From 51e4ccab73cacc1f4e25a05e19990cff7c6b74c6 Mon Sep 17 00:00:00 2001
From: Jan Faurskov <22591930+jfaurskov@users.noreply.github.com>
Date: Wed, 24 Sep 2025 15:45:09 +0200
Subject: [PATCH 1/8] Initial draft

---
 .gitignore              |   3 +
 7-Report/Get-Report.ps1 | 243 ++++++++++++++++++++++++----------------
 2 files changed, 152 insertions(+), 94 deletions(-)

diff --git a/.gitignore b/.gitignore
index 7d4928b..eae8449 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,6 +17,9 @@
 3-CostInformation/*.csv
 3-CostInformation/*.xls
 3-CostInformation/*.xlsx
+7-Report/*.csv
+7-Report/*.xls
+7-Report/*.xlsx
 
 # User-specific files (MonoDevelop/Xamarin Studio)
 *.userprefs
diff --git a/7-Report/Get-Report.ps1 b/7-Report/Get-Report.ps1
index df4a26b..f235ce9 100644
--- a/7-Report/Get-Report.ps1
+++ b/7-Report/Get-Report.ps1
@@ -16,120 +16,175 @@
     If specified, exports to .xlsx (requires ImportExcel module), otherwise .csv.
 #>
 
+## TODO:
+# Is available in implementedSkus logic does not seem to be working as expected
+# Add logic for cost (separate code))
+
 param(
-    [Parameter(Mandatory = $true)]
-    [string]$InputPath
+    [Parameter(Mandatory = $false)][array]$availabilityInfoPath,
+    [Parameter(Mandatory = $false)][string]$costComparisonPath = "..\3-CostInformation\region_comparison_prices.json"
 )
 
-# Import data
-try {
-    if ($InputPath.EndsWith(".json")) {
-        $rawdata = Get-Content $InputPath | ConvertFrom-Json
-    } elseif ($InputPath.EndsWith(".csv")) {
-        $rawdata = Import-Csv $InputPath
-    } else {
-        throw "Unsupported input format. Please provide a JSON or CSV file."
+Function New-Worksheet {
+    param (
+        [string]$WorksheetName,
+        [int]$LastColumnNumber
+    )
+$excelParams = @{
+    Path          = $xlsxFileName
+    WorksheetName = $WorksheetName
+    AutoSize      = $true
+    TableStyle    = 'None'
+    PassThru      = $true
+}
+    $excelPkg = $reportData | Select-Object -Property $allProps | Export-Excel @excelParams
+    $ws = $excelPkg.Workbook.Worksheets[$WorksheetName]
+    $lastColLetter = [OfficeOpenXml.ExcelCellAddress]::GetColumnLetter($lastColumnNumber)
+    $headerRange = $ws.Cells["A1:$lastColLetter`1"]
+    $headerRange.Style.Fill.PatternType = [OfficeOpenXml.Style.ExcelFillStyle]::Solid
+    $headerRange.Style.Fill.BackgroundColor.SetColor([System.Drawing.Color]::RoyalBlue)
+    $headerRange.Style.Font.Color.SetColor([System.Drawing.Color]::White)
+    for ($row = 2; $row -le ($reportData.Count + 1); $row++) {
+        # Get the total number of columns in the worksheet
+        $colCount = $ws.Dimension.Columns
+        for ($col = 5; $col -le $colCount; $col++) {
+            # Column 5 is E
+            $colLetter = [OfficeOpenXml.ExcelCellAddress]::GetColumnLetter($col)
+            $cell = $ws.Cells["$colLetter$row"]
+            if ($cell.Value -eq "Available") {
+                $cell.Style.Fill.PatternType = [OfficeOpenXml.Style.ExcelFillStyle]::Solid
+                $cell.Style.Fill.BackgroundColor.SetColor([System.Drawing.Color]::LightGreen)
+            }
+            elseif ($cell.Value -eq "Not available") {
+                $cell.Style.Fill.PatternType = [OfficeOpenXml.Style.ExcelFillStyle]::Solid
+                $cell.Style.Fill.BackgroundColor.SetColor([System.Drawing.Color]::LightCoral)
+            }
+        }
     }
-} catch {
-    Write-Error "Failed to read input data: $_"
-    exit 1
+    $excelPkg.Save()
 }
 
