Parse JSON from REST API output and put into respective variables

Parse JSON from REST API output and put into respective variables - php

Got a answer, you need to convert object to array first, get array fields and parse it accordingly.
$walker = new Walker($api);
$walker->push('project = "SEA" AND (status != "closed" AND status != "resolved") ORDER BY priority DESC');
foreach ( $walker as $issue ) {
$issue = $bugs->getFields();
print "<pre>";
print_r($issue);
print_r(trim($issue['Status']['name']);
print "</pre>";
}

Related

multiple rows on google bigtable

I am having an issue when adding a new row to Bigtable instead of one row it is adding 3 ideally I want it to have only one copy
this is the code I am using
use Google\Cloud\Bigtable\BigtableClient;
use Google\Cloud\Bigtable\DataUtil;
use Google\Cloud\Bigtable\Mutations;
$bigtable = new BigtableClient();
$table = $bigtable->table('claster', 'configuration');
$column_family_id = 'campaign';
$column_id = 'dsakjhasdkjhasdkj';
$mutations = (new Mutations())->upsert($column_family_id, "hahahaha", "campaign123");
$v = $table->mutateRow("campaign1854", $mutations);
printf('Successfully wrote row.' . PHP_EOL);
echo '<pre>';
print_r($v);
echo '</pre>';
what I get in return is this
Array
(
[campaign] => Array
(
[hahahaha] => Array
(
[0] => Array
(
[value] => campaign123
[labels] =>
[timeStamp] => 1586350256130000
)
[1] => Array
(
[value] => campaign123
[labels] =>
[timeStamp] => 1586350254707000
)
[2] => Array
(
[value] => campaign123
[labels] =>
[timeStamp] => 1586350253750000
)
)
)
)
in addition, every time I am trying to read the key it ads another copy of the value here is the code I use to read
$bigtable = new BigtableClient();
$table = $bigtable->table('claster', 'configuration');
$data = $table->readRow('campaign1854');
echo '<pre>';
print_r($data);
echo '</pre>';
I am getting this response with additional copy
Array
(
[campaign] => Array
(
[hahahaha] => Array
(
[0] => Array
(
[value] => campaign123
[labels] =>
[timeStamp] => 1586350256130000
)
[1] => Array
(
[value] => campaign123
[labels] =>
[timeStamp] => 1586350254707000
)
[2] => Array
(
[value] => campaign123
[labels] =>
[timeStamp] => 1586350253750000
)
[3] => Array
(
[value] => campaign123
[labels] =>
[timeStamp] => 1586350252676000
)
)
)
)

Every row in Bigtable is made up of Cells which is a set of values and timestamps. We call those cell versions.
Each time you run that script, it will add another value at the current timestamp which is causing you to have multiple versions in your cell. So the code you provided isn't causing it to write multiple versions, it will only write one version, but if you run the code multiple times, then it will add more versions.
I'm not sure why reading is causing more versions to be written, you must be running your write code by accident when your read code is run.
So there are some solutions you can use for this:
Allow each cell to only have one version through garbage collection. You can use the cbt tool to configure only one version per cell like so
cbt createfamily your-table cf2
cbt setgcpolicy your-table cf2 maxversions=1
When you are reading from Bigtable, you can apply a filter to only read the latest version of your cell like so:
$filter = Filter::limit()->cellsPerColumn(1);
$table->readRows([
'filter' => $filter
]);

Getting out the value of a key in multidimentional array in php

It looks like you have one object, that when decoded actually only has one array item. So, in your case, ‘myprojectname’ may simply be “$projects[0][‘name’]”
If many array items, you could
foreach ($projects as $project) {
echo $project[‘name’];
}
EDIT: I took object provided and json_decoded it myself, it doesn't match the json_decoded item presented by OP -- the first image shows the code to var_dump 'name' OP desired, part of the code also below:
$decoded = json_decode($obj);
$projects = $decoded->projects;
$name = $projects[0]->name;

