I have this situation:
$array = [
"name" => [
"ro" => [
0 => "Nume Romana",
],
"en" => [
0 => "Nume Engleza",
],
"fr" => [
0 => "Nume Franceza",
],
],
"meta_keywords" => [
"ro" => [
0 => "keywords romana",
],
"en" => [
0 => "keywords Engleza",
],
"fr" => [
0 => "keywords Franceza",
],
],
"meta_description" => [
"ro" => [
0 => "desciption romana",
],
"en" => [
0 => "desciption Engleza",
],
"fr" => [
0 => "desc Franceza",
],
],
];
And I want to group samething like this:
$result = [
"ro" => [
"name" => "Nume Romana",
"meta_keywords" => "keywords romana",
"meta_description" => "desciption romana",
],
"en" => [
"name" => "Nume Romana",
"meta_keywords" => "keywords romana",
"meta_description" => "desciption romana",
],
];
I tried with array_merge_recursive(), foreach , array_combine(), but without result. can someone help me?
You can use a nested foreach loop to iterate over the arrays and reformat the data:
$result = [];
foreach ($array as $key => $value) {
foreach ($value as $language => $translation) {
$result[$language][$key] = $translation[0];
}
}
This will produce the desired output:
$result = [
"ro" => [
"name" => "Nume Romana",
"meta_keywords" => "keywords romana",
"meta_description" => "desciption romana",
],
"en" => [
"name" => "Nume Engleza",
"meta_keywords" => "keywords Engleza",
"meta_description" => "desciption Engleza",
],
"fr" => [
"name" => "Nume Franceza",
"meta_keywords" => "keywords Franceza",
"meta_description" => "desc Franceza",
],
];
Related
Consider this array of objects in PHP:
array:2 [
0 => array:4 [
"Row_Id" => 256
"Start_Date" => "2020-05-16"
"account_code" => ""
"caller_number" => "452"
]
1 => array:4 [
"Row_Id" => 257
"Start_Date" => "2020-05-16"
"account_code" => ""
"caller_number" => "42"
]
2 => array:4 [
"Row_Id" => 258
"Start_Date" => "2020-05-16"
"account_code" => ""
"caller_number" => "428"
]
]
I want to add "callee_number:100" in every array so my output should look like these:
array:2 [
0 => array:5 [
"Row_Id" => 256
"Start_Date" => "2020-05-16"
"account_code" => ""
"caller_number" => "452"
"callee_number" => "100"
]
1 => array:5 [
"Row_Id" => 257
"Start_Date" => "2020-05-16"
"account_code" => ""
"caller_number" => "42"
"callee_number" => "100"
]
2 => array:5 [
"Row_Id" => 258
"Start_Date" => "2020-05-16"
"account_code" => ""
"caller_number" => "428"
"callee_number" => "100"
]
]
I have taken the above input array in $get variable. Now I am calling array_push to append callee_number to every array:
array_push($get,[
'callee_number':'100'
]);
Also tried using array_merge but callee_number is not getting appended. How can I achieve that ?
Given the following array:
$array = [
[
"Row_Id" => 256,
"Start_Date" => "2020-05-16",
"account_code" => "",
"caller_number" => "452",
],
[
"Row_Id" => 257,
"Start_Date" => "2020-05-16",
"account_code" => "",
"caller_number" => "42",
],
[
"Row_Id" => 258,
"Start_Date" => "2020-05-16",
"account_code" => "",
"caller_number" => "428",
],
];
Native PHP
$array = array_map(function ($item) { return $item + ['callee_number' => 100]; }, $array);
Using collections
$array = collect($array)->map(function ($item) { return $item + ['callee_number' => 100]; })->toArray();
Using PHP 7.4 shorthands
$array = array_map(fn($item) => $item + ['callee_number' => 100], $array);
// Or
$array = collect($array)->map(fn($item) => $item + ['callee_number' => 100])->toArray();
To add or modify an element in each sub-array you would do this:
foreach ($get as &$g) {
$g["callee_number"] = 100;
}
Or this:
for ($c = 0; $c < count($get); $c++) {
$get[$c]["callee_number"] = 100;
}
$params2 = [
'index' => 'index',
'type' => "items",
'body' => [
'aggs' => [
"types" => [
"filter" => [
"bool" => [
"should" => [
["term" => ["type_id" => 1]],
["term" => ["type_id" => 2]]
]
]
],
"aggs" => [
"types" =>[
["terms" => ["field" => "type_id","size" => 4]],
"aggs" =>[
"top" => [
["top_hits" => ["size" => 2]]
]
]
]
]
]
],
]
];
when i pass this params to $elastic->search($params2);
its return me this exception