-# Initialize an array to collect output
+# Consider splitting into functions for better readability and maintainability
 $reportData = @()
-
-# Process each item in the JSON
-foreach ($item in $rawdata) {
-    # if implementedSkus is exists and is not null
-    if ($item.ImplementedSkus -and $item.ImplementedSkus.Count -gt 0) {
-        $implementedSkus = ($item.ImplementedSkus | ForEach-Object {
-            # Return the SKU name based on the resource type
-            if ($item.ResourceType -eq "microsoft.compute/disks") {
-                $_.name
-            } elseif ($item.ResourceType -eq "microsoft.compute/virtualmachines") {
-                $_.vmSize
-            } elseif ($item.ResourceType -eq "microsoft.keyvault/vaults") {
-                $_.name + " (Family: " + $_.family + ")"
-            } elseif ($item.ResourceType -eq "microsoft.network/applicationgateways") {
-                $_.name + " (Family: " + $_.family + ")"
-            } elseif ($item.ResourceType -eq "microsoft.network/publicipaddresses") {
-                $_.name + " (" + $_.tier + ")"
-            } elseif ($item.ResourceType -eq "microsoft.operationalinsights/workspaces") {
-                $_.name + " (Last Sku Update: " + $_.lastSkuUpdate + ")"
-            } elseif ($item.ResourceType -eq "microsoft.recoveryservices/vaults") {
-                $_.name + " (" + $_.tier + ")"
-            } elseif ($item.ResourceType -eq "microsoft.sql/servers/databases") {
-                $_.name + " (Capacity: " + $_.capacity + ")"
-            } elseif ($item.ResourceType -eq "microsoft.storage/storageaccounts") {
-                $_.name
-            } else {
-                # No action for other resource types
+foreach ($path in $availabilityInfoPath) {
+    $rawdata = Get-Content $path | ConvertFrom-Json -Depth 10
+    foreach ($item in $rawdata) {
+        $implementedSkus = ""
+        # if implementedSkus is exists and is not null
+        if ($item.ImplementedSkus -and $item.ImplementedSkus.Count -gt 0) {
+            $resourceType = $item.ResourceType
+            ForEach ($sku in $item.ImplementedSkus) {
+                # Customize output based on ResourceType
+                switch ($resourceType) {
+                    "microsoft.compute/virtualmachines" { $resourceType; $implementedSkus += $sku.vmSize + "," }
+                    default { 
+                        $resourceType; $implementedSkus += $sku.name + "," 
+                    } # No action for other resource types
+                }
             }
-        }) -join ", "
-    } else {
-        $implementedSkus = "N/A"
+        }
+        else {
+            $implementedSkus += "N/A"
+        }
+        $implementedSkus = $implementedSkus.TrimEnd(",")
+        $regionAvailability = "Not available"
+        $regionHeader = $item.SelectedRegion.region
+        If ($item.SelectedRegion.available) {
+            $regionAvailability = "Available"
+        }
+        # If an object with this resource type already exists in reportData, update it
+        if ($reportData | Where-Object { $_.ResourceType -eq $item.ResourceType }) {
+            # If it exists, update the existing object with the new region availability
+            $existingItem = $reportData | Where-Object { $_.ResourceType -eq $item.ResourceType }
+            $existingItem | Add-Member -MemberType NoteProperty -Name $regionHeader -Value $regionAvailability
+        }
+        else {
+            $reportItem = [PSCustomObject]@{
+                ResourceType       = $item.ResourceType
+                ResourceCount      = $item.ResourceCount
+                ImplementedRegions = ($item.ImplementedRegions -join ", ")
+                ImplementedSkus    = $implementedSkus
+                $regionHeader      = $regionAvailability
+            }
+            $reportData += $reportItem
+        }
     }
+}
+# $costComparisonPath = "..\3-CostInformation\region_comparison_prices.json"
+$rawdata = Get-Content $costComparisonPath | ConvertFrom-Json -Depth 10
+$reportData = @()
+$uniqueMeterIds = $rawdata | Select-Object -Property OrigMeterId -Unique
+foreach ($meterId in $uniqueMeterIds) {
+    $meterId = $meterId.OrigMeterId
+    # get all occurrences of this meterId in $rawdata
+    $meterOccurrences = $rawdata | Where-Object { $_.OrigMeterId -eq $meterId }
+    $meterOccurrences
+    $basedata = $meterOccurrences | Select-Object -Property ServiceName, MeterName, ProductName, SKUName -Unique
+    $serviceName = $basedata.ServiceName
+    $meterName = $basedata.MeterName
+    $productName = $basedata.ProductName
+    $skuName = $basedata.SKUName
+    $pricingObj = [PSCustomObject]@{}
+    foreach ($occurrence in $meterOccurrences) {
+        $region = $occurrence.Region
+        if ($region -eq $null -or $region -eq "") {
+            $region = "Global"
+        }
+        "region is $region"
 
-    $reportItem = [PSCustomObject]@{
-        ResourceType       = $item.ResourceType
-        ResourceCount      = $item.ResourceCount
-        ImplementedRegions = ($item.ImplementedRegions -join ", ")
-        ImplementedSkus    = $implementedSkus
-        SelectedRegion     = $item.SelectedRegion.region
-        IsAvailable        = $item.SelectedRegion.available
+        $retailPrice = $occurrence.RetailPrice
+        $priceDiffToOrigin = $occurrence.PriceDiffToOrigin
+        $pricingObj | Add-Member -MemberType NoteProperty -Name "$region-RetailPrice" -Value $retailPrice
+        $pricingObj | Add-Member -MemberType NoteProperty -Name "$region-PriceDiffToOrigin" -Value $priceDiffToOrigin
     }
-
-    $reportData += $reportItem
+    # Create a new object for each unique meter ID
+    $costReportItem = [PSCustomObject]@{
+        MeterId     = $meterId
+        ServiceName = $serviceName
+        MeterName   = $meterName
+        ProductName = $productName
+        SKUName     = $skuName
+    } 
+    Foreach ($key in $pricingObj.PSObject.Properties.Name) {
+        $costReportItem | Add-Member -MemberType NoteProperty -Name $key -Value $pricingObj.$key
+    }   
+        
+    # Add the cost report item to the report data array
+    $reportData += $costReportItem      
 }
 
-# Define output file name with current timestamp (yyyyMMdd_HHmmss)
+#Define output file name with current timestamp (yyyyMMdd_HHmmss)
 $timestamp = Get-Date -Format "yyyyMMdd_HHmmss"
 $csvFileName = "Availability_Report_$timestamp.csv"
 $xlsxFileName = "Availability_Report_$timestamp.xlsx"
 
-$excelParams = @{
-    Path           = $xlsxFileName
-    WorksheetName  = "General"
-    AutoSize       = $true
-    TableStyle     = 'None'
-    PassThru       = $true
+# $excelParams = @{
+#     Path          = $xlsxFileName
+#     WorksheetName = "General"
+#     AutoSize      = $true
+#     TableStyle    = 'None'
+#     PassThru      = $true
+# }
+
+#$allProps = $reportData | ForEach-Object { $_.PSObject.Properties.Name } | Sort-Object -Unique
+# Collect all property names in first-seen order
+$allProps = @()
+foreach ($obj in $reportData) {
+    foreach ($p in $obj.PSObject.Properties.Name) {
+        if ($allProps -notcontains $p) {
+            $allProps += $p
+        }
+    }
 }
 
 # Export to CSV
-$reportData | Export-Csv -Path $csvFileName -NoTypeInformation
+$reportData | Select-Object -Property $allProps | Export-Csv -Path $csvFileName -NoTypeInformation
 
