Ok, so that title might be a little misleading, but I'm not quite sure what i'm describing, so here goes.
I have the following JSON :
{
"lastModified": 1368517749000,
"name": "Requiem Paradisum",
"realm": "Chamber of Aspects",
"battlegroup": "Misery",
"level": 25,
"side": 1,
"achievementPoints": 1710,
"emblem": {
"icon": 126,
"iconColor": "ffdfa55a",
"border": 3,
"borderColor": "ff0f1415",
"backgroundColor": "ff232323"
},
"news": [
{
"type": "itemPurchase",
"character": "Osmoses",
"timestamp": 1368482100000,
"itemId": 91781
},
{
"type": "itemLoot",
"character": "Greenmean",
"timestamp": 1368477900000,
"itemId": 87209
},
{
"type": "itemLoot",
"character": "Greenmean",
"timestamp": 1368475800000,
"itemId": 86880
},
{
"type": "itemPurchase",
"character": "Osmoses",
"timestamp": 1368475380000,
"itemId": 91781
},
{
"type": "itemPurchase",
"character": "Osmoses",
"timestamp": 1368475380000,
"itemId": 91779
},
{
"type": "itemPurchase",
"character": "Osmoses",
"timestamp": 1368475320000,
"itemId": 91779
},
{
"type": "playerAchievement",
"character": "Osmoses",
"timestamp": 1368470700000,
"achievement": {
"id": 6193,
"title": "Level 90",
"points": 10,
"description": "Reach level 90.",
"rewardItems": [
{
"id": 87764,
"name": "Serpent's Heart Firework",
"icon": "inv_misc_missilelarge_green",
"quality": 1,
"itemLevel": 1,
"tooltipParams": {
},
"stats": [
],
"armor": 0
}
],
"icon": "achievement_level_90",
"criteria": [
],
"accountWide": false,
"factionId": 2
}
},
Basically i need to loop over everything in "news" and output it.
What I can't figure out how to parse it correctly :
A : without specifying key numbers and
B : when it gets to a key that then contains further keys and further arrays under those keys i'm at a loss. (E.g. the "player achievement" key)
I appreciate I'm probably being a bit newbie here and could quite possibly be on page 1 of "php for dummies" but i swear I've googled it to death!
See if this approach could fit. Be sure your JSON array is properly formatted though.
$test = the_json_array;
$array = json_decode($test,true);
function recursive($array) {
foreach($array as $key => $value) {
if (!is_array($value)) echo $key.":".$value."<br/>";
else recursive($value);
}
}
recursive($array);
SEE json_decode
Dont forget to give second argument as TRUE otherwise it will return object
and try something like this
$json = 'your json'
$json_array = json_decode($json,true);
$news = $json_array['news'];
foreach($news as $value)
{
print_r($value);
}
I think for your purpose you should have look at array_walk_recursive
function printResult($item, $key)
{
echo "$key holds $item\n";
}
array_walk_recursive($news, 'printResult');
yo need to do json_decode('your-jason', True) it will convert your Json string to Array.
Json_decode for more understanding
if you don't specify TRUE in jason_decode function then it will return php object
Hope answer the question. regards
Related
This is the JSON
{
"table-name": "Kiwi",
"created-on": "November 20, 2021",
"columns": {
"Info": {
"type": "longtext",
"extra": ""
},
"Status": {
"type": "droplist",
"extra": ""
},
"Task": {
"type": "text",
"extra": ""
}
},
"data": [
{
"Name": "Team Reports",
"Info": "Submitting marketing materials reports",
"Status": "Completed"
},
{
"Name": "Fabia HR",
"Info": "Brian asking for a report",
"Status": "Pending"
},
{
"Name": "Fabia",
"Info": "Meeting with CEO #cafe 9:00",
"Status": "Cancelled"
}
]
}
And I was trying to achieve to rename the "Info" into "Description" without losing its value and array position. I'm not very familiar with array_replace , that seems my code is not working. Please share some codes, it will be much appreciated.
