合并 php 数组中的相同值
combine identical values in php arrays
我有一个很难破解的。
我有这个包含电子邮件的数组：
Array (
[0] => 9000@domain.com
[1] => hasseris@domain.com
[2] => storcenter@domain.com
[3] => osteraa@domain.com
[4] => vejgaard@domain.com
[5] => gistrup@domain.com
[6] => storvorde@domain.com
)
这个数组的表单 ID：
Array (
[0] => 1a21f6b7-8025-4724-b983-14745823ede1
[1] => 4c8a63c0-4650-4884-b83c-70054f538ec2
[2] => 148c1886-6674-45f3-9665-748bb6a34f4c
[3] => 02fc3795-9457-4b02-91da-7d4b63eac1c0
)
通过这个 foreach，我 运行 通过数组中的每封邮件创建一个完整的 JSON 对象
foreach($mails_array as $key => $value) {
foreach($formIds as $form) {
$branchArray = array(
"FormIds" => [''.$form.''],
"Conditions" => array("sendto" => $value),
"From" => $date_from,
"To" => $date_to,
"Days" => ''
);
array_push($array, $branchArray);
}
}
$json = json_encode($array);
$string = preg_replace('/"([^"]+)"\s*:\s*/', ':', $json);
这将创建此 json，用于根据条件 (sendto) 在 X 表单上调用 API 至 return 次提交：
[{FormIds:["1a21f6b7-8025-4724-b983-14745823ede1"],Conditions:{sendto:"9000@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["4c8a63c0-4650-4884-b83c-70054f538ec2"],Conditions:{sendto:"9000@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["148c1886-6674-45f3-9665-748bb6a34f4c"],Conditions:{sendto:"9000@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["02fc3795-9457-4b02-91da-7d4b63eac1c0"],Conditions:{sendto:"9000@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["1a21f6b7-8025-4724-b983-14745823ede1"],Conditions:{sendto:"hasseris@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["4c8a63c0-4650-4884-b83c-70054f538ec2"],Conditions:{sendto:"hasseris@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["148c1886-6674-45f3-9665-748bb6a34f4c"],Conditions:{sendto:"hasseris@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["02fc3795-9457-4b02-91da-7d4b63eac1c0"],Conditions:{sendto:"hasseris@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["1a21f6b7-8025-4724-b983-14745823ede1"],Conditions:{sendto:"storcenter@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["4c8a63c0-4650-4884-b83c-70054f538ec2"],Conditions:{sendto:"storcenter@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["148c1886-6674-45f3-9665-748bb6a34f4c"],Conditions:{sendto:"storcenter@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["02fc3795-9457-4b02-91da-7d4b63eac1c0"],Conditions:{sendto:"storcenter@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["1a21f6b7-8025-4724-b983-14745823ede1"],Conditions:{sendto:"osteraa@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["4c8a63c0-4650-4884-b83c-70054f538ec2"],Conditions:{sendto:"osteraa@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["148c1886-6674-45f3-9665-748bb6a34f4c"],Conditions:{sendto:"osteraa@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["02fc3795-9457-4b02-91da-7d4b63eac1c0"],Conditions:{sendto:"osteraa@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["1a21f6b7-8025-4724-b983-14745823ede1"],Conditions:{sendto:"vejgaard@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["4c8a63c0-4650-4884-b83c-70054f538ec2"],Conditions:{sendto:"vejgaard@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["148c1886-6674-45f3-9665-748bb6a34f4c"],Conditions:{sendto:"vejgaard@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["02fc3795-9457-4b02-91da-7d4b63eac1c0"],Conditions:{sendto:"vejgaard@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["1a21f6b7-8025-4724-b983-14745823ede1"],Conditions:{sendto:"gistrup@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