【发布时间】:2017-09-27 11:55:30
【问题描述】:
您好,我有以下数组列表,我需要将其转换为以下内容,按公司分组并将类别显示为第二个数组。
[0] => Array
(
[company_id] => 1
[avatar] => '092EF7DB-B478-2EF5-1CC5-4A46D285B5F0.jpg'
[comp_name] => Hotel 1
[categories] => Array
(
[cat_+category_id] => Reception
[cat_+category_id] => Accommodation
)
[1] => Array
(
[company_id] => 8
[avatar] => ''
[comp_name] => Hotel 2
[categories] => Array
(
[cat_+category_id] => Reception
)
etc
下面的原始数组
0 => {#359 ▼
+"category_id": 10
+"company_id": 1
+"cat": "Reception"
+"comp_name": "Hotel 1"
+"avatar": "092EF7DB-B478-2EF5-1CC5-4A46D285B5F0.jpg"
}
1 => {#354 ▼
+"category_id": 12
+"company_id": 1
+"cat": "Accomodation"
+"comp_name": "Hotel 1"
+"avatar": "092EF7DB-B478-2EF5-1CC5-4A46D285B5F0.jpg"
}
2 => {#358 ▼
+"category_id": 10
+"company_id": 8
+"cat": "Reception"
+"comp_name": "Hotel 2"
+"avatar": null
}
3 => {#361 ▼
+"category_id": 10
+"company_id": 23
+"cat": "Reception"
+"comp_name": "Hotel 3"
+"avatar": null
}
4 => {#365 ▼
+"category_id": 12
+"company_id": 23
+"cat": "Accomodation"
+"comp_name": "Hotel 3"
+"avatar": null
能否请您告知如何在 php 中实现它 谢谢 丹妮
【问题讨论】:
-
你想按
company_name对数组进行排序吗? -
将您的原始数组分享给sandbox.onlinephpfunctions.com(或类似的)以获得快速帮助
-
嗨,Petro,我已经尝试过
foreach($results as $company) { $arr[] = ['cat' => $company->name ]; $data[$company->company_id] = [ 'comp_name' => $company->comp_name, 'avatar' => $company->avatar, $arr]; }但这不起作用