init waloo

Add-Type -AssemblyName PresentationFramework, PresentationCore, System.Windows.Forms
Add-Type -AssemblyName ReachFramework

# ================= CONFIG =================
$baseDir    = 'C:\Users\walid\Desktop\RECO3'
$archiveDir = Join-Path $baseDir "Archive"
$backupDir  = Join-Path $baseDir "Backup"
$logFile    = Join-Path $baseDir "audit_agence.log"
$fileToday  = Join-Path $baseDir "recette_$((Get-Date).ToString('yyyyMMdd')).csv"

foreach ($p in @($archiveDir,$backupDir)) {
    if (-not (Test-Path $p)) { New-Item $p -ItemType Directory | Out-Null }
}

function Log-Audit($msg) {
    "$(Get-Date -Format 'dd/MM/yyyy HH:mm:ss') | $msg" | Add-Content $logFile
}

function Parse-Double($txt) {
    try { return [double]::Parse($txt.Replace(",", "."), [System.Globalization.CultureInfo]::InvariantCulture) }
    catch { return $null }
}

# ================= LOAD XAML =================
try {
    [xml]$xaml = Get-Content (Join-Path $baseDir "INTERFACE.XAML") -Raw
    $Window = [Windows.Markup.XamlReader]::Load((New-Object System.Xml.XmlNodeReader $xaml))
} catch {
    [System.Windows.MessageBox]::Show("Impossible de charger INTERFACE.XAML")
    exit
}

# ================= BIND CONTROLS =================
$names = @(
"AssureBox","PoliceBox","QuittanceBox","PrimeBox","DateEffetBox","DateEcheanceBox",
"PaiementBox","TypeBox","RecetteGrid","AddBtn","EditBtn","DeleteBtn","CloseBtn",
"SearchBtn","ReportBtn","TxtTotalTheorique","TxtCaisseManuelle","TxtDesequilibre"
)
foreach ($n in $names) { Set-Variable $n ($Window.FindName($n)) }

# ================= DATA =================
$script:masterData = New-Object System.Collections.ObjectModel.ObservableCollection[PSObject]
$RecetteGrid.ItemsSource = $script:masterData

# ================= COMPTA =================
function Update-Compta([System.Collections.IEnumerable]$data = $null) {
    if ($data -eq $null) { $data = $script:masterData }

    $total = 0
    if ($data -and $data.Count -gt 0) {
        $total = ($data | ForEach-Object { 
            $p = 0
            if ([double]::TryParse($_.Prime, [ref]$p)) { $p } else { 0 }
        } | Measure-Object -Sum).Sum
    }

    $reel = 0
    if ($TxtCaisseManuelle -and -not [string]::IsNullOrWhiteSpace($TxtCaisseManuelle.Text)) {
        $parsed = Parse-Double $TxtCaisseManuelle.Text
        if ($parsed -ne $null) { $reel = $parsed }
    }

    $diff = $reel - $total

    if ($TxtTotalTheorique) { $TxtTotalTheorique.Text = "{0:N0}" -f $total }
    if ($TxtDesequilibre) {
        $TxtDesequilibre.Text = "{0:N0}" -f $diff
        if ([math]::Abs($diff) -lt 0.01) {
            $TxtDesequilibre.Foreground = "#22C55E"
        } elseif ($diff -lt 0) {
            $TxtDesequilibre.Foreground = "#EF4444"
        } else {
            $TxtDesequilibre.Foreground = "#F59E0B"
        }
    }
}

# ================= CSV =================
function Sync-Csv {
    try {
        $script:masterData | Export-Csv $fileToday -Delimiter ";" -NoTypeInformation -Encoding UTF8
        if ($script:masterData.Count % 10 -eq 0) {
            Copy-Item $fileToday (Join-Path $backupDir "auto_$((Get-Date).ToString('yyyyMMddHHmmss')).csv") -Force
        }
    } catch {
        [System.Windows.MessageBox]::Show("Erreur d'écriture CSV")
    }
    Update-Compta
}

# ================= VALIDATION =================
function Test-Validation {
    foreach ($b in @($AssureBox,$PoliceBox,$QuittanceBox,$PrimeBox)) {
        if ([string]::IsNullOrWhiteSpace($b.Text)) { $b.BorderBrush = "Red"; return $false }
        $b.BorderBrush = "#CBD5E0"
    }
    if ($script:masterData | Where-Object {
        $_.Police -eq $PoliceBox.Text -and $_.Quittance -eq $QuittanceBox.Text
    }) {
        [System.Windows.MessageBox]::Show("Doublon Police / Quittance")
        return $false
    }
    if (-not (Parse-Double $PrimeBox.Text)) {
        [System.Windows.MessageBox]::Show("Prime invalide")
        return $false
    }
    return $true
}

# ================= RECHERCHE =================
$SearchBtn.Add_Click({
    try {
        $files = Get-ChildItem $archiveDir -Filter "recette_*.csv" -ErrorAction SilentlyContinue
        if (-not $files) { return }