["4c8a63c0-4650-4884-b83c-70054f538ec2"],Conditions:{sendto:"gistrup@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["148c1886-6674-45f3-9665-748bb6a34f4c"],Conditions:{sendto:"gistrup@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["02fc3795-9457-4b02-91da-7d4b63eac1c0"],Conditions:{sendto:"gistrup@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["1a21f6b7-8025-4724-b983-14745823ede1"],Conditions:{sendto:"storvorde@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["4c8a63c0-4650-4884-b83c-70054f538ec2"],Conditions:{sendto:"storvorde@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["148c1886-6674-45f3-9665-748bb6a34f4c"],Conditions:{sendto:"storvorde@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["02fc3795-9457-4b02-91da-7d4b63eac1c0"],Conditions:{sendto:"storvorde@domain.com"},From:"2016-03-23",To:"today",Days:""}]
其中 FormIds 是提交的特定表单的 GUID。 "sendto" 条件中的邮件是我希望在特定表单上提交的所有邮件。
举个例子，我试图让所有 4 个表单的所有提交都发送到 9000@domain.com
上面的jsonreturn是这样的，这里的数字是投稿条件：
{
"arr": [
1,
0,
0,
0,
0,
0,
0,
0,
1,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0
]
}
所以我知道 returned JSON 中的前 4 个项目（4 个表单 ID）是 9000@domain.com (1,0,0,0) , 接下来的 4 为 hasseris@domain.com (0,0,0,0), e.t.c。
现在我的问题是我想将邮件数组和 returned json 组合成一个简单的 json，我可以输出电子邮件地址和邮件数量提交总数。 "sendto" 相同的 4 个表格应该合并，这样在 4 个表格上找到的带有 9000@domain.com 的条件将合并为一个项目，以及 4 个表格上的提交总数.
类似于：
{"landingPageData":[{"landingPage":{"landingPageMail":"9000@domain.com","landingPageLeads":"1"}},{"landingPage":{"landingPageMail":"hasseris@domain.com","landingPageLeads":0}},{"landingPage":{"landingPageMail":"storcenter@domain.com","landingPageLeads":"1"}},{"landingPage":{"landingPageMail":"osteraa@domain.com","landingPageLeads":"0"}},{"landingPage":{"landingPageMail":"vejgaard@domain.com","landingPageLeads":"0"}},{"landingPage":{"landingPageMail":"gistrup@domain.com","landingPageLeads":"-"}},{"landingPage":{"landingPageMail":"storvorde@domain.com","landingPageLeads":"0"}}],"totalLeads":2})
您可以遍历 $mails_array 并使用 array_sum( array_slice() ):
对小计求和
$json = '{"arr":[1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}';
$data = json_decode( $json )->arr;
$result = array( 'landingPageData'=>[], 'totalLeads'=>0 );
foreach( $mails_array as $key => $email )
{
$subTot = array_sum( array_slice( $data,$key*count( $formIds ), count( $formIds ) ) );
$result['landingPageData'][] = array
(
'landingPage' => array
(
'landingPageMail' => $email,
'landingPageLeads' => $subTot
)
);
$result['totalLeads'] += $subTot;
}
$result = json_encode( $result );
echo $result;
将打印（美化）：
{
"landingPageData": [
{
"landingPage": {
"landingPageMail": "9000@domain.com ",
"landingPageLeads": 1
}
},
{
"landingPage": {
"landingPageMail": "hasseris@domain.com ",
"landingPageLeads": 0
}
},
{
"landingPage": {
"landingPageMail": "storcenter@domain.com ",
"landingPageLeads": 1
}
},
{
"landingPage": {
"landingPageMail": "osteraa@domain.com ",
"landingPageLeads": 0
}
},
{
"landingPage": {
"landingPageMail": "vejgaard@domain.com ",
"landingPageLeads": 0
}
},
{
"landingPage": {
"landingPageMail": "gistrup@domain.com ",
"landingPageLeads": 0
}
},
{
"landingPage": {
"landingPageMail": "storvorde@domain.com ",
"landingPageLeads": 0
}
}
],
"totalLeads": 2
}
这是核心线：
$subTot = array_sum( array_slice( $data, $key*count( $formIds ), count( $formIds ) ) );
将当前 mails_array 键乘以 $formIds 我们可以获得当前元素的起始 $data 键，然后我们可以从 $data 中提取仅与当前电子邮件相关的值和使用 array_sum() 对它们求和。总和被添加到一个新的 landingPageData 子节点并且 totalLeads 值被它递增。
- 阅读更多关于 array_slice()
