snipe
153 lines
3.5 KiB
PHP
153 lines
3.5 KiB
PHP
<?php
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class Asset extends Elegant {
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protected $table = 'assets';
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protected $softDelete = true;
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protected $rules = array(
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'name' => 'alpha_space',
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'asset_tag' => 'required|alpha_space|min:3|unique:assets',
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'model_id' => 'required',
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'serial' => 'alpha_dash|min:3|unique:assets',
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'warranty_months' => 'integer',
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'note' => 'alpha_space',
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'notes' => 'alpha_space',
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);
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/**
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* Handle depreciation
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*/
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public function depreciate()
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{
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$depreciation_id = Model::find($this->model_id)->depreciation_id;
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if ($depreciation_id) {
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$depreciation_term = Depreciation::find($depreciation_id)->months;
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if($depreciation_term>0) {
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$purchase_date = strtotime($this->purchase_date);
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$todaymonthnumber=date("Y")*12+(date("m")-1); //calculate the month number for today as YEAR*12 + (months-1) - number of months since January year 0
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$purchasemonthnumber=date("Y",$purchase_date)*12+(date("m",$purchase_date)-1); //purchase date calculated similarly
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$diff_months=$todaymonthnumber-$purchasemonthnumber;
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// fraction of value left
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$current_value = round((( $depreciation_term - $diff_months) / ($depreciation_term)) * $this->purchase_cost,2);
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if ($current_value < 0) {
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$current_value = 0;
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}
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return $current_value;
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} else {
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return $this->purchase_cost;
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}
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} else {
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return $this->purchase_cost;
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}
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}
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public function assigneduser()
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{
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return $this->belongsTo('User', 'assigned_to');
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}
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/**
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* Get the asset's location based on the assigned user
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**/
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public function assetloc()
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{
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return $this->assigneduser->userloc();
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}
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/**
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* Get action logs for this asset
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*/
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public function assetlog()
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{
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return $this->hasMany('Actionlog','asset_id')->where('asset_type','=','hardware')->orderBy('added_on', 'desc')->withTrashed();
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}
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/**
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* Get action logs for this asset
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*/
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public function adminuser()
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{
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return $this->belongsTo('User','user_id');
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}
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/**
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* Get total assets
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*/
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public static function assetcount()
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{
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return DB::table('assets')
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->where('physical', '=', '1')
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->whereNull('deleted_at','and')
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->count();
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}
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/**
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* Get total assets not checked out
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*/
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public static function availassetcount()
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{
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return Asset::orderBy('asset_tag', 'ASC')->where('status_id', '=', 0)->where('assigned_to','=','0')->where('physical', '=', 1)->count();
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}
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/**
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* Get total assets
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*/
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public function assetstatus()
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{
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return $this->belongsTo('Statuslabel','status_id');
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}
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public function warrantee_expires()
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{
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$date = date_create($this->purchase_date);
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date_add($date, date_interval_create_from_date_string($this->warranty_months.' months'));
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return date_format($date, 'Y-m-d');
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}
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public function months_until_depreciated()
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{
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$today = date("Y-m-d");
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// @link http://www.php.net/manual/en/class.datetime.php
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$d1 = new DateTime($today);
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$d2 = new DateTime($this->depreciated_date());
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// @link http://www.php.net/manual/en/class.dateinterval.php
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$interval = $d1->diff($d2);
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return $interval;
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}
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public function depreciated_date()
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{
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$date = date_create($this->purchase_date);
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date_add($date, date_interval_create_from_date_string($this->depreciation->months.' months'));
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return date_format($date, 'Y-m-d');
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}
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public function depreciation()
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{
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return $this->model->belongsTo('Depreciation','depreciation_id');
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}
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public function model()
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{
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return $this->belongsTo('Model','model_id');
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}
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}
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