Here my PHP code I tried
<?PHP
$jsn = file_get_contents('./test.json');
$arr = json_decode($jsn, true);
$newArray= [];
foreach($arr['data'] as $row){
$row['Description'] = $row['Info'];
array_push($newArray, $row);
}
//print_r($newArray);
array_replace($arr['data'],$newArray);
echo json_encode($arr, JSON_PRETTY_PRINT);
Thank you so much for your attention and advance help. It will really gonna save me some time. Noob here and I'm still learning things about PHP and JSON
I'm storing dynamic data in a MySQL JSON field using Laravel v6.11.0, nova v2.9.3 and nova-flexible-content v0.1.13. The data stored looks similar to this:
[
{
"layout": "source",
"key": "5ce8e0a877487fe5",
"attributes": {
"value": "342",
"unit": "USD",
"language": "en",
"url": "http:\\/\\/google.com",
"authority": "google.com",
"entry_date": "2020-01-21",
"date": "2019-12-21"
}
},
{
"layout": "source",
"key": "a82393ce016e8c14",
"attributes": {
"value": "444",
"unit": "USD",
"language": "en",
"entry_date": "2020-01-21",
"url": "https:\\/\\/google.com",
"authority": "TEST",
"date": "2020-01-20"
}
}
]
I was wondering if it's possible to build a Laravel Query to select the second entry based on the authority entry? Criteria are:
url should contain google.com AND
authority shouldn't be google.com
I've found https://laravel.com/docs/5.8/queries#json-where-clauses, but am struggling to put the right query together. Maybe someone could give me some pointers on how to do it? Thank you
You may refer to this discussion on Laracast
$data = App\YourModel::whereRaw('JSON_CONTAINS(body->"$[*].attributes.url", "\"https://google.com\"")')
->orWhereRaw('JSON_CONTAINS(body->"$[*].id", "\"http://google.com\"")')
->whereRaw('not JSON_CONTAINS(body->"$[*].attributes.authority", "\"google.com\"")')
->get();
foreach ($data as $key => $row) {
$bodyArr = json_decode($row->body);
foreach ($bodyArr as $item) {
if ((preg_match("/(http:\/\/www\.|https?:\/\/google.com)/i",$item->attributes->url)) && (strpos($item->attributes->authority, 'google.com') === false)) {
dump($item);
// YOUR CODE GOES HERE
}
}
}
I'm trying to create a game API thing that requires this decoded, but I'm not sure how (this is just for a certain user, so the values wont be the same)
[
{
"Id": 382779,
"Name": "DarkAge Ninjas"
},
{
"Id": 377291,
"Name": "Emerald Knights of the Seventh Sanctum"
},
{
"Id": 271454,
"Name": "Knights of RedCliff"
},
{
"Id": 288278,
"Name": "Knights of the Splintered Skies "
},
{
"Id": 375307,
"Name": "Korblox's Empire"
},
{
"Id": 387867,
"Name": "Ne'Kotikoz"
},
{
"Id": 696519,
"Name": "Orinthians"
},
{
"Id": 27770,
"Name": "Retexture Artists Official Channel"
},
{
"Id": 585932,
"Name": "Retexturing Apprentices "
},
{
"Id": 7,
"Name": "Roblox"
},
{
"Id": 679727,
"Name": "ROBLOX Community Staff and Forum Users"
},
{
"Id": 127081,
"Name": "Roblox Wiki"
}
]
How can I decode this in PHP so It has a list like
DarkAge Ninjas
Emerald Knights of the Seventh Sanctum
Knights of RedCliff
etc, and have the Id decoded separately so I can make a clickable link out of it :/
You will need json_decode to turn json into php array
$api_json = '[
{ "Id": 382779, "Name": "DarkAge Ninjas" },
{ "Id": 377291, "Name": "Emerald Knights of the Seventh anctum" }
...