 # Make the Excel first row (header) with blue background and white text
-$excelParams = @{
-    Path           = $xlsxFileName
-    WorksheetName  = "General"
-    AutoSize       = $true
-    TableStyle     = 'None'
-    PassThru       = $true
-}
 
-if (Get-Module -ListAvailable -Name ImportExcel) {
-    $excelPkg = $reportData | Export-Excel @excelParams
-    $ws = $excelPkg.Workbook.Worksheets["General"]
-    if ($reportData -and $reportData.Count -gt 0 -and $reportData[0]) {
-        $lastColLetter = [OfficeOpenXml.ExcelCellAddress]::GetColumnLetter(6)
-        $headerRange = $ws.Cells["A1:$lastColLetter`1"]
-        $headerRange.Style.Fill.PatternType = [OfficeOpenXml.Style.ExcelFillStyle]::Solid
-        $headerRange.Style.Fill.BackgroundColor.SetColor([System.Drawing.Color]::RoyalBlue)
-        $headerRange.Style.Font.Color.SetColor([System.Drawing.Color]::White)
-
-        # Set background color for IsAvailable column based on value
-        for ($row = 2; $row -le ($reportData.Count + 1); $row++) {
-            $cell = $ws.Cells["F$row"]
-            if ($cell.Value -eq $true) {
-            $cell.Style.Fill.PatternType = [OfficeOpenXml.Style.ExcelFillStyle]::Solid
-            $cell.Style.Fill.BackgroundColor.SetColor([System.Drawing.Color]::LightGreen)
-            } elseif ($cell.Value -eq $false) {
-            $cell.Style.Fill.PatternType = [OfficeOpenXml.Style.ExcelFillStyle]::Solid
-            $cell.Style.Fill.BackgroundColor.SetColor([System.Drawing.Color]::LightCoral)
-            }
-        }
-    }
-    $excelPkg.Save()
-} else {
-    Write-Warning "Excel export skipped. 'ImportExcel' module not found. Install with: Install-Module -Name ImportExcel"
-}
+$WorksheetName = "Cost"
+$lastColumnNumber = $allProps.Count
+
+New-Worksheet -WorksheetName $WorksheetName -LastColumnNumber $lastColumnNumber
+
+

From d5dc52c9ffde5a119ad6a7740d572da96ea5d16a Mon Sep 17 00:00:00 2001
From: Jan Faurskov <22591930+jfaurskov@users.noreply.github.com>
Date: Thu, 25 Sep 2025 14:49:01 +0200
Subject: [PATCH 2/8] updated version with readme

---
 7-Report/Get-Report.ps1 | 294 ++++++++++++++++++++--------------------
 7-Report/readme.md      |  36 +++--
 2 files changed, 172 insertions(+), 158 deletions(-)

diff --git a/7-Report/Get-Report.ps1 b/7-Report/Get-Report.ps1
index f235ce9..3f43d71 100644
--- a/7-Report/Get-Report.ps1
+++ b/7-Report/Get-Report.ps1
@@ -1,42 +1,58 @@
 <#
 .SYNOPSIS
-    Exports Azure resource availability comparison between regions to Excel or CSV.
+    Exports Azure resource availability and cost comparison between regions to Excel
 
 .DESCRIPTION
-    Reads the output from Get-AvailabilityInformation.ps1, structures it, and
-    exports to an Excel or CSV file, including SKU details.
+    Reads the output from 2-AvailabilityCheck/Get-Region.ps1 and 3-CostInformation/Perform-RegionComparison.ps1, structures it, and
+    exports to an Excel file, including SKU details.
 
-.PARAMETER InputPath
-    Path to the JSON or CSV file containing availability information.
-
-.PARAMETER OutputPath
-    Path where the report should be saved (without extension).
-
-.PARAMETER ExportExcel
-    If specified, exports to .xlsx (requires ImportExcel module), otherwise .csv.
+.PARAMETER availabilityInfoPath
+    Array of paths to JSON files containing availability information.
+.PARAMETER costComparisonPath
+    Path to the JSON file containing cost comparison information.
 #>
 
-## TODO:
-# Is available in implementedSkus logic does not seem to be working as expected
-# Add logic for cost (separate code))
-
 param(
     [Parameter(Mandatory = $false)][array]$availabilityInfoPath,
-    [Parameter(Mandatory = $false)][string]$costComparisonPath = "..\3-CostInformation\region_comparison_prices.json"
+    [Parameter(Mandatory = $false)][string]$costComparisonPath
 )
 
