snipe-it/app/Http/Livewire/Importer.php

376 lines
13 KiB
PHP

<?php
namespace App\Http\Livewire;
use App\Models\CustomField;
use Livewire\Component;
use App\Models\Import;
use Storage;
use Log;
use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
class Importer extends Component
{
use AuthorizesRequests;
public $files;
public $progress; //upload progress - '-1' means don't show
public $progress_message;
public $progress_bar_class;
public $message; //status/error message?
public $message_type; //success/error?
//originally from ImporterFile
public $import_errors; //
public ?Import $activeFile = null;
public $importTypes;
public $columnOptions;
public $statusType;
public $statusText;
public $update;
public $send_welcome;
public $run_backup;
public $field_map; // we need a separate variable for the field-mapping, because the keys in the normal array are too complicated for Livewire to understand
public $file_id; // TODO: I can't figure out *why* we need this, but it really seems like we do. I can't seem to pull the id from the activeFile for some reason?
protected $rules = [
'files.*.file_path' => 'required|string',
'files.*.created_at' => 'required|string',
'files.*.filesize' => 'required|integer',
'activeFile' => 'Import',
'activeFile.import_type' => 'string',
'activeFile.field_map' => 'array',
'activeFile.header_row' => 'array',
'field_map' => 'array'
];
public function generate_field_map()
{
\Log::debug("header row is: ".print_r($this->activeFile->header_row,true));
\Log::debug("Field map is: ".print_r($this->field_map,true));
$tmp = array_combine($this->activeFile->header_row, $this->field_map);
return json_encode(array_filter($tmp));
}
// all of these 'statics', alas, may have to change to something else to handle translations?
// I'm not sure. Maybe I use them to 'populate' the translations? TBH, I don't know yet.
static $general = [
'category' => 'Category',
'company' => 'Company',
'email' => 'Email',
'item_name' => 'Item Name',
'location' => 'Location',
'maintained' => 'Maintained',
'manufacturer' => 'Manufacturer',
'order_number' => 'Order Number',
'purchase_cost' => 'Purchase Cost',
'purchase_date' => 'Purchase Date',
'quantity' => 'Quantity',
'requestable' => 'Requestable',
'serial' => 'Serial Number',
'supplier' => 'Supplier',
'username' => 'Username',
'department' => 'Department',
];
static $accessories = [
'model_number' => 'Model Number',
'notes' => 'Notes',
];
static $assets = [
'asset_tag' => 'Asset Tag',
'asset_model' => 'Model Name',
'asset_notes' => 'Asset Notes',
'model_notes' => 'Model Notes',
'byod' => 'BYOD',
'checkout_class' => 'Checkout Type',
'checkout_location' => 'Checkout Location',
'image' => 'Image Filename',
'model_number' => 'Model Number',
'full_name' => 'Full Name',
'status' => 'Status',
'warranty_months' => 'Warranty Months',
];
static $consumables = [
'item_no' => "Item Number",
'model_number' => "Model Number",
'notes' => 'Notes',
'min_amt' => "Minimum Quantity",
];
static $licenses = [
'asset_tag' => 'Assigned To Asset',
'expiration_date' => 'Expiration Date',
'full_name' => 'Full Name',
'license_email' => 'Licensed To Email',
'license_name' => 'Licensed To Name',
'purchase_order' => 'Purchase Order',
'reassignable' => 'Reassignable',
'seats' => 'Seats',
'notes' => 'Notes',
];
static $users = [
'employee_num' => 'Employee Number',
'first_name' => 'First Name',
'last_name' => 'Last Name',
'notes' => 'Notes',
'jobtitle' => 'Job Title',
'phone_number' => 'Phone Number',
'manager_first_name' => 'Manager First Name',
'manager_last_name' => 'Manager Last Name',
'activated' => 'Activated',
'address' => 'Address',
'city' => 'City',
'state' => 'State',
'country' => 'Country',
'zip' => 'Zip',
'vip' => 'VIP',
'remote' => 'Remote',
];
static $locations = [
'name' => 'Name',
'address' => 'Address',
'address2' => 'Address 2',
'city' => 'City',
'state' => 'State',
'country' => 'Country',
'zip' => 'Zip',
'currency' => 'Currency',
'ldap_ou' => 'LDAP OU',
'manager_username' => 'Manager Username',
'manager' => 'Manager',
'parent_location' => 'Parent Location',
'notes' => 'Notes',
];
//array of "real fieldnames" to a list of aliases for that field
static $aliases = [
'model_number' =>
[
'model',
'model no',
'model no.',
'model number',
'model num',
'model num.'