- 阅读更多关于 array_sum()
我有一个很难破解的。
我有这个包含电子邮件的数组：
Array (
[0] => 9000@domain.com
[1] => hasseris@domain.com
[2] => storcenter@domain.com
[3] => osteraa@domain.com
[4] => vejgaard@domain.com
[5] => gistrup@domain.com
[6] => storvorde@domain.com
)
这个数组的表单 ID：
Array (
[0] => 1a21f6b7-8025-4724-b983-14745823ede1
[1] => 4c8a63c0-4650-4884-b83c-70054f538ec2
[2] => 148c1886-6674-45f3-9665-748bb6a34f4c
[3] => 02fc3795-9457-4b02-91da-7d4b63eac1c0
)
通过这个 foreach，我 运行 通过数组中的每封邮件创建一个完整的 JSON 对象
foreach($mails_array as $key => $value) {
foreach($formIds as $form) {
$branchArray = array(
"FormIds" => [''.$form.''],
"Conditions" => array("sendto" => $value),
"From" => $date_from,
"To" => $date_to,
"Days" => ''
);
array_push($array, $branchArray);
}
}
$json = json_encode($array);
$string = preg_replace('/"([^"]+)"\s*:\s*/', ':', $json);
这将创建此 json，用于根据条件 (sendto) 在 X 表单上调用 API 至 return 次提交：
[{FormIds:["1a21f6b7-8025-4724-b983-14745823ede1"],Conditions:{sendto:"9000@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["4c8a63c0-4650-4884-b83c-70054f538ec2"],Conditions:{sendto:"9000@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["148c1886-6674-45f3-9665-748bb6a34f4c"],Conditions:{sendto:"9000@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["02fc3795-9457-4b02-91da-7d4b63eac1c0"],Conditions:{sendto:"9000@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["1a21f6b7-8025-4724-b983-14745823ede1"],Conditions:{sendto:"hasseris@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["4c8a63c0-4650-4884-b83c-70054f538ec2"],Conditions:{sendto:"hasseris@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["148c1886-6674-45f3-9665-748bb6a34f4c"],Conditions:{sendto:"hasseris@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["02fc3795-9457-4b02-91da-7d4b63eac1c0"],Conditions:{sendto:"hasseris@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["1a21f6b7-8025-4724-b983-14745823ede1"],Conditions:{sendto:"storcenter@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["4c8a63c0-4650-4884-b83c-70054f538ec2"],Conditions:{sendto:"storcenter@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["148c1886-6674-45f3-9665-748bb6a34f4c"],Conditions:{sendto:"storcenter@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["02fc3795-9457-4b02-91da-7d4b63eac1c0"],Conditions:{sendto:"storcenter@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["1a21f6b7-8025-4724-b983-14745823ede1"],Conditions:{sendto:"osteraa@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["4c8a63c0-4650-4884-b83c-70054f538ec2"],Conditions:{sendto:"osteraa@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["148c1886-6674-45f3-9665-748bb6a34f4c"],Conditions:{sendto:"osteraa@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["02fc3795-9457-4b02-91da-7d4b63eac1c0"],Conditions:{sendto:"osteraa@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["1a21f6b7-8025-4724-b983-14745823ede1"],Conditions:{sendto:"vejgaard@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["4c8a63c0-4650-4884-b83c-70054f538ec2"],Conditions:{sendto:"vejgaard@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["148c1886-6674-45f3-9665-748bb6a34f4c"],Conditions:{sendto:"vejgaard@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["02fc3795-9457-4b02-91da-7d4b63eac1c0"],Conditions:{sendto:"vejgaard@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["1a21f6b7-8025-4724-b983-14745823ede1"],Conditions:{sendto:"gistrup@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["4c8a63c0-4