+Function Set-ColumnColor {
+    param(
+        [Parameter(Mandatory = $true)] [object]$startColumn,
+        [Parameter(Mandatory = $true)] [string]$cellValPositive,
+        [Parameter(Mandatory = $true)] [string]$cellValNegative
+    )
+    for ($col = $startColumn; $col -le $colCount; $col++) {
+        $colLetter = [OfficeOpenXml.ExcelCellAddress]::GetColumnLetter($col)
+        $cell = $ws.Cells["$colLetter$row"]
+        if ($cell.Value -eq $cellValPositive) {
+            $cell.Style.Fill.PatternType = [OfficeOpenXml.Style.ExcelFillStyle]::Solid
+            $cell.Style.Fill.BackgroundColor.SetColor([System.Drawing.Color]::LightGreen)
+        }
+        elseif ($cell.Value -eq $cellValNegative) {
+            $cell.Style.Fill.PatternType = [OfficeOpenXml.Style.ExcelFillStyle]::Solid
+            $cell.Style.Fill.BackgroundColor.SetColor([System.Drawing.Color]::LightCoral)
+        }
+    }
+}
+
 Function New-Worksheet {
     param (
-        [string]$WorksheetName,
-        [int]$LastColumnNumber
+        [Parameter(Mandatory = $true)][string]$WorksheetName,
+        [Parameter(Mandatory = $true)][int]$LastColumnNumber,
+        [Parameter(Mandatory = $true)][array]$reportData,
+        [Parameter(Mandatory = $false)][int]$startColumnNumber,
+        [Parameter(Mandatory = $false)][string]$cellValPositive,
+        [Parameter(Mandatory = $false)][string]$cellValNegative
     )
-$excelParams = @{
-    Path          = $xlsxFileName
-    WorksheetName = $WorksheetName
-    AutoSize      = $true
-    TableStyle    = 'None'
-    PassThru      = $true
-}
+    $excelParams = @{
+        Path          = $xlsxFileName
+        WorksheetName = $WorksheetName
+        AutoSize      = $true
+        TableStyle    = 'None'
+        PassThru      = $true
+    }
     $excelPkg = $reportData | Select-Object -Property $allProps | Export-Excel @excelParams
     $ws = $excelPkg.Workbook.Worksheets[$WorksheetName]
     $lastColLetter = [OfficeOpenXml.ExcelCellAddress]::GetColumnLetter($lastColumnNumber)
@@ -47,144 +63,126 @@ $excelParams = @{
     for ($row = 2; $row -le ($reportData.Count + 1); $row++) {
         # Get the total number of columns in the worksheet
         $colCount = $ws.Dimension.Columns
-        for ($col = 5; $col -le $colCount; $col++) {
-            # Column 5 is E
-            $colLetter = [OfficeOpenXml.ExcelCellAddress]::GetColumnLetter($col)
-            $cell = $ws.Cells["$colLetter$row"]
-            if ($cell.Value -eq "Available") {
-                $cell.Style.Fill.PatternType = [OfficeOpenXml.Style.ExcelFillStyle]::Solid
-                $cell.Style.Fill.BackgroundColor.SetColor([System.Drawing.Color]::LightGreen)
-            }
-            elseif ($cell.Value -eq "Not available") {
-                $cell.Style.Fill.PatternType = [OfficeOpenXml.Style.ExcelFillStyle]::Solid
-                $cell.Style.Fill.BackgroundColor.SetColor([System.Drawing.Color]::LightCoral)
-            }
+        # Call the function to set column colors based on cell values
+        If($startColumnNumber) {
+            Set-ColumnColor -startColumn $startColumnNumber -cellValPositive $cellValPositive -cellValNegative $cellValNegative
         }
     }
     $excelPkg.Save()
+    "Sheet '$WorksheetName' with $($reportData.Count) entries added to '$xlsxFileName'."
 }
 
-# Consider splitting into functions for better readability and maintainability
-$reportData = @()
-foreach ($path in $availabilityInfoPath) {
-    $rawdata = Get-Content $path | ConvertFrom-Json -Depth 10
-    foreach ($item in $rawdata) {
-        $implementedSkus = ""
-        # if implementedSkus is exists and is not null
-        if ($item.ImplementedSkus -and $item.ImplementedSkus.Count -gt 0) {
-            $resourceType = $item.ResourceType
-            ForEach ($sku in $item.ImplementedSkus) {
-                # Customize output based on ResourceType
-                switch ($resourceType) {
-                    "microsoft.compute/virtualmachines" { $resourceType; $implementedSkus += $sku.vmSize + "," }
-                    default { 
-                        $resourceType; $implementedSkus += $sku.name + "," 
-                    } # No action for other resource types
-                }
-            }
-        }
-        else {
-            $implementedSkus += "N/A"
-        }
-        $implementedSkus = $implementedSkus.TrimEnd(",")
-        $regionAvailability = "Not available"
-        $regionHeader = $item.SelectedRegion.region
-        If ($item.SelectedRegion.available) {
-            $regionAvailability = "Available"
-        }
-        # If an object with this resource type already exists in reportData, update it
-        if ($reportData | Where-Object { $_.ResourceType -eq $item.ResourceType }) {
-            # If it exists, update the existing object with the new region availability
-            $existingItem = $reportData | Where-Object { $_.ResourceType -eq $item.ResourceType }
-            $existingItem | Add-Member -MemberType NoteProperty -Name $regionHeader -Value $regionAvailability
-        }
-        else {
-            $reportItem = [PSCustomObject]@{
-                ResourceType       = $item.ResourceType
-                ResourceCount      = $item.ResourceCount
-                ImplementedRegions = ($item.ImplementedRegions -join ", ")
-                ImplementedSkus    = $implementedSkus
-                $regionHeader      = $regionAvailability
+# Collect all property names in first-seen order
+Function Get-Props {
+    param (
+        [array]$data
+    )
+    $allProps = @()
+    foreach ($obj in $data) {
+        foreach ($p in $obj.PSObject.Properties.Name) {
+            if ($allProps -notcontains $p) {
+                $allProps += $p
             }
-            $reportData += $reportItem
         }
     }
-}
-# $costComparisonPath = "..\3-CostInformation\region_comparison_prices.json"
-$rawdata = Get-Content $costComparisonPath | ConvertFrom-Json -Depth 10
-$reportData = @()
-$uniqueMeterIds = $rawdata | Select-Object -Property OrigMeterId -Unique
-foreach ($meterId in $uniqueMeterIds) {
-    $meterId = $meterId.OrigMeterId
-    # get all occurrences of this meterId in $rawdata
-    $meterOccurrences = $rawdata | Where-Object { $_.OrigMeterId -eq $meterId }
-    $meterOccurrences
-    $basedata = $meterOccurrences | Select-Object -Property ServiceName, MeterName, ProductName, SKUName -Unique
-    $serviceName = $basedata.ServiceName
-    $meterName = $basedata.MeterName
-    $productName = $basedata.ProductName
-    $skuName = $basedata.SKUName
-    $pricingObj = [PSCustomObject]@{}
-    foreach ($occurrence in $meterOccurrences) {
-        $region = $occurrence.Region
-        if ($region -eq $null -or $region -eq "") {
-            $region = "Global"
-        }
-        "region is $region"
-
-        $retailPrice = $occurrence.RetailPrice
-        $priceDiffToOrigin = $occurrence.PriceDiffToOrigin
-        $pricingObj | Add-Member -MemberType NoteProperty -Name "$region-RetailPrice" -Value $retailPrice
-        $pricingObj | Add-Member -MemberType NoteProperty -Name "$region-PriceDiffToOrigin" -Value $priceDiffToOrigin
-    }
-    # Create a new object for each unique meter ID
-    $costReportItem = [PSCustomObject]@{
-        MeterId     = $meterId
-        ServiceName = $serviceName
-        MeterName   = $meterName
-        ProductName = $productName
-        SKUName     = $skuName
-    } 
-    Foreach ($key in $pricingObj.PSObject.Properties.Name) {
-        $costReportItem | Add-Member -MemberType NoteProperty -Name $key -Value $pricingObj.$key
-    }   
-        
-    # Add the cost report item to the report data array
-    $reportData += $costReportItem      
+    return $allProps
 }
 
