105 lines
4.0 KiB
PHP
105 lines
4.0 KiB
PHP
<?php
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namespace App\Imports;
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use App\Models\IpPool;
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use App\Models\ModuleNetwork;
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use Illuminate\Support\Str;
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use Maatwebsite\Excel\Concerns\ToModel;
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use Maatwebsite\Excel\Concerns\WithHeadingRow;
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use Maatwebsite\Excel\Concerns\WithUpsertColumns;
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use Maatwebsite\Excel\Concerns\WithUpserts;
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use Maatwebsite\Excel\Concerns\WithValidation;
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class IpPoolImport implements ToModel, WithHeadingRow, WithValidation, WithUpserts, WithUpsertColumns
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{
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/** @var array<string, int> */
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private array $networkCache = [];
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public function model(array $row)
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{
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return new IpPool([
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// uuid has no DB default and must be set on insert; excluded from upsertColumns() so it's never overwritten
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'uuid' => (string) Str::uuid(),
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'ip_address' => $row['ip_address'],
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'module_network_id' => $this->resolveNetworkId($row['ten_mang'] ?? null, $row['cidr'] ?? null),
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'cidr' => $this->parsePrefixLength($row['cidr'] ?? null),
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'gateway' => $row['gateway'] ?? null,
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'netmask' => $row['subnet_mask'] ?? null,
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'owner_type' => $row['owner_type'] ?? null,
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'ip_role' => $row['ip_role'] ?? null,
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'parent_ip' => $row['parent_ip'] ?? null,
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'customer_name' => $row['ten_khach_hang'] ?? null,
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'service_name' => $row['ten_dich_vu'] ?? null,
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'allocated_at' => $row['ngay_cap_phat'] ?: null,
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'revoked_at' => $row['ngay_thu_hoi'] ?: null,
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'allocation_status' => $row['trang_thai'] ?? null,
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'contact_email' => $row['contact_email'] ?? null,
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'contact_cc' => $row['contact_cc'] ?? null,
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'contact_phone' => $row['contact_phone'] ?? null,
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'monthly_cost' => $row['monthly_cost'] ?: null,
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'selling_price' => $row['selling_price'] ?: null,
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'additional_info' => $row['thong_tin_bo_sung'] ?? null,
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'last_email_type' => $row['last_email_type'] ?? null,
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'last_email_at' => $row['last_email_at'] ?: null,
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'updated_by' => $row['updated_by'] ?? null,
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'note' => $row['ghi_chu'] ?? null,
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]);
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}
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public function rules(): array
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{
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return [
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'ten_mang' => 'required|string|max:255',
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'cidr' => 'nullable|string|max:45',
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'ip_address' => 'required|ip',
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'contact_email' => 'nullable|email',
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'monthly_cost' => 'nullable|numeric',
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'selling_price' => 'nullable|numeric',
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];
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}
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/**
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* CSV gives CIDR as "/22"; the ip_pools.cidr column only stores the prefix length.
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*/
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private function parsePrefixLength(?string $cidr): ?int
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{
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// "/22" or "111.111.111.0/22" -> 22
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return preg_match('/(\d+)$/', (string) $cidr, $m) ? (int) $m[1] : null;
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}
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public function uniqueBy(): array
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{
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return ['ip_address', 'module_network_id'];
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}
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public function upsertColumns(): array
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{
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return [
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'cidr', 'gateway', 'netmask', 'owner_type', 'ip_role', 'parent_ip',
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'customer_name', 'service_name', 'allocated_at', 'revoked_at', 'allocation_status',
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'contact_email', 'contact_cc', 'contact_phone', 'monthly_cost', 'selling_price',
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'additional_info', 'last_email_type', 'last_email_at', 'updated_by', 'note',
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];
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}
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private function resolveNetworkId(?string $name, ?string $cidr): ?int
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{
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if (!$name) {
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return null;
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}
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$key = $name . '|' . $cidr;
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if (isset($this->networkCache[$key])) {
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return $this->networkCache[$key];
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}
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$network = ModuleNetwork::where('name', $name)->first()
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?? ($cidr ? ModuleNetwork::where('network', $cidr)->first() : null)
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?? ModuleNetwork::create(['name' => $name, 'network' => $cidr]);
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return $this->networkCache[$key] = $network->id;
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}
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}
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