{"error":{"root_cause":[{"type":"unknown_named_object_exception","reason":"Unknown BaseAggregationBuilder [0]","line":1,"col":117}],"type":"unknown_named_object_exception","reason":"Unknown BaseAggregationBuilder [0]","line":1,"col":117},"status":400}
i am using ErickTamayo/laravel-scout-elastic package
You need to remove the square brackets around terms and top_hits
$params2 = [
'index' => 'index',
'type' => "items",
'body' => [
'aggs' => [
"types" => [
"filter" => [
"bool" => [
"should" => [
["term" => ["type_id" => 1]],
["term" => ["type_id" => 2]]
]
]
],
"aggs" => [
"types" =>[
"terms" => ["field" => "type_id","size" => 4],
"aggs" =>[
"top" => [
"top_hits" => ["size" => 2]
]
]
]
]
]
],
]
];
Given an array as follow :
$z = [
"cat lovers" => [
"name" => "cat lovers",
"impressions" => 2038,
"ctr" => 0.032875368007851,
"actions" => [
[
"action_type" => "attention_event",
"value" => "232",
],
[
"action_type" => "landing_page_view",
"value" => "18",
],
],
"shorty kodi" => [
"name" => "shorty kodi",
"impressions" => 534,
"ctr" => 0.041198501872659,
"actions" => [
[
"action_type" => "attention_event",
"value" => "56",
],
[
"action_type" => "landing_page_view",
"value" => "7",
]
]
]
Following code run with no error :
foreach($z as $i) {
print_r(array_column($i["actions"], "action_type"));
}
But if we remove the print_r function to like :
foreach($z as $i) {
$b = array_column($i["actions"], "action_type");
}
It results an error saying :
PHP error: Undefined index: actions on line 2
Any idea why?
Thanks
It's working fine, I just checked it.
put print_r($b); inside or after foreach. You will get the same result as you're getting from the first foreach.
The provided array has a syntax error.
Try this:
$z = [
"cat lovers" => [
"name" => "cat lovers",
"impressions" => 2038,
"ctr" => 0.032875368007851,
"actions" => [
[
"action_type" => "attention_event",
"value" => "232",
],
[
"action_type" => "landing_page_view",
"value" => "18",
],
]
],
"shorty kodi" => [
"name" => "shorty kodi",
"impressions" => 534,
"ctr" => 0.041198501872659,
"actions" => [
[
"action_type" => "attention_event",
"value" => "56",
],
[
"action_type" => "landing_page_view",
"value" => "7",
]
]
]
];
foreach($z as $i) {
$b = array_column($i["actions"], "action_type");
}
I dont know what went wrong but i coped and pasted your code and it is working fine.
Here is what I did.
$z = [
"cat lovers" => [
"name" => "cat lovers",
"impressions" => 2038,
"ctr" => 0.032875368007851,
"actions" => [
[
"action_type" => "attention_event",
"value" => "232",
],
[
"action_type" => "landing_page_view",
"value" => "18",
],
],
"shorty kodi" => [
"name" => "shorty kodi",
"impressions" => 534,
"ctr" => 0.041198501872659,
"actions" => [
[
"action_type" => "attention_event",
"value" => "56",
],
[
"action_type" => "landing_page_view",
"value" => "7",
]
]
]
]];
$b = "";
foreach($z as $i) {
$b=array_column($i["actions"], "action_type");
}
print_r($b);
Your array has a syntax issue. Try this fixed array,
$z = [
"cat lovers" => [
"name" => "cat lovers",
"impressions" => 2038,
"ctr" => 0.032875368007851,
"actions" => [
[
"action_type" => "attention_event",
"value" => "232",
],
[
"action_type" => "landing_page_view",
"value" => "18",
],
]
],
"shorty kodi" => [
"name" => "shorty kodi",
"impressions" => 534,
"ctr" => 0.041198501872659,
"actions" => [
[
"action_type" => "attention_event",
"value" => "56",
],
[
"action_type" => "landing_page_view",
"value" => "7",
]
]
]
];
Just change your code like that :
<?php
$z = [
"cat lovers" => [
"name" => "cat lovers",
"impressions" => 2038,
"ctr" => 0.032875368007851,
"actions" => [
[
"action_type" => "attention_event",
"value" => "232",
],
[
"action_type" => "landing_page_view",
"value" => "18",
],
],
],
"shorty kodi" => [
"name" => "shorty kodi",
"impressions" => 534,
"ctr" => 0.041198501872659,
"actions" => [
[
"action_type" => "attention_event",
"value" => "56",
],
[
"action_type" => "landing_page_view",
"value" => "7",
]
]
]
];
echo '<pre>';
$b = [];
foreach($z as $i) {
$b[] = array_column($i["actions"], "action_type");
}
print_r($b);
?>
That sit!
Sorry, I found the cause to be simple. The array actually quite long when I tested it, and in one of the element, there is no "action" index, all the rest has!