 #Define output file name with current timestamp (yyyyMMdd_HHmmss)
 $timestamp = Get-Date -Format "yyyyMMdd_HHmmss"
-$csvFileName = "Availability_Report_$timestamp.csv"
 $xlsxFileName = "Availability_Report_$timestamp.xlsx"
 
-# $excelParams = @{
-#     Path          = $xlsxFileName
-#     WorksheetName = "General"
-#     AutoSize      = $true
-#     TableStyle    = 'None'
-#     PassThru      = $true
-# }
-
-#$allProps = $reportData | ForEach-Object { $_.PSObject.Properties.Name } | Sort-Object -Unique
-# Collect all property names in first-seen order
-$allProps = @()
-foreach ($obj in $reportData) {
-    foreach ($p in $obj.PSObject.Properties.Name) {
-        if ($allProps -notcontains $p) {
-            $allProps += $p
+If ($availabilityInfoPath) {
+    # Consider splitting into functions for better readability and maintainability
+    $reportData = @()
+    foreach ($path in $availabilityInfoPath) {
+        $rawdata = Get-Content $path | ConvertFrom-Json -Depth 10
+        foreach ($item in $rawdata) {
+            $implementedSkus = ""
+            # if implementedSkus is exists and is not null
+            if ($item.ImplementedSkus -and $item.ImplementedSkus.Count -gt 0) {
+                $resourceType = $item.ResourceType
+                ForEach ($sku in $item.ImplementedSkus) {
+                    # Customize output based on ResourceType
+                    switch ($resourceType) {
+                        "microsoft.compute/virtualmachines" { $implementedSkus += $sku.vmSize + "," }
+                        default { $implementedSkus += $sku.name + "," }
+                    }
+                }
+            }
+            else {
+                $implementedSkus += "N/A"
+            }
+            $implementedSkus = $implementedSkus.TrimEnd(",")
+            $regionAvailability = "Not available"
+            $regionHeader = $item.SelectedRegion.region
+            If ($item.SelectedRegion.available -eq "true") {
+                $regionAvailability = "Available"
+            }
+            # If an object with this resource type already exists in reportData, update it
+            if ($reportData | Where-Object { $_.ResourceType -eq $item.ResourceType }) {
+                # If it exists, update the existing object with the new region availability
+                $existingItem = $reportData | Where-Object { $_.ResourceType -eq $item.ResourceType }
+                $existingItem | Add-Member -MemberType NoteProperty -Name $regionHeader -Value $regionAvailability
+            }
+            else {
+                $reportItem = [PSCustomObject]@{
+                    ResourceType       = $item.ResourceType
+                    ResourceCount      = $item.ResourceCount
+                    ImplementedRegions = ($item.ImplementedRegions -join ", ")
+                    ImplementedSkus    = $implementedSkus
+                    $regionHeader      = $regionAvailability
+                }
+                $reportData += $reportItem
+            }
         }
     }
+    $WorksheetName = "ServiceAvailability"
+    $allProps = Get-Props -data $reportData
+    $lastColumnNumber = $allProps.Count
+    New-Worksheet -WorksheetName $WorksheetName -LastColumnNumber $lastColumnNumber -reportData $reportData -startColumnNumber 5 -cellValPositive "Available" -cellValNegative "Not available"
 }
 
-# Export to CSV
-$reportData | Select-Object -Property $allProps | Export-Csv -Path $csvFileName -NoTypeInformation
-
-# Make the Excel first row (header) with blue background and white text
-
-$WorksheetName = "Cost"
-$lastColumnNumber = $allProps.Count
-
-New-Worksheet -WorksheetName $WorksheetName -LastColumnNumber $lastColumnNumber
-
-
+If ($costComparisonPath) {
+    $rawdata = Get-Content $costComparisonPath | ConvertFrom-Json -Depth 10
+    $costReportData = @()
+    $uniqueMeterIds = $rawdata | Select-Object -Property OrigMeterId -Unique
+    foreach ($meterId in $uniqueMeterIds) {
+        $meterId = $meterId.OrigMeterId
+        # get all occurrences of this meterId in $rawdata
+        $meterOccurrences = $rawdata | Where-Object { $_.OrigMeterId -eq $meterId }
+        $basedata = $meterOccurrences | Select-Object -Property ServiceName, MeterName, ProductName, SKUName -Unique
+        $serviceName = $basedata.ServiceName
+        $meterName = $basedata.MeterName
+        $productName = $basedata.ProductName
+        $skuName = $basedata.SKUName
+        $pricingObj = [PSCustomObject]@{}
+        foreach ($occurrence in $meterOccurrences) {
+            $region = $occurrence.Region
+            if ($null -eq $region -or $region -eq "") {
+                $region = "Global"
+            }
+            $retailPrice = $occurrence.RetailPrice
+            $priceDiffToOrigin = $occurrence.PriceDiffToOrigin
+            $pricingObj | Add-Member -MemberType NoteProperty -Name "$region-RetailPrice" -Value $retailPrice
+            $pricingObj | Add-Member -MemberType NoteProperty -Name "$region-PriceDiffToOrigin" -Value $priceDiffToOrigin
+        }
+        # Create a new object for each unique meter ID
+        $costReportItem = [PSCustomObject]@{
+            MeterId     = $meterId
+            ServiceName = $serviceName
+            MeterName   = $meterName
+            ProductName = $productName
+            SKUName     = $skuName
+        } 
+        Foreach ($key in $pricingObj.PSObject.Properties.Name) {
+            $costReportItem | Add-Member -MemberType NoteProperty -Name $key -Value $pricingObj.$key
+        }
+        # Add the cost report item to the report data array
+        $costReportData += $costReportItem
+    }
+    $WorksheetName = "CostComparison"
+    $allProps = Get-Props -data $costReportData
+    $lastColumnNumber = $allProps.Count
+    New-Worksheet -WorksheetName $WorksheetName -LastColumnNumber $lastColumnNumber -reportData $costReportData
+}
diff --git a/7-Report/readme.md b/7-Report/readme.md
index b8f86fe..8b92400 100644
--- a/7-Report/readme.md
+++ b/7-Report/readme.md
@@ -1,24 +1,40 @@
 # Export Script
 