],
'warranty_months' =>
[
'Warranty',
'Warranty Months'
],
'qty' =>
[
'QTY',
'Quantity'
],
'zip' =>
[
'Postal Code',
'Post Code'
],
'min_amt' =>
[
'Min Amount',
'Min QTY'
],
'next_audit_date' =>
[
'Next Audit',
],
'address2' =>
[
'Address 2',
'Address2',
],
'ldap_ou' =>
[
'LDAP OU',
'OU',
],
'parent_location' =>
[
'Parent',
'Parent Location',
],
'manager' =>
[
'Managed By',
'Manager Name',
'Manager Full Name',
],
'manager_username' =>
[
'Manager Username',
],
];
private function getColumns($type)
{
switch ($type) {
case 'asset':
$results = self::$general + self::$assets;
break;
case 'accessory':
$results = self::$general + self::$accessories;
break;
case 'consumable':
$results = self::$general + self::$consumables;
break;
case 'license':
$results = self::$general + self::$licenses;
break;
case 'user':
$results = self::$general + self::$users;
break;
case 'location':
$results = self::$general + self::$locations;
break;
default:
$results = self::$general;
}
asort($results, SORT_FLAG_CASE | SORT_STRING);
if ($type == "asset") {
// add Custom Fields after a horizontal line
$results['-'] = "———" . trans('admin/custom_fields/general.custom_fields') . "———’";
foreach (CustomField::orderBy('name')->get() as $field) {
$results[$field->db_column_name()] = $field->name;
}
}
return $results;
}
public function updating($name, $new_import_type)
{
if ($name == "activeFile.import_type") {
\Log::debug("WE ARE CHANGING THE import_type!!!!! TO: " . $new_import_type);
\Log::debug("so, what's \$this->>field_map at?: " . print_r($this->field_map, true));
// go through each header, find a matching field to try and map it to.
foreach ($this->activeFile->header_row as $i => $header) {
// do we have something mapped already?
if (array_key_exists($i, $this->field_map)) {
// yes, we do. Is it valid for this type of import?
// (e.g. the import type might have been changed...?)
if (array_key_exists($this->field_map[$i], $this->columnOptions[$new_import_type])) {
//yes, this key *is* valid. Continue on to the next field.
continue;
} else {
//no, this key is *INVALID* for this import type. Better set it to null
// and we'll hope that the aliases or something else picks it up.
$this->field_map[$i] = null; // fingers crossed! But it's not likely, tbh.
} // TODO - strictly speaking, this isn't necessary here I don't think.
}
// first, check for exact matches
foreach ($this->columnOptions[$new_import_type] as $value => $text) {
if (strcasecmp($text, $header) === 0) { // case-INSENSITIVe on purpose!
$this->field_map[$i] = $value;
continue 2; //don't bother with the alias check, go to the next header
}
}
// if you got here, we didn't find a match. Try the aliases
foreach (self::$aliases as $key => $alias_values) {
foreach ($alias_values as $alias_value) {
if (strcasecmp($alias_value, $header) === 0) { // aLsO CaSe-INSENSitiVE!
// Make *absolutely* sure that this key actually _exists_ in this import type -
// you can trigger this by importing accessories with a 'Warranty' column (which don't exist
// in "Accessories"!)
if (array_key_exists($key, $this->columnOptions[$new_import_type])) {
$this->field_map[$i] = $key;
continue 3; // bust out of both of these loops; as well as the surrounding one - e.g. move on to the next header
}
}
}
}
// and if you got here, we got nothing. Let's recommend 'null'
$this->field_map[$i] = null; // Booooo :(
}
}
}
public function boot() { // FIXME - delete or undelete.
///////$this->activeFile = null; // I do *not* understand why I have to do this, but, well, whatever.
}
public function mount()
{
$this->authorize('import');
$this->progress = -1; // '-1' means 'don't show the progressbar'
$this->progress_bar_class = 'progress-bar-warning';
$this->importTypes = [
'asset' => trans('general.assets'),
'accessory' => trans('general.accessories'),
'consumable' => trans('general.consumables'),
'component' => trans('general.components'),
'license' => trans('general.licenses'),
'user' => trans('general.users'),
'location' => trans('general.locations'),
];
$this->columnOptions[''] = $this->getColumns(''); //blank mode? I don't know what this is supposed to mean
foreach($this->importTypes AS $type => $name) {
$this->columnOptions[$type] = $this->getColumns($type);
}
if ($this->activeFile) {
$this->field_map = $this->activeFile->field_map ? array_values($this->activeFile->field_map) : [];
}
}
public function selectFile($id)
{
$this->activeFile = Import::find($id);
$this->field_map = null;
foreach($this->activeFile->header_row as $element) {
if(isset($this->activeFile->field_map[$element])) {
$this->field_map[] = $this->activeFile->field_map[$element];
} else {
$this->field_map[] = null; // re-inject the 'nulls' if a file was imported with some 'Do Not Import' settings
}
}
$this->file_id = $id;
$this->import_errors = null;
$this->statusText = null;
}
public function destroy($id)
{
// TODO: why don't we just do File::find($id)? This seems dumb.
foreach($this->files as $file) {
\Log::debug("File id is: ".$file->id);
if($id == $file->id) {
if(Storage::delete('private_uploads/imports/'.$file->file_path)) {
$file->delete();
$this->message = trans('admin/hardware/message.import.file_delete_success');
$this->message_type = 'success';
return;
} else {
$this->message = trans('admin/hardware/message.import.file_delete_error');
$this->message_type = 'danger';
}
}
}
}
public function render()
{
$this->files = Import::orderBy('id','desc')->get(); //HACK - slows down renders.
return view('livewire.importer')
->extends('layouts.default')
->section('content');
}
}