650-4884-b83c-70054f538ec2"],Conditions:{sendto:"gistrup@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["148c1886-6674-45f3-9665-748bb6a34f4c"],Conditions:{sendto:"gistrup@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["02fc3795-9457-4b02-91da-7d4b63eac1c0"],Conditions:{sendto:"gistrup@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["1a21f6b7-8025-4724-b983-14745823ede1"],Conditions:{sendto:"storvorde@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["4c8a63c0-4650-4884-b83c-70054f538ec2"],Conditions:{sendto:"storvorde@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["148c1886-6674-45f3-9665-748bb6a34f4c"],Conditions:{sendto:"storvorde@domain.com"},From:"2016-03-23",To:"today",Days:""},{FormIds:["02fc3795-9457-4b02-91da-7d4b63eac1c0"],Conditions:{sendto:"storvorde@domain.com"},From:"2016-03-23",To:"today",Days:""}]
其中 FormIds 是提交的特定表单的 GUID。 "sendto" 条件中的邮件是我希望在特定表单上提交的所有邮件。
举个例子，我试图让所有 4 个表单的所有提交都发送到 9000@domain.com
上面的jsonreturn是这样的，这里的数字是投稿条件：
{
"arr": [
1,
0,
0,
0,
0,
0,
0,
0,
1,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0
]
}
所以我知道 returned JSON 中的前 4 个项目（4 个表单 ID）是 9000@domain.com (1,0,0,0) , 接下来的 4 为 hasseris@domain.com (0,0,0,0), e.t.c。
现在我的问题是我想将邮件数组和 returned json 组合成一个简单的 json，我可以输出电子邮件地址和邮件数量提交总数。 "sendto" 相同的 4 个表格应该合并，这样在 4 个表格上找到的带有 9000@domain.com 的条件将合并为一个项目，以及 4 个表格上的提交总数.
类似于：
{"landingPageData":[{"landingPage":{"landingPageMail":"9000@domain.com","landingPageLeads":"1"}},{"landingPage":{"landingPageMail":"hasseris@domain.com","landingPageLeads":0}},{"landingPage":{"landingPageMail":"storcenter@domain.com","landingPageLeads":"1"}},{"landingPage":{"landingPageMail":"osteraa@domain.com","landingPageLeads":"0"}},{"landingPage":{"landingPageMail":"vejgaard@domain.com","landingPageLeads":"0"}},{"landingPage":{"landingPageMail":"gistrup@domain.com","landingPageLeads":"-"}},{"landingPage":{"landingPageMail":"storvorde@domain.com","landingPageLeads":"0"}}],"totalLeads":2})
您可以遍历 $mails_array 并使用 array_sum( array_slice() ):
$json = '{"arr":[1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]}';
$data = json_decode( $json )->arr;
$result = array( 'landingPageData'=>[], 'totalLeads'=>0 );
foreach( $mails_array as $key => $email )
{
$subTot = array_sum( array_slice( $data,$key*count( $formIds ), count( $formIds ) ) );
$result['landingPageData'][] = array
(
'landingPage' => array
(
'landingPageMail' => $email,
'landingPageLeads' => $subTot
)
);
$result['totalLeads'] += $subTot;
}
$result = json_encode( $result );
echo $result;
将打印（美化）：
{
"landingPageData": [
{
"landingPage": {
"landingPageMail": "9000@domain.com ",
"landingPageLeads": 1
}
},
{
"landingPage": {
"landingPageMail": "hasseris@domain.com ",
"landingPageLeads": 0
}
},
{
"landingPage": {
"landingPageMail": "storcenter@domain.com ",
"landingPageLeads": 1
}
},
{
"landingPage": {
"landingPageMail": "osteraa@domain.com ",
"landingPageLeads": 0
}
},
{
"landingPage": {
"landingPageMail": "vejgaard@domain.com ",
"landingPageLeads": 0
}
},
{
"landingPage": {
"landingPageMail": "gistrup@domain.com ",
"landingPageLeads": 0
}
},
{
"landingPage": {
"landingPageMail": "storvorde@domain.com ",
"landingPageLeads": 0
}
}
],
"totalLeads": 2
}
这是核心线：
$subTot = array_sum( array_slice( $data, $key*count( $formIds ), count( $formIds ) ) );
将当前 mails_array 键乘以 $formIds 我们可以获得当前元素的起始 $data 键，然后我们可以从 $data 中提取仅与当前电子邮件相关的值和使用 array_sum() 对它们求和。总和被添加到一个新的 landingPageData 子节点并且 totalLeads 值被它递增。
- 阅读更多关于 array_slice()
- 阅读更多关于 array_sum()