Typecasting to get Value from json object
Date : March 29 2020, 07:55 AM
it should still fix some issue I'm having a bit of trouble working something out with regards to javascript and Json. , Well... j[i]
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PHP: Create a number of Json arrays from a Json Array based on the group on one key
Tag : php , By : user183345
Date : March 29 2020, 07:55 AM
Any of those help I have an JSON Array like following:- , Convert the JSON to a php array /* use json_decode(..., true) for creating an array, not an object of StdClass */
$array = json_decode($json, true);
$temp_array = array();
foreach($array as $a){
if(!isset($temp_array[$a['contract_no']])){
$temp_array[$a['contract_no']] = array($a);
}
else{
array_push($temp_array[$a['contract_no']], $a);
}
}
$result = array_values($temp_array)
$array_counter = 1;
foreach($result as $r){
$array_name = "array".$array_counter;
$$array_name = $r;
$array_counter++;
}
$temp_array = array();
foreach($array as $a){
if(isset($a['contract_no']) && !empty($a['contract_no'])){
if(!isset($temp_array[$a['contract_no']]) || !is_array($temp_array[$a['contract_no']])){
$temp_array[$a['contract_no']] = array();
}
array_push($temp_array[$a['contract_no']], $a);
}
}
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Can I use typecasting functions inside group by clause?
Tag : sql , By : Gianluca Riccardi
Date : March 29 2020, 07:55 AM
this will help For having you need to use aggregation like this having max(CONVERT(date,LogInDate))>= (getdate() - 6) select CONVERT(date,LogInDate),count(*)
from Login where LogInDate< (getdate() - 6)
group by CONVERT(date,LogInDate)
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How to convert a json array that have same dates but different times to another format of json array that group time and
Tag : php , By : harley.holt
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , I have a json array with ids, datetimes and soldout attributes that looks like below: , Try $out = [];
foreach($x as $x)
{
$date = strtotime($x['date']);
$day = date('Y-m-d',$date);
$time = date('h:i a', $date);
if(!array_key_exists($x['fdate'],$out))
{
$out[$x['fdate']] = [
'fdate' => $x['fdate'],
'date' => $day,
];
$out[$x['fdate']]['times'][] = [
'id' => $x['id'],
'time' => $time,
'soldout' => $x['soldout']
];
}
else
{
$out[$x['fdate']]['times'][] = [
'id' => $x['id'],
'time' => $time,
'soldout' => $x['soldout']
];
}
}
$res=[];
foreach($out as $out)
{
$res[] = $out;
}
dd(json_encode($res));
[
{
"date":"2020-06-07",
"fdate": "7 Jun",
"times": [
{
"id":2,
"time": "9:30 am",
"soldout": true
},
{
"id":3,
"time": "5:00 pm",
"soldout": false
}
]
},
{
"date":"2020-06-08",
"fdate": "8 Jun",
"times": [
{
"id":4,
"time": "10:00 am",
"soldout": false
},
{
"id":5,
"time": "6:30 pm",
"soldout": true
}
]
}
]
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Does typecasting if a conditional statement differ from typecasting in a regular C expression?
Date : March 29 2020, 07:55 AM
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