATEGORY"
]
]
]
On the other hand, I have another collection called $cats_and_arts, this $cat_and_arts collection have extra information about the 'element' field in the $articles_rows collection.
This is my $cats_and_arts collection:
array:5 [▼
0 => {#313 ▼
+"type": "ARTICLE"
+"name": "Ceramic Mug"
+"resource_id": "2638"
+"seo": {#314 ▶}
}
1 => {#323 ▼
+"type": "CATEGORY"
+"name": "Personalised Blankets"
+"category": {#325 ▼
+"id": 1072
+"gallery_id": null
+"final": true
}
+"seo": {#326 ▶}
}
2 => {#327 ▼
+"type": "ARTICLE"
+"name": "Circle Cushion"
+"resource_id": "2100"
+"seo": {#328 ▶}
}
3 => {#329 ▼
+"type": "ARTICLE"
+"name": "Book"
+"resource_id": "6186"
+"seo": {#330 ▶}
}
4 => {#341 ▼
+"type": "CATEGORY"
+"name": "Gifts for men"
+"category": {#342 ▼
+"id": 1028
+"gallery_id": null
+"final": false
}
+"seo": {#343 ▶}
}
]
I want replace the $cats_and_arts CATEGORIES and ARTICLES by the $articles_rows elements field.
I want this final result:
Collection {#320 ▼
#items: array:3 [▼
0 => array:6 [▼
"img_alt" => "<span>Original</span> gifts"
"class" => "personalised-gifts"
"elements" => array:2 [▼
0 => {#313 ▼
+"type": "ARTICLE"
+"name": "Ceramic Mug"
+"resource_id": "2638"
+"seo": {#314 ▶}
}
2 => {#327 ▼
+"type": "ARTICLE"
+"name": "Circle Cushion"
+"resource_id": "2100"
+"seo": {#328 ▶}
}
]
]
1 => array:5 [▼
"img_alt" => "<span>Love</span> gifts"
"class" => "love-gifts"
"elements" => array:3 [▼
0 => {#323 ▼
+"type": "CATEGORY"
+"name": "Personalised Blankets"
+"category": {#325 ▼
+"id": 1072
+"gallery_id": null
+"final": true
}
+"seo": {#326 ▶}
}
1 => {#329 ▼
+"type": "ARTICLE"
+"name": "Book"
+"resource_id": "6186"
+"seo": {#330 ▶}
}
2 => {#341 ▼
+"type": "CATEGORY"
+"name": "Gifts for men"
+"category": {#342 ▼
+"id": 1028
+"gallery_id": null
+"final": false
}
+"seo": {#343 ▶}
}
]
]
And this is my code, but, return me an error
Undefined index:id in the line 'if($article_element['id'] ==
$extra_element->category->id)'
when the loop have more than one iteration:
foreach($articles_rows as &$article)
{
foreach($article['elements'] as &$article_element)
{
foreach($cats_and_arts as $extra_element)
{
if($extra_element->type == 'CATEGORY')
{
if($article_element['id'] == $extra_element->category->id)//Undefined index:id
{
$article_element = (array)$extra_element;
}
}
if($extra_element->type == 'ARTICLE')
{
if($article_element['id'] == $extra_element->article->id)
{
$article_element = (array)$extra_element;
}
}
}
}
}
When you reassign the value of $extra_element, you're "removing" the property id, which you are using in the if.
There are 2 solutions:
Keep the id in your object.
$article_element = array_merge((array)$extra_element, $article_element);
Modify your condition to make sure the property exists in your array.
if (array_key_exists('id', $article_element) && $article_element['id'] == $extra_element->category->id)
Your issue is coming from the use of an array reference iterator in:
foreach($article['elements'] as &$article_element) {...}
Because you later overwrite the entire array at $article_element, the foreach iteration cannot continue. This can probably be corrected by iterating with both a key and value and overwriting the array not by its iterator variable, but rather directly by its key in the parent array.
// Iterate the loop with a variable for the key
// instead of using a reference
foreach($article['elements'] as $key => $article_element)
{
foreach($cats_and_arts as $extra_element)
{
if($extra_element->type == 'CATEGORY')
{
if($article_element['id'] == $extra_element->category->id)//Undefined index:id
{
// Overwrite it by key in the parent array
$article['elements'][$key] = (array)$extra_element;
}
}
if($extra_element->type == 'ARTICLE')
{
if($article_element['id'] == $extra_element->article->id)
{
// And do the same here...
