#Requires -Version 5.1
<#
.SYNOPSIS
  Стандартные git remote: home (papatramp), kalinamall, github (PTah).

.EXAMPLE
  cd C:\Users\papat\Projects\MyRepo
  & "$HOME\CursorRules\scripts\Set-GitRemotes.ps1"
#>
[CmdletBinding()]
param(
    [string]$Owner = 'PapaTramp',
    [string]$GithubOrg = 'PTah',
    [string]$Repo = '',
    [switch]$SkipKalinamall,
    [switch]$WhatIf
)

Set-StrictMode -Version Latest
$ErrorActionPreference = 'Stop'

function Write-Step([string]$Message) { Write-Host "[*] $Message" -ForegroundColor Cyan }
function Write-Ok([string]$Message) { Write-Host "[+] $Message" -ForegroundColor Green }

function Test-GitRepo {
    git rev-parse --is-inside-work-tree 2>$null | Out-Null
    if ($LASTEXITCODE -ne 0) {
        throw 'Run inside a git repository or pass -Repo.'
    }
}

function Get-RepoName {
    param([string]$Name)
    if ($Name) { return $Name }
    return (Split-Path -Leaf (git rev-parse --show-toplevel))
}

function Get-OriginRemoteTarget {
    $url = (git remote get-url origin 2>$null)
    if (-not $url) { return $null }
    $lower = $url.ToLower()
    if ($lower -match 'kalinamall') { return 'kalinamall' }
    if ($lower -match 'papatramp') { return 'home' }
    if ($lower -match 'github\.com') { return 'github' }
    return $null
}

function Set-Remote {
    param(
        [string]$Name,
        [string]$Url
    )

    $existing = @(git remote 2>$null)
    $has = $existing -contains $Name

    if ($WhatIf) {
        Write-Step "WhatIf: remote $Name -> $Url"
        return
    }

    if ($has) {
        $current = (git remote get-url $Name 2>$null).Trim()
        if ($current -eq $Url) {
            Write-Ok "remote $Name OK"
            return
        }
        git remote set-url $Name $Url
        Write-Ok "remote $Name updated -> $Url"
        return
    }

    if ($existing -contains 'origin') {
        $originTarget = Get-OriginRemoteTarget
        if ($originTarget -eq $Name) {
            git remote rename origin $Name
            git remote set-url $Name $Url
            Write-Ok "remote origin renamed to $Name -> $Url"
            return
        }
    }

    $legacy = @{
        home       = @('gitea', 'papatramp', 'origin-home')
        github     = @()
        kalinamall = @('gitea-kalinamall', 'kalina')
    }
    foreach ($old in $legacy[$Name]) {
        if ($existing -contains $old) {
            git remote rename $old $Name
            git remote set-url $Name $Url
            Write-Ok "remote $old renamed to $Name -> $Url"
            return
        }
    }

    git remote add $Name $Url
    Write-Ok "remote $Name added -> $Url"
}

Test-GitRepo
$repoName = Get-RepoName -Name $Repo

$homeUrl = "ssh://git@git.papatramp.ru:2222/${Owner}/${repoName}.git"
$kalinamallUrl = "ssh://git@git.kalinamall.ru:2222/${Owner}/${repoName}.git"
$githubUrl = "git@github.com:${GithubOrg}/${repoName}.git"

Write-Step "Repo: $repoName"
Set-Remote -Name 'home' -Url $homeUrl
Set-Remote -Name 'kalinamall' -Url $kalinamallUrl
Set-Remote -Name 'github' -Url $githubUrl

Write-Host ''
Write-Host 'Remotes:' -ForegroundColor Magenta
git remote -v