Public/Get-NewPatientDeviceNeeds.ps1
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<#
.SYNOPSIS Queries the patients in the org to determine new device needs and returns the fields required for ordering of those devices. .DESCRIPTION The new device is determined by getting the patient measurement requirements and comparing that against the previous measurement requirements. Only the newly added requirements are reported as a need. The needs of each patient is persisted into json files named using the CDR identifier in the folder specified with the -Folder parameter. .INPUTS None. You cannot pipe objects to Get-NewPatientDeviceNeeds. .OUTPUTS An array of hashtables. Each hashtable contains the following keys: PostalCode MRN HomePhone TierOfService Needs Country CdrId District DeliveryChannel GivenName DOB FamilyName State MobilePhone City Preferences Address .PARAMETER Patients The patients to retrieve needs. See Get-Patients. If not supplied then get Get-Patients will be called with the value of supplied in the -Status parameter .PARAMETER Def The metric metadata definitions from Get-MetricDefinitions. If not supplied then it will be called. .PARAMETER Folder The folder where to create the persistent need files per patient. Defaults to "./temp" .PARAMETER Status The status to query patients. Default to $null which indicates that needs will be generated for all patients. .EXAMPLE PS> $needs = Get-NewPatientDeviceNeeds .LINK Get-Patients .NOTES Assumes config is initialized for org access. The folder will be created if it does not exist. You can force generation of new needs by deleting the specified folder or specifying a different empty folder. #> function Get-NewPatientDeviceNeeds { param($Patients, $Def, [String]$Folder = "./temp", $Status = $null) New-Item -ItemType Directory -Force -Path $Folder | Out-Null if (-not $PSBoundParameters.ContainsKey('Def')) { $Def = Get-MetricDefinitions } if (-not $PSBoundParameters.ContainsKey('Patients')) { $Patients = Get-Patients -NoPrompt -Status $Status } $patientDevices = Get-PatientMeasurementRequirements -Patients $Patients -Def $Def foreach ($next in $patientDevices) { $PatientFile = Join-Path -Path $Folder -ChildPath "$($next.patient.cdrPatient.resource.id).json" $persist = $false $needs = $null if ((Test-Path $PatientFile -PathType Leaf)) { $persistedPatient = Get-Content -Path $PatientFile | ConvertFrom-Json # Find ids of new measurement needs $new = $next.needs | Select-Object Id -ExpandProperty Id | Where-Object { $_ -notin ($persistedPatient.needs | Select-Object Id -ExpandProperty Id) } if ($new) { $persist = $true # Just the 'new' needs $needs = $Def.measurements | Where-Object { $_.Id -in $new } } } else { $persist = $true if ($next.needs) { # All needs are new $needs = $Def.measurements | Where-Object { $_.Id -in ($next.needs | Select-Object Id -ExpandProperty Id) } } } if ($needs) { [PSObject]@{ CdrId = $next.patient.cdrPatient.resource.id GivenName = ($next.patient.cdrPatient.resource.name | Where-Object { $_.use -eq 'usual'} | Select-Object -Property given -ExpandProperty given) -Join " " FamilyName = ($next.patient.cdrPatient.resource.name | Where-Object { $_.use -eq 'usual'} | Select-Object -Property family -ExpandProperty family) -Join " " MRN = $next.patient.cdrpatient.resource.identifier | Where-Object {$_.system -eq 'MRN'} | Where-Object { $null -ne $_.value } | Select-Object value -expand value DOB = $next.patient.cdrPatient.resource.birthDate Address = $next.patient.cdrpatient.resource.address.line -replace "`n"," " City = $next.patient.cdrpatient.resource.address | Where-Object {$null -ne $_ } | Select-Object city -Expand city State = $next.patient.cdrpatient.resource.address | Where-Object {$null -ne $_ } | Select-Object state -Expand state PostalCode = $next.patient.cdrpatient.resource.address | Where-Object {$null -ne $_ } | Select-Object postalCode -Expand postalCode District = $next.patient.cdrpatient.resource.address | Where-Object {$null -ne $_ } | Select-Object district -Expand district Country = $next.patient.cdrpatient.resource.address | Where-Object {$null -ne $_ } | Select-Object country -Expand country HomePhone = $next.patient.cdrpatient.resource.telecom | Where-Object {$_.system -eq 'phone' -and $_.use -eq 'home'} | Where-Object { $null -ne $_.value } | Select-Object value -expand value MobilePhone = $next.patient.cdrpatient.resource.telecom | Where-Object {$_.system -eq 'phone' -and $_.use -eq 'mobile'} | Where-Object { $null -ne $_.value } | Select-Object value -expand value TierOfService = $next.patient.sfPatient.phecc__Tier_of_Service__c DeliveryChannel = $next.patient.sfPatient.phecc__Delivery_Channel__c Needs = ($needs | Select-Object phecc__Device_Type__c -ExpandProperty phecc__Device_Type__c) -Join "|" Preferences = [String](($next.preferences | Select-Object -Property Name -ExpandProperty Name) -Join "|") } } if ($persist) { $next | ConvertTo-Json -Depth 100 | Add-Content -Path $PatientFile | Out-Null } } } |