import { readFileSync } from 'node:fs'
import { dirname, resolve } from 'node:path'
import { fileURLToPath } from 'node:url'

const root = resolve(dirname(fileURLToPath(import.meta.url)), '../..')
const read = path => readFileSync(resolve(root, path), 'utf8')

const staticRouterSource = read('routers/modules/staticRouter.ts')
const authStoreSource = read('stores/modules/auth.ts')

const expectedPaths = [
    '/system-monitor/dbms',
    '/system-monitor/dbms/index',
    '/system-monitor/databaseMonitor',
    '/system-monitor/databaseMonitor/index',
    '/system-monitor/database-monitor',
    '/system-monitor/database-monitor/index',
    '/systemMonitor/dbms',
    '/systemMonitor/dbms/index',
    '/systemMonitor/databaseMonitor',
    '/systemMonitor/databaseMonitor/index',
    '/systemMonitor/database-monitor',
    '/systemMonitor/database-monitor/index',
    '/system-ops/dbms/index',
    '/system-ops/database-monitor',
    '/system-ops/database-monitor/index'
]

const errors = []

const dbmsRouteIndex = staticRouterSource.indexOf("name: 'systemOpsDbms'")
if (dbmsRouteIndex === -1) {
    errors.push('staticRouter.ts must define the systemOpsDbms route')
} else {
    const nextRouteIndex = staticRouterSource.indexOf('\n            {', dbmsRouteIndex + 1)
    const routeBlock = staticRouterSource.slice(dbmsRouteIndex, nextRouteIndex === -1 ? undefined : nextRouteIndex)
    for (const path of expectedPaths) {
        if (!routeBlock.includes(`'${path}'`)) {
            errors.push(`systemOpsDbms route alias must include ${path}`)
        }
    }
}

for (const snippet of [
    'function isDbmsMenu',
    "if (isDbmsMenu(menu))",
    "return '/system-ops/dbms'",
    "menu.name = 'systemOpsDbms'",
    "menu.component = '@/views/system-ops/dbms/index.vue'"
]) {
    if (!authStoreSource.includes(snippet)) {
        errors.push(`auth.ts must include DBMS menu normalization snippet: ${snippet}`)
    }
}

if (errors.length) {
    console.error('dbms route contract failed:')
    for (const error of errors) console.error(`- ${error}`)
    process.exit(1)
}

console.log('dbms route contract passed')