That's why when loop through each, it will fail on that one.
Thank you for all the feedbacks.
Using elasticsearch I try find all items by word "skiing".
My mapping (PHP array):
"properties" => [
"title" => [
"type" => "string",
"boost" => 1.0,
"analyzer" => "autocomplete"
]
]
Settings:
"settings"=> [
"analysis" => [
"analyzer" => [
"autocomplete" => [
"type" => "custom",
"tokenizer" => "standard",
"filter" => ["lowercase", "trim", "synonym", "porter_stem"],
"char_filter" => ["html_strip"]
]
],
"filter" => [
"synonym" => [
"type" => "synonym",
"synonyms_path" => "analysis/synonyms.txt"
]
]
]
]
Search query:
[
"index" => "articles",
"body" => [
"query" => [
"filtered" => [
"query" => [
"bool" => [
"must" => [
"indices" => [
"indices" => ["articles"],
"query" => [
"bool" => [
"should" => [
"multi_match" => [
"query" => "skiing",
"fields" => ["title"]
]
]
]
]
]
]
]
]
]
],
"sort" => [
"_score" => [
"order" => "desc"
]
]
],
"size" => 10,
"from" => 0,
"search_type" => "dfs_query_then_fetch",
"explain" => true
];
In the sysnonyms.txt have skiing => xanthic.
I want get all items with "skiing" (because it is input word), "ski" (by porter_stem tokenizer) and then "xanthic" (by synonyms file). But get result only with word "xanthic".
Please, tell me why? How I need configure the index?
In the synonyms file you need to have "skiing, xanthic". In the way you have it now you are replacing skiing with xanthic, but you want to keep both. And I think you need to reindex the data to see the change.
Thanx, but this is decision. I changed mapping:
"properties" => [
"title" => [
"type" => "string",
"boost" => 1.5,
"analyzer" => "standard",
"fields" => [
"english" => [
"type" => "string",
"analyzer" => "standard",
"search_analyzer" => "english",
"boost" => 1.0
],
"synonym" => [
"type" => "string",
"analyzer" => "standard",
"search_analyzer" => "synonym",
"boost" => 0.5
]
]
]
]
Settings:
"settings"=> [
"analysis" => [
"analyzer" => [
"synonym" => [
"type" => "custom",
"tokenizer" => "standard",
"filter" => ["lowercase", "trim", "synonym"],
"char_filter" => ["html_strip"]
]
],
"filter" => [
"synonym" => [
"type" => "synonym",
"synonyms_path" => "analysis/synonyms.txt"
]
]
]
]
I have this data returned with my actual query.
{
"id": 1,
"chantierId": 60,
"location": {
"lat": 49.508804203333,
"lon": 2.4385195366667
}
},
{
"id": 2,
"chantierId": 60,
"location": {
"lat": 49.508780168333,
"lon": 2.43844484
}
},
{
"id": 3,
"chantierId": 33,
"location": {
"lat": 49.50875823,
"lon": 2.4383772216667
}
}
This my Elasticsearch query which search the point with geo_point. :
[
"query" => [
"filtered" => [
"query" => [
"match_all" => []
],
"filter" => [
"geo_distance" => [
"distance" => "100m",
"location" => ['lat' => 49.508804203333, 'lon => 2.4385195366667]
]
]
]
],
"sort" => [
"_geo_distance" => [
"location" => ['lat' => 49.508804203333, 'lon => 2.4385195366667],
"order" => "asc"
]
]
]
How can I to have only one documents of chantierId for 33, 60 and the must nearest of my location.
Thanks
You can add size parameter before query as the number of documents you want to recieve. The modified query will be:
[ "size" => 1,
"query" => [
"filtered" => [
"query" => [
"match_all" => []
],
"filter" => [
"geo_distance" => [
"distance" => "100m",
"location" => ['lat' => 49.508804203333, 'lon => 2.4385195366667]
]
]
]
],
"sort" => [
"_geo_distance" => [
"location" => ['lat' => 49.508804203333, 'lon => 2.4385195366667],
"order" => "asc"
]
]
]
I Resolved my problem with this answer of stackoverflow question : Remove duplicate documents from a search in Elasticsearch
So :
[
"query" => [
"filtered" => [
"query" => [
"match_all" => []
],
"filter" => [
"geo_distance" => [
"distance" => "100m",
"location" => $location
]
]
]
],
"sort" => [
"_geo_distance" => [
"location" => $location,
"order" => "asc"
]
],
"aggs" => [
"Geoloc" => [
"terms" => [
"field" => "chantierId"
],
"aggs" => [
"Geoloc_docs" => [
"top_hits" => [
"size" => 1
]
]
]
]
]
]);
Thanks to #Tanu who tried to help me