-This script generates formatted Excel (`.xlsx`) and CSV reports based on the output from the previous check script. The reports provide detailed information for each service, including:
+This script generates formatted Excel (`.xlsx`)reports based on the output from the previous check script. The reports provide detailed information for each service, including:
+
+## Service Availability Report
 
 - **Resource type**
 - **Resource count**
 - **Implemented (origin) regions**
 - **Implemented SKUs**
-- **Selected (target) region**
-- **Availability in the selected region**
+- **Selected (target) regions**
+- **Availability in the selected regions**
+
+## Cost Comparison Report
+
+- **Azure Cost Meter ID**
+- **Service Name**
+- **Meter Name**
+- **Product Name**
+- **SKU Name**
+- **Retail Price per region**
+- **Price Difference to origin region per region**
 
-These reports help you analyze service compatibility across different regions.
+These reports help you analyze service compatibility and cost differences across different regions.
 
-## Usage
+## Dependencies
+
+- This script requires the `ImportExcel` PowerShell module. 
+- The script requires you to have run either the `2-AvailabilityCheck/Get-Region.ps1` or `3-CostInformation/Perform-RegionComparison.ps1` or both scripts to generate the necessary JSON input files for availability and cost data.
+
+## Usage Instructions
 
 1. Open a PowerShell command line.
-2. Navigate to the `7-Export` folder.
-3. Run the script:
+2. Navigate to the `7-Report` folder.
+3. If you have created one or more availability JSON files using the `2-AvailabilityCheck/Get-Region.ps1` script, run the following commands, replacing the path with your actual file path(s):
 
     ```powershell
-    .\Get-Report.ps1 -InputPath "..\2-AvailabilityCheck\Availability_Mapping_Asia_Pacific.json"
+    .\Get-Report.ps1 -availabilityInfoPath `@("..\2-AvailabilityCheck\Availability_Mapping_Asia_Pacific.json", "..\2-AvailabilityCheck\Availability_Mapping_Europe.json")` -costComparisonPath "..\3-CostInformation\region_comparison_prices.json"
     ```
-
-The script generates `.xlsx` and `.csv` files in the `7-Export` folder, named `Availability_Report_CURRENTTIMESTAMP`.
\ No newline at end of file
+The script generates an `.xlsx` and `.csv` files in the `7-report` folder, named `Availability_Report_CURRENTTIMESTAMP`.
\ No newline at end of file

From 085f620e5be810efb3f10d2a9b3a53e364d828e4 Mon Sep 17 00:00:00 2001
From: Predrag Jelesijevic <5805065+prjelesi@users.noreply.github.com>
Date: Fri, 26 Sep 2025 09:37:51 +0200
Subject: [PATCH 3/8] Fix formatting in readme.md dependencies section

---
 7-Report/readme.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/7-Report/readme.md b/7-Report/readme.md
index 8b92400..fe764c2 100644
--- a/7-Report/readme.md
+++ b/7-Report/readme.md
@@ -25,7 +25,7 @@ These reports help you analyze service compatibility and cost differences across
 
 ## Dependencies
 
-- This script requires the `ImportExcel` PowerShell module. 
+- This script requires the `ImportExcel` PowerShell module.
 - The script requires you to have run either the `2-AvailabilityCheck/Get-Region.ps1` or `3-CostInformation/Perform-RegionComparison.ps1` or both scripts to generate the necessary JSON input files for availability and cost data.
 
 ## Usage Instructions
@@ -37,4 +37,4 @@ These reports help you analyze service compatibility and cost differences across
     ```powershell
     .\Get-Report.ps1 -availabilityInfoPath `@("..\2-AvailabilityCheck\Availability_Mapping_Asia_Pacific.json", "..\2-AvailabilityCheck\Availability_Mapping_Europe.json")` -costComparisonPath "..\3-CostInformation\region_comparison_prices.json"
     ```
-The script generates an `.xlsx` and `.csv` files in the `7-report` folder, named `Availability_Report_CURRENTTIMESTAMP`.
\ No newline at end of file
+The script generates an `.xlsx` and `.csv` files in the `7-report` folder, named `Availability_Report_CURRENTTIMESTAMP`.

From c03e3a3382e661a2ee61c1d99003315fcedc2cf2 Mon Sep 17 00:00:00 2001
From: Predrag Jelesijevic <5805065+prjelesi@users.noreply.github.com>
Date: Fri, 26 Sep 2025 09:43:52 +0200
Subject: [PATCH 4/8] Fix formatting issues in Get-Report.ps1