Your 'projects' contains an array ("projects":[{"id":127, ... }]). I assume that the 'projects'-array might contain multiple 'project'-objects like this?
{
"projects":
[
{
"id":127,
"name":"my-project"
},
{
"id":128,
"name":"my-other-project"
}
]
}
In that case you need the arrow notation to access the name property, for example:
foreach ($projects as $project_object) {
foreach ($project_object as $project) {
echo $project->name . '<br/>';
}
}
EDIT:
I took a minimal code example of the OP and got the expected result:
Can you add more details in your code snippets in your original question or provide us with a working example of your code?
There are some online PHP sandboxes that can help you with this. For example: I stripped out all code that does not seem related to your question and got the result you are looking for in two different ways:
http://sandbox.onlinephpfunctions.com/code/009c53671fd9545e4fcecfe4b0328974381ee2ce
It is also a good idea to sum up all the foreach loops that you already tried, so we can see if you were nearly there with your own solution. This way we can understand your question better and it prevents us from offering solutions that you already used.

PHP efficiently accessing values in a JSON array on different levels

PHP has a specific function designed to target columnar data from arrays. It is called array_column()
If you want to isolate all of the name elements inside the forms subarray, use this:
$names=array_column($pokemon['forms'],'name');
If you want to isolate all of the base_stat elements inside of the stats subarray, use this:
$base_stats=array_column($pokemon['stats'],'base_stat');
Now you will have $names and $base_stats which are single-dimensional arrays by which you can perform additional processes or return from the function. Clean, intuitive, and simple.

Your $pokemon array doesn't contain a results field. There's only an forms field. So you should iterate over forms to print the names of the forms.
foreach($pokemon['forms'] as $happy) {
echo $happy['name'] . '<br />';
}
You could do the same thing with the stats
foreach($pokemon['stats'] as $stat) {
$base_stat = $stat['base_stat'];
// ...
}

Getting sugarcrm array output via REST api sorted with PHP correctly

I've decided to create a second script for this as a temp solution by adding:
'query' => "(leads.assigned_user_id='user_ID-here') AND (status='New')"
So I guess that works, I was trying to avoid calling another script for just one separate function, but it is working fine.

Get JSON value from PHP

All, I have got a JSON response from NEO4J:
Array
(
[columns] => Array
(
[0] => n
)
[data] => Array
(
[0] => Array
(
[0] => Array
(
[outgoing_relationships] => http://localhost:7474/db/data/node/1/relationships/out
[labels] => http://localhost:7474/db/data/node/1/labels
[data] => Array
(
[position] => Developer
[awesome] => 1
[name] => Michael
[children] => 3
)
[traverse] => http://localhost:7474/db/data/node/1/traverse/{returnType}
[all_typed_relationships] => http://localhost:7474/db/data/node/1/relationships/all/{-list|&|types}
[property] => http://localhost:7474/db/data/node/1/properties/{key}
[self] => http://localhost:7474/db/data/node/1
[properties] => http://localhost:7474/db/data/node/1/properties
[outgoing_typed_relationships] => http://localhost:7474/db/data/node/1/relationships/out/{-list|&|types}
[incoming_relationships] => http://localhost:7474/db/data/node/1/relationships/in
[extensions] => Array
(
)
[create_relationship] => http://localhost:7474/db/data/node/1/relationships
[paged_traverse] => http://localhost:7474/db/data/node/1/paged/traverse/{returnType}{?pageSize,leaseTime}
[all_relationships] => http://localhost:7474/db/data/node/1/relationships/all
[incoming_typed_relationships] => http://localhost:7474/db/data/node/1/relationships/in/{-list|&|types}
)
)
)
)
I do not know how to retrieve the value "position" under the data array, because the array is under another array.
Can you tell me how to do it with PHP?
Thx

Access them like this.
echo $yourarr['data'][0][0]['data']['position'];
Tips on how to locate :
Just locate where is the position keyword, Now look up to the array, As you can see the parent of position is data, think of how you reach from the start
(data)to the destination(position) (like a maze).

When you have more than 1 record try this
foreach($var['data'] as $inside){ //inner 1st stage
foreach($inside as $index => $main){ //inner 2nd stage
if($index == 'data'){ //check if index is data
echo $main['position']; //output position
}
}
}

We Keep Coding

PHP, A popular general-purpose scripting language that is especially suited to web development.

Parse JSON from REST API output and put into respective variables - php

Related

multiple rows on google bigtable

Getting out the value of a key in multidimentional array in php

PHP efficiently accessing values in a JSON array on different levels

Getting sugarcrm array output via REST api sorted with PHP correctly

Get JSON value from PHP

Categories

Resources