如何使用PHP循环通过xml?

I have an xml which contains orders . I would like to separate into row for each order . Here is a sample of my xml

I have done foreach loop and I got the Name, Id total price, and name of orders . But I also want to get the count of orders and individual prices per item .

<Result>
    <TotalPages>1</TotalPages>
    <CurrentPage>1</CurrentPage>
    <Submissions>
        <Submission Id="80930936" Department="First Department">
            <Form Id="3905379">

                <Status>published</Status>
                <Version>1</Version>
            </Form>
            <Date>2019.08.02 03:20:22</Date>
            <DeviceDate>2019.08.02 03:20:13</DeviceDate>

            <FirstName>Julius</FirstName>
            <LastName>Tuliao</LastName>
            <ResponseID>a847d685b701752f-1564715956621</ResponseID>
            <No.>00001</No.>
            <SubmissionNumber>00001</SubmissionNumber>
            <Sections>
                <Section>
                    <Name>Employee</Name>
                    <Screens>
                        <Screen>
                            <Name>Employee</Name>
                            <Responses>
                                <Response Guid="E181A1574F9564269160F9525634030D075B805D">
                                    <Label>Code</Label>
                                    <Value>180935</Value>
                                    <Type>Text Box</Type>
                                </Response>
                            <Response Guid="03DF1EDA1840BAF1469CB951B45812B38BEFA11A">
<Label>Name</Label>
<Value>Qwe, Angel.</Value>
<Type>Text Box</Type>
</Response>
                            </Responses>
                        </Screen>
                    </Screens>
                </Section>
                <Section>
                    <Name>Order</Name>
                    <Screens>
                        <Screen>
                            <Name>Order</Name>
                            <ResponseGroups>
                                <ResponseGroup Guid="FFD9E21F5A28ED44C041168A62418D32B084AC7C">
                                    <Response Guid="FFD9E21F5A28ED44C041168A62418D32B084AC7C">
                                        <Label>Order</Label>
                                        <Value>Bitter Gourd</Value>
                                        <Type>Value List</Type>
                                    </Response>
                                    <Section>
                                        <Name>Order (Detail)</Name>
                                        <Screens>
                                            <Screen>
                                                <Name>Order</Name>
                                                <Responses>
                                                    <Response Guid="6973C81303383F84F254D74733BC8D7ECA27140B">
                                                        <Label>Type</Label>
                                                        <Value>LUNCH</Value>
                                                        <Type>Text Box</Type>
                                                    </Response>
                                                    <Response Guid="044EE6155F024EFBB24098E26CDEBED62E2A6B09">
                                                        <Label>Price</Label>
                                                        <Value>60</Value>
                                                        <Type>Integer</Type>
                                                    </Response>
                                                    <Response Guid="0EDCA8076D0A6269751B72FADA078440B08E49E2">
                                                        <Label>Price Out</Label>
                                                        <Value/>
                                                        <Type>Integer</Type>
                                                    </Response>
                                                    <Response Guid="F5F846CA7C04C26408DEDDDFA621508F8E37DC53">
                                                        <Label>Price Staff</Label>
                                                        <Value/>
                                                        <Type>Integer</Type>
                                                    </Response>
                                                    <Response Guid="9A9805F1E1CD7F981AC1284A6CEE62DC2F4A392B">
                                                        <Label>Rice</Label>
                                                        <Value>With Rice</Value>
                                                        <Type>Value List</Type>
                                                    </Response>
                                                    <Response Guid="451225EDFA312637E276D4AAB8A87756622B54D0">
                                                        <Label>Cup</Label>
                                                        <Value/>
                                                        <Type>Value List</Type>
                                                    </Response>
                                                    <Response Guid="1C59DD971ED3A0F855FFFD10DE14F80856F0011A">
                                                        <Label>Deduction</Label>
                                                        <Value/>
                                                        <Type>Integer</Type>
                                                    </Response>
                                                    <Response Guid="C0F854A0FFB4E6993BEE203D73CFC994F75E011A">
                                                        <Label>Deduction Coffee</Label>
                                                        <Value/>
                                                        <Type>Integer</Type>
                                                    </Response>
                                                    <Response Guid="62C47C8DB8B7C58C5783EAB0CFFA43D6D541BF76">
                                                        <Label>No. of Order</Label>
                                                        <Value>1</Value>
                                                        <Type>Integer</Type>
                                                    </Response>
                                                    <Response Guid="974F7E2E1D7002DC884C54038A264291EE1521D6">
                                                        <Label>Total Price</Label>
                                                        <Value>60.00</Value>
                                                        <Type>Calculation</Type>
                                                    </Response>
                                                </Responses>
                                            </Screen>
                                        </Screens>
                                    </Section>
                                </ResponseGroup>
                                <ResponseGroup Guid="FFD9E21F5A28ED44C041168A62418D32B084AC7C">
                                    <Response Guid="FFD9E21F5A28ED44C041168A62418D32B084AC7C">
                                        <Label>Order</Label>
                                        <Value>RICE</Value>
                                        <Type>Value List</Type>
                                    </Response>
                                    <Section>
                                        <Name>Order (Detail)</Name>
                                        <Screens>
                                            <Screen>
                                                <Name>Order</Name>
                                                <Responses>
                                                    <Response Guid="6973C81303383F84F254D74733BC8D7ECA27140B">
                                                        <Label>Type</Label>
                                                        <Value>EXTRA</Value>
                                                        <Type>Text Box</Type>
                                                    </Response>
                                                    <Response Guid="044EE6155F024EFBB24098E26CDEBED62E2A6B09">
                                                        <Label>Price</Label>
                                                        <Value>10</Value>
                                                        <Type>Integer</Type>
                                                    </Response>
                                                    <Response Guid="0EDCA8076D0A6269751B72FADA078440B08E49E2">
                                                        <Label>Price Out</Label>
                                                        <Value/>
                                                        <Type>Integer</Type>
                                                    </Response>
                                                    <Response Guid="F5F846CA7C04C26408DEDDDFA621508F8E37DC53">
                                                        <Label>Price Staff</Label>
                                                        <Value/>
                                                        <Type>Integer</Type>
                                                    </Response>
                                                    <Response Guid="9A9805F1E1CD7F981AC1284A6CEE62DC2F4A392B">
                                                        <Label>Rice</Label>
                                                        <Value/>
                                                        <Type>Value List</Type>
                                                    </Response>
                                                    <Response Guid="451225EDFA312637E276D4AAB8A87756622B54D0">
                                                        <Label>Cup</Label>
                                                        <Value/>
                                                        <Type>Value List</Type>
                                                    </Response>
                                                    <Response Guid="1C59DD971ED3A0F855FFFD10DE14F80856F0011A">
                                                        <Label>Deduction</Label>
                                                        <Value/>
                                                        <Type>Integer</Type>
                                                    </Response>
                                                    <Response Guid="C0F854A0FFB4E6993BEE203D73CFC994F75E011A">
                                                        <Label>Deduction Coffee</Label>
                                                        <Value/>
                                                        <Type>Integer</Type>
                                                    </Response>
                                                    <Response Guid="62C47C8DB8B7C58C5783EAB0CFFA43D6D541BF76">
                                                        <Label>No. of Order</Label>
                                                        <Value>1</Value>
                                                        <Type>Integer</Type>
                                                    </Response>
                                                    <Response Guid="974F7E2E1D7002DC884C54038A264291EE1521D6">
                                                        <Label>Total Price</Label>
                                                        <Value>10.00</Value>
                                                        <Type>Calculation</Type>
                                                    </Response>
                                                </Responses>
                                            </Screen>
                                        </Screens>
                                    </Section>
                                </ResponseGroup>