---
 7-Report/Get-Report.ps1 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/7-Report/Get-Report.ps1 b/7-Report/Get-Report.ps1
index 3f43d71..1a4647c 100644
--- a/7-Report/Get-Report.ps1
+++ b/7-Report/Get-Report.ps1
@@ -62,7 +62,7 @@ Function New-Worksheet {
     $headerRange.Style.Font.Color.SetColor([System.Drawing.Color]::White)
     for ($row = 2; $row -le ($reportData.Count + 1); $row++) {
         # Get the total number of columns in the worksheet
-        $colCount = $ws.Dimension.Columns
+        # $colCount = $ws.Dimension.Columns
         # Call the function to set column colors based on cell values
         If($startColumnNumber) {
             Set-ColumnColor -startColumn $startColumnNumber -cellValPositive $cellValPositive -cellValNegative $cellValNegative
@@ -174,7 +174,7 @@ If ($costComparisonPath) {
             MeterName   = $meterName
             ProductName = $productName
             SKUName     = $skuName
-        } 
+        }
         Foreach ($key in $pricingObj.PSObject.Properties.Name) {
             $costReportItem | Add-Member -MemberType NoteProperty -Name $key -Value $pricingObj.$key
         }

From 223083bdc3b6ab8d312cc75c1b57167473f0cbb7 Mon Sep 17 00:00:00 2001
From: Jan Faurskov <22591930+jfaurskov@users.noreply.github.com>
Date: Mon, 29 Sep 2025 10:38:55 +0200
Subject: [PATCH 5/8] update

---
 7-Report/Get-Report.ps1 | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/7-Report/Get-Report.ps1 b/7-Report/Get-Report.ps1
index 1a4647c..19cd8f2 100644
--- a/7-Report/Get-Report.ps1
+++ b/7-Report/Get-Report.ps1
@@ -18,11 +18,13 @@ param(
 )
 
 Function Set-ColumnColor {
+    [CmdletBinding(SupportsShouldProcess = $true)]
     param(
         [Parameter(Mandatory = $true)] [object]$startColumn,
         [Parameter(Mandatory = $true)] [string]$cellValPositive,
         [Parameter(Mandatory = $true)] [string]$cellValNegative
     )
+    $colCount = $ws.Dimension.End.Column
     for ($col = $startColumn; $col -le $colCount; $col++) {
         $colLetter = [OfficeOpenXml.ExcelCellAddress]::GetColumnLetter($col)
         $cell = $ws.Cells["$colLetter$row"]
@@ -38,6 +40,7 @@ Function Set-ColumnColor {
 }
 
 Function New-Worksheet {
+     [CmdletBinding(SupportsShouldProcess = $true)]
     param (
         [Parameter(Mandatory = $true)][string]$WorksheetName,
         [Parameter(Mandatory = $true)][int]$LastColumnNumber,
@@ -61,11 +64,9 @@ Function New-Worksheet {
     $headerRange.Style.Fill.BackgroundColor.SetColor([System.Drawing.Color]::RoyalBlue)
     $headerRange.Style.Font.Color.SetColor([System.Drawing.Color]::White)
     for ($row = 2; $row -le ($reportData.Count + 1); $row++) {
-        # Get the total number of columns in the worksheet
-        # $colCount = $ws.Dimension.Columns
         # Call the function to set column colors based on cell values
         If($startColumnNumber) {
-            Set-ColumnColor -startColumn $startColumnNumber -cellValPositive $cellValPositive -cellValNegative $cellValNegative
+            Set-ColumnColor -startColumn $startColumnNumber -cellValPositive $cellValPositive -cellValNegative $cellValNegative -Confirm:$false
         }
     }
     $excelPkg.Save()
@@ -73,7 +74,7 @@ Function New-Worksheet {
 }
 
 # Collect all property names in first-seen order
-Function Get-Props {
+Function Get-PropertyArray {
     param (
         [array]$data
     )
@@ -138,9 +139,9 @@ If ($availabilityInfoPath) {
         }
     }
     $WorksheetName = "ServiceAvailability"
-    $allProps = Get-Props -data $reportData
+    $allProps = Get-PropertyArray -data $reportData
     $lastColumnNumber = $allProps.Count
-    New-Worksheet -WorksheetName $WorksheetName -LastColumnNumber $lastColumnNumber -reportData $reportData -startColumnNumber 5 -cellValPositive "Available" -cellValNegative "Not available"
+    New-Worksheet -WorksheetName $WorksheetName -LastColumnNumber $lastColumnNumber -reportData $reportData -startColumnNumber 5 -cellValPositive "Available" -cellValNegative "Not available" -Confirm:$false
 }
 
 If ($costComparisonPath) {
@@ -182,7 +183,7 @@ If ($costComparisonPath) {
         $costReportData += $costReportItem
     }
     $WorksheetName = "CostComparison"
-    $allProps = Get-Props -data $costReportData
+    $allProps = Get-PropertyArray -data $costReportData
     $lastColumnNumber = $allProps.Count
-    New-Worksheet -WorksheetName $WorksheetName -LastColumnNumber $lastColumnNumber -reportData $costReportData
+    New-Worksheet -WorksheetName $WorksheetName -LastColumnNumber $lastColumnNumber -reportData $costReportData -Confirm:$false
 }

From 0f0c60730ce9eaa295480dcd0bacc17f18d3b235 Mon Sep 17 00:00:00 2001
From: Jan Faurskov <22591930+jfaurskov@users.noreply.github.com>
Date: Mon, 29 Sep 2025 10:57:47 +0200
Subject: [PATCH 6/8] linter config

---
 .github/linters/PSScriptAnalyzerSettings.psd1 |  9 +++++++++
 .github/workflows/code-review.yml             |  1 +
 7-Report/Get-Report.ps1                       | 14 ++++++--------
 3 files changed, 16 insertions(+), 8 deletions(-)
 create mode 100644 .github/linters/PSScriptAnalyzerSettings.psd1