$article['elements'][$key] = (array)$extra_element;
}
}
}
}
Note: I didn't include the outermost loop here. It does not need modification as far as I can tell, although the array reference &$article is probably unnecessary. You may be able to use
foreach ($article_rows as $article) {...}
because I don't see anywhere that you modify that outer iterator.
I have this laravel collection called $box_items.
Collection {#320 ▼
#items: array:3 [▼
0 => array:6 [▼
"img_alt" => "<span>Original</span> gifts"
"class" => "personalised-gifts"
"elements" => array:2 [▼
0 => array:2 [▼
"id" => 2638
"type" => "ARTICLE"
]
1 => array:2 [▼
"id" => 2100
"type" => "ARTICLE"
]
]
]
1 => array:5 [▼
"img_alt" => "<span>Love</span> gifts"
"class" => "love-gifts"
"elements" => array:3 [▼
0 => array:2 [▼
"id" => 1072
"type" => "CATEGORY"
]
1 => array:2 [▼
"id" => 6186
"type" => "ARTICLE"
]
2 => array:2 [▼
"id" => 1028
"type" => "CATEGORY"
]
]
]
On the other hand, I have another collection called $elements, this $elements collection have extra information about the 'element' field in the $box_items collection.
This is my $elements collection:
array:5 [▼
0 => {#313 ▼
+"type": "ARTICLE"
+"name": "Ceramic Mug"
+"resource_id": "2638"
+"seo": {#314 ▶}
}
1 => {#323 ▼
+"type": "CATEGORY"
+"name": "Personalised Blankets"
+"category": {#325 ▼
+"id": 1072
+"gallery_id": null
+"final": true
}
+"seo": {#326 ▶}
}
2 => {#327 ▼
+"type": "ARTICLE"
+"name": "Circle Cushion"
+"resource_id": "2100"
+"seo": {#328 ▶}
}
3 => {#329 ▼
+"type": "ARTICLE"
+"name": "Book"
+"resource_id": "6186"
+"seo": {#330 ▶}
}
4 => {#341 ▼
+"type": "CATEGORY"
+"name": "Gifts for men"
+"category": {#342 ▼
+"id": 1028
+"gallery_id": null
+"final": false
}
+"seo": {#343 ▶}
}
]
I want replace the $elements CATEGORIES and ARTICLES by the $box_items elements field.
I want this final result:
Collection {#320 ▼
#items: array:3 [▼
0 => array:6 [▼
"img_alt" => "<span>Original</span> gifts"
"class" => "personalised-gifts"
"elements" => array:2 [▼
0 => {#313 ▼
+"type": "ARTICLE"
+"name": "Ceramic Mug"
+"resource_id": "2638"
+"seo": {#314 ▶}
}
2 => {#327 ▼
+"type": "ARTICLE"
+"name": "Circle Cushion"
+"resource_id": "2100"
+"seo": {#328 ▶}
}
]
]
1 => array:5 [▼
"img_alt" => "<span>Love</span> gifts"
"class" => "love-gifts"
"elements" => array:3 [▼
0 => {#323 ▼
+"type": "CATEGORY"
+"name": "Personalised Blankets"
+"category": {#325 ▼
+"id": 1072
+"gallery_id": null
+"final": true
}
+"seo": {#326 ▶}
}
1 => {#329 ▼
+"type": "ARTICLE"
+"name": "Book"
+"resource_id": "6186"
+"seo": {#330 ▶}
}
2 => {#341 ▼
+"type": "CATEGORY"
+"name": "Gifts for men"
+"category": {#342 ▼
+"id": 1028
+"gallery_id": null
+"final": false
}
+"seo": {#343 ▶}
}
]
]
EDIT: error in the line if($article_element['id'] == $extra_element->category->id);
foreach($articles_rows as &$article)
{
foreach($article['elements'] as &$article_element)
{
foreach($cats_and_arts as $extra_element)
{
if($extra_element->type == 'CATEGORY')
{
if($article_element['id'] == $extra_element->category->id)//Undefined index: id
{
$article_element = (array)$extra_element;
}
}
if($extra_element->type == 'ARTICLE')
{
if($article_element['id'] == $extra_element->article->id)
{
$article_element = (array)$extra_element;
}
}
}
}
}
dd($articles_rows);
Try this out. It should work for you.
foreach($box_items as &$box){
foreach($box["elements"] as &$box_element){
foreach($elements as $element){
if($box_element->id == $element->id){
$box_element = $element;
}
}
}
}