                            </ResponseGroups>
                        </Screen>
                    </Screens>
                </Section>
                <Section>...</Section>
            </Sections>
        </Submission>
    </Submissions>
</Result>
    $xml=simplexml_load_string($xml) or die("Error: Cannot create object");

    $totalPages = $xml->TotalPages;
    $currentPage = $xml->CurrentPage;

    foreach ($xml->Submissions->Submission as $submission) {
        $no = (array) $submission->{'No.'};

        $xmlToArray[$no[0]] = array();
        foreach($submission->Sections->Section as $section) 
        {
            $name = (array) $section->Name;

            $xmlToArray[$no[0]][$name[0]] = array();





            if($section->Name != "Order"){



            foreach($section->Screens->Screen as $screen) {



                foreach($screen->Responses->Response as $response) {

                    $label = (array) $response->Label;
                    $value = (array) $response->Value;
                    if(isset($value[0])) {
                        $xmlToArray[$no[0]][$name[0]][$label[0]] = $value[0];
                    } else {
                        $xmlToArray[$no[0]][$name[0]][$label[0]] = '';
                    }

                } 

            }

            }

            else{

                foreach($section->Screens->Screen as $screen) {


                $i = 0;
                    foreach($screen->ResponseGroups->ResponseGroup as $responseGroup) {


                        $i++;


                                $label = (array) $responseGroup->Response->Label;
                                $value = (array) $responseGroup->Response->Value;
                                if(isset($value[0])) {
                                    $xmlToArray[$no[0]][$name[0]][$i] = $value[0];

                                } else {
                                    $xmlToArray[$no[0]][$name[0]][$i] = '';
                                }     


                }

                }




            }

        }
    }


Once i loop it and display the orders I expect the output to be separated by item by currently it is displayed by submission no