diff --git a/.github/linters/PSScriptAnalyzerSettings.psd1 b/.github/linters/PSScriptAnalyzerSettings.psd1
new file mode 100644
index 0000000..15bf1f5
--- /dev/null
+++ b/.github/linters/PSScriptAnalyzerSettings.psd1
@@ -0,0 +1,9 @@
+@{
+    Rules = @{
+        # Disable specific rules by name
+        ExcludeRules = @(
+            'PSUseShouldProcessForStateChangingFunctions',
+            'PSUseSingularNouns'
+        )
+    }
+}
\ No newline at end of file
diff --git a/.github/workflows/code-review.yml b/.github/workflows/code-review.yml
index d898f7c..bc36d8b 100644
--- a/.github/workflows/code-review.yml
+++ b/.github/workflows/code-review.yml
@@ -32,6 +32,7 @@ jobs:
           VALIDATE_MARKDOWN: true
           VALIDATE_POWERSHELL: true
           VALIDATE_YAML: true
+          POWERSHELL_CONFIG_FILE: .github/linters/PSScriptAnalyzerSettings.psd1
           #YAMLLINT_CONFIG_FILE: .github/linters/.yamllint.yml
           #VALIDATE_EDITORCONFIG: true
           # Disable errors to only generate a report
diff --git a/7-Report/Get-Report.ps1 b/7-Report/Get-Report.ps1
index 19cd8f2..24ad333 100644
--- a/7-Report/Get-Report.ps1
+++ b/7-Report/Get-Report.ps1
@@ -18,7 +18,6 @@ param(
 )
 
 Function Set-ColumnColor {
-    [CmdletBinding(SupportsShouldProcess = $true)]
     param(
         [Parameter(Mandatory = $true)] [object]$startColumn,
         [Parameter(Mandatory = $true)] [string]$cellValPositive,
@@ -40,7 +39,6 @@ Function Set-ColumnColor {
 }
 
 Function New-Worksheet {
-     [CmdletBinding(SupportsShouldProcess = $true)]
     param (
         [Parameter(Mandatory = $true)][string]$WorksheetName,
         [Parameter(Mandatory = $true)][int]$LastColumnNumber,
@@ -66,7 +64,7 @@ Function New-Worksheet {
     for ($row = 2; $row -le ($reportData.Count + 1); $row++) {
         # Call the function to set column colors based on cell values
         If($startColumnNumber) {
-            Set-ColumnColor -startColumn $startColumnNumber -cellValPositive $cellValPositive -cellValNegative $cellValNegative -Confirm:$false
+            Set-ColumnColor -startColumn $startColumnNumber -cellValPositive $cellValPositive -cellValNegative $cellValNegative
         }
     }
     $excelPkg.Save()
@@ -74,7 +72,7 @@ Function New-Worksheet {
 }
 
 # Collect all property names in first-seen order
-Function Get-PropertyArray {
+Function Get-Props {
     param (
         [array]$data
     )
@@ -139,9 +137,9 @@ If ($availabilityInfoPath) {
         }
     }
     $WorksheetName = "ServiceAvailability"
-    $allProps = Get-PropertyArray -data $reportData
+    $allProps = Get-Props -data $reportData
     $lastColumnNumber = $allProps.Count
-    New-Worksheet -WorksheetName $WorksheetName -LastColumnNumber $lastColumnNumber -reportData $reportData -startColumnNumber 5 -cellValPositive "Available" -cellValNegative "Not available" -Confirm:$false
+    New-Worksheet -WorksheetName $WorksheetName -LastColumnNumber $lastColumnNumber -reportData $reportData -startColumnNumber 5 -cellValPositive "Available" -cellValNegative "Not available"
 }
 
 If ($costComparisonPath) {
@@ -183,7 +181,7 @@ If ($costComparisonPath) {
         $costReportData += $costReportItem
     }
     $WorksheetName = "CostComparison"
-    $allProps = Get-PropertyArray -data $costReportData
+    $allProps = Get-Props -data $costReportData
     $lastColumnNumber = $allProps.Count
-    New-Worksheet -WorksheetName $WorksheetName -LastColumnNumber $lastColumnNumber -reportData $costReportData -Confirm:$false
+    New-Worksheet -WorksheetName $WorksheetName -LastColumnNumber $lastColumnNumber -reportData $costReportData
 }

From 6d0a63fb057a296c214134243eaddcaccff9c3f1 Mon Sep 17 00:00:00 2001
From: Jan Faurskov <22591930+jfaurskov@users.noreply.github.com>
Date: Mon, 29 Sep 2025 11:01:49 +0200
Subject: [PATCH 7/8] path

---
 .github/workflows/code-review.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/code-review.yml b/.github/workflows/code-review.yml
index bc36d8b..20c8534 100644
--- a/.github/workflows/code-review.yml
+++ b/.github/workflows/code-review.yml
@@ -32,7 +32,7 @@ jobs:
           VALIDATE_MARKDOWN: true
           VALIDATE_POWERSHELL: true
           VALIDATE_YAML: true
-          POWERSHELL_CONFIG_FILE: .github/linters/PSScriptAnalyzerSettings.psd1
+          POWERSHELL_CONFIG_FILE: PSScriptAnalyzerSettings.psd1
           #YAMLLINT_CONFIG_FILE: .github/linters/.yamllint.yml
           #VALIDATE_EDITORCONFIG: true
           # Disable errors to only generate a report

From ba78b5d01650f71d49aabdf9aab0e64ba8a80ebb Mon Sep 17 00:00:00 2001
From: Jan Faurskov <22591930+jfaurskov@users.noreply.github.com>
Date: Mon, 29 Sep 2025 11:57:15 +0200
Subject: [PATCH 8/8] syntax

---
 .github/linters/PSScriptAnalyzerSettings.psd1 | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/.github/linters/PSScriptAnalyzerSettings.psd1 b/.github/linters/PSScriptAnalyzerSettings.psd1
index 15bf1f5..a579773 100644
--- a/.github/linters/PSScriptAnalyzerSettings.psd1
+++ b/.github/linters/PSScriptAnalyzerSettings.psd1
@@ -1,9 +1,8 @@
 @{
-    Rules = @{
-        # Disable specific rules by name
-        ExcludeRules = @(
-            'PSUseShouldProcessForStateChangingFunctions',
-            'PSUseSingularNouns'
-        )
-    }
+
+    # Disable specific rules by name
+    ExcludeRules = @(
+        'PSUseShouldProcessForStateChangingFunctions',
+        'PSUseSingularNouns'
+    )
 }
\ No newline at end of file