        $all = foreach ($f in $files) {
            Import-Csv $f.FullName -Delimiter ";" -Encoding UTF8 |
            ForEach-Object { $_ | Add-Member -NotePropertyName SourceFile -NotePropertyValue $f.BaseName -Force -PassThru }
        }

        # Filtrage ultra safe SANS date
        $filtered = $all | Where-Object {
            $txtOK  = $true
            $typeOK = $true
            $payOK  = $true

            if (-not [string]::IsNullOrWhiteSpace($AssureBox.Text)) {
                $txt = $AssureBox.Text.ToUpper()
                $txtOK = ($_.Assure.ToUpper() -like "*$txt*" -or $_.Police.ToUpper() -like "*$txt*" -or $_.Quittance.ToUpper() -like "*$txt*")
            }

            if ($TypeBox.Text -and $TypeBox.SelectedIndex -ge 0) {
                $typeOK = $_.Type.ToUpper() -like "*$($TypeBox.Text.ToUpper())*"
            }

            if ($PaiementBox.Text -and $PaiementBox.SelectedIndex -ge 0) {
                $payOK = $_.ModalitePaiement.ToUpper() -like "*$($PaiementBox.Text.ToUpper())*"
            }

            $txtOK -and $typeOK -and $payOK
        }

        # ItemsSource ObservableCollection
        $RecetteGrid.ItemsSource = New-Object System.Collections.ObjectModel.ObservableCollection[PSObject] (@($filtered))

        # Statistiques
        Update-Compta $filtered

    } catch {
        [System.Windows.MessageBox]::Show("Erreur lors du filtrage : $($_.Exception.Message)")
    }
})

# ================= GRID SELECTION =================
$RecetteGrid.Add_SelectionChanged({
    $has = $RecetteGrid.SelectedItem -ne $null
    $EditBtn.IsEnabled   = $has
    $DeleteBtn.IsEnabled = $has
    if ($has) {
        $s = $RecetteGrid.SelectedItem
        $AssureBox.Text    = $s.Assure
        $PoliceBox.Text    = $s.Police
        $QuittanceBox.Text = $s.Quittance
        $PrimeBox.Text     = $s.Prime
        $PaiementBox.Text  = $s.ModalitePaiement
        $TypeBox.Text      = $s.Type
    }
})

# ================= ADD =================
$AddBtn.Add_Click({
    if (-not (Test-Validation)) { return }
    $entry = [PSCustomObject]@{
        Assure            = $AssureBox.Text.ToUpper()
        Police            = $PoliceBox.Text
        Quittance         = $QuittanceBox.Text
        Prime             = Parse-Double $PrimeBox.Text
        DateEffet         = $DateEffetBox.SelectedDate
        DateEcheance      = $DateEcheanceBox.SelectedDate
        ModalitePaiement  = $PaiementBox.Text
        Type              = $TypeBox.Text
    }
    $script:masterData.Add($entry)
    Sync-Csv
    Log-Audit "AJOUT $($entry.Police)"
    $AssureBox.Text = $PoliceBox.Text = $QuittanceBox.Text = $PrimeBox.Text = ""
})

# ================= EDIT =================
$EditBtn.Add_Click({
    if ($RecetteGrid.SelectedIndex -lt 0) { return }
    if (-not (Test-Validation)) { return }
    $i = $RecetteGrid.SelectedIndex
    $item = $script:masterData[$i]
    $item.Assure    = $AssureBox.Text.ToUpper()
    $item.Police    = $PoliceBox.Text
    $item.Quittance = $QuittanceBox.Text
    $item.Prime     = Parse-Double $PrimeBox.Text
    $item.ModalitePaiement = $PaiementBox.Text
    $item.Type = $TypeBox.Text
    Sync-Csv
    $RecetteGrid.Items.Refresh()
    Log-Audit "MODIF $($item.Police)"
})

# ================= DELETE =================
$DeleteBtn.Add_Click({
    if ($RecetteGrid.SelectedItem) {
        $r = [System.Windows.MessageBox]::Show("Supprimer ?", "Confirmation","YesNo","Warning")
        if ($r -eq "Yes") {
            Log-Audit "SUPPR $($RecetteGrid.SelectedItem.Police)"
            $script:masterData.RemoveAt($RecetteGrid.SelectedIndex)
            Sync-Csv
        }
    }
})

# ================= CLOSE =================
$CloseBtn.Add_Click({
    if ($script:masterData.Count -gt 0) {
        $name = "recette_$((Get-Date).ToString('yyyyMMdd_HHmmss')).csv"
        Move-Item $fileToday (Join-Path $archiveDir $name) -Force
        Log-Audit "CLOTURE"
    }
    $Window.Close()
})

$TxtCaisseManuelle.Add_TextChanged({ Update-Compta })

# ================= LOAD DATA =================
if (Test-Path $fileToday) {
    Import-Csv $fileToday -Delimiter ";" | ForEach-Object { $script:masterData.Add($_) }
}

Update-Compta
$Window.ShowDialog() | Out-Null