]';
$api_data = json_decode($api_json, true);
//Now you can loop over the array and print the `Name`
foreach($api_data as $d) {
echo $d['Name'];
}
above code will output
DarkAge Ninjas
Emerald Knights of the Seventh Sanctum
Knights of RedCliff
...
To make link with ids just add this in above loop
echo ''. $d['Name'].'';
as Ed Cottrell suggested, Read the manual: json_decode to know more
I want to make a PHP JSON data foreach, but I met some problem. First: I can not get the properties part. Second it alawys show wrong in line: echo '<div class="image">...
Fatal error: Cannot use object of type stdClass as array in ...
This is the json data:
[
{
"post_id": "504464716_189878284371815",
"message": "\"Happy Birthday to You\" \"Happy Birthday to Mama\"",
"attachment": {
"media": [
{
"href": "http:\/\/www.facebook.com\/photo.php?fbid=493710409716&set=a.453260184716.254996.504464716",
"alt": "",
"type": "photo",
"src": "http:\/\/photos-f.ak.fbcdn.net\/hphotos-ak-snc4\/hs049.snc4\/34793_493710409716_504464716_5821684_2056840_s.jpg",
"photo": {
"aid": "2166659457206182932",
"pid": "2166659457211749620",
"owner": 504464716,
"index": 24,
"width": 225,
"height": 225
}
}
],
"name": "Wall Photos",
"href": "http:\/\/www.facebook.com\/album.php?aid=254996&id=504464716",
"caption": "\"Happy Birthday to You\" \"Happy Birthday to Mama\"",
"description": "",
"properties": [
{
"name": "By",
"text": "Suman Acharya",
"href": "http:\/\/www.facebook.com\/profile.php?id=504464716"
}
],
"icon": "http:\/\/static.ak.fbcdn.net\/rsrc.php\/yD\/r\/aS8ecmYRys0.gif",
"fb_object_type": "album",
"fb_object_id": "2166659457206182932"
},
"action_links": null,
"privacy": {
"value": ""
}
},
...
]
Here is my php code:
foreach ($data as $result) {
echo '<div class="title">'.htmlspecialchars($result->message).'<br />'.htmlspecialchars($result->description).'<br />'.htmlspecialchars($result->caption).'<br />';
if(!empty($result->attachment->properties[0]->text)){
foreach ($result->attachment->properties[0] as $properties) {
echo htmlspecialchars($properties->name).'<br />'.htmlspecialchars($properties->text).'</div>';
}
}
if(!empty($result->attachment->media)){
echo '<div class="image"><img src="'.htmlspecialchars($result->attachment->media[0]->src).'" /><br>'.htmlspecialchars($result->attachment->media[0]->type).'</div>';
}
}
If i were you i would just force the decoding to an assoc array by true as the second arg to json_decode. If you cant or dont want to do that then try accessing it like this:
$result->attachment->media->{0}->href
Use json_decode($the_data, true); instead of json_decode($the_data); that way it will return you an associative array instead of a StdClass.
Need some help with the sample code provided the facebook. I can't get it to return a series of IDs that I need to run a sql query against.
$friends = '{
"data": [
{
"name": "Paul",
"id": "12000"
},
{
"name": "Bonnie",
"id": "120310"
},
{
"name": "Melissa",
"id": "120944"
},
{
"name": "Simon",
"id": "125930"
},
{
"name": "Anthony",
"id": "120605"
},
{
"name": "David",
"id": "120733"
}
]
}';
$obj = json_decode($friends);
print $obj->{'data'}[0]->{'name'};
I can return the "Paul"
what I want is to return all the id's using implode(array_keys($obj),",")
I am only getting data to return.
What I'd like to do is retrieve all the IDs separated by a comma.
Thanks!
Try implode-ing on the data key with array_map:
function get_id($o) {
return $o->id;
}
implode(array_map('get_id', $obj->data),",")