Total: 22
.NET Framework
Test
2021
Project Request
ASP.NET MVC • C# • SQL Server
Idea of the project: if someone wants to order a project development, here you can send an application.
Test
2020
ProjectC
ASP.NET MVC • C# • JSON • jQuery
JSON data processing.
Test
2020
Vehicle Maintenance
ASP.NET MVC • VB.NET • JSON
Idea of the project: if someone wants to order a project development, here you can send an application.
Test
2019
Movie Navigator
ASP.NET MVC • VB.NET
Request information about movie from IMDB.
Test
2018
Customers Exchange
ASP.NET MVC • C# • SQL Server
Automated teller machine emulation.
Test
2016
ATM
ASP.NET MVC • C#
Automated teller machine emulation.
.NET Core
Pet project
2022
Mail Daemon
.NET 8 • Console • JSON
Utility to send mails with customizable settings.
Custom
Code
2024
Buns of code
.NET Framework • C# • JavaScript
Code snippets from my projects, ready to use; tiny tests; code examples.
PHP
Test
2024
Mediabox
PHP 8 • Laravel 11 • Vue.js • Composer • SQLite
Test project for media files management.
Test
2020
Loan Castle
PHP • MariaDB
Jums jāizstrādā kāda lielāk projekta prototips. Izstrādājot prototipu, paturiet prātā, ka projektam attīstoties, šo prototipu varētu vajadzēt pilnveidot.
Test
2020
Content Management
PHP • MySQL • AJAX
Создать простой сайт, где будет страница с формой для авторизации и страница для авторизованного пользователя.
Test
2019
Laravel
PHP • Laravel • Vue.js • Composer • SQLite
Izveidot aplikāciju, kura ik pēc noteikta intervāla (60 sekundes) veic ierakstu datubāzē izmantojot Laravel freimworka iebūvēto funkcionalitāti.
Test
2019
Phone Check
PHP • JavaScript • JSON • Docker
Implement application to detect country by phone number.
Frontend
Test
2021
Forex Wall
npm • React
For this exercise, what we need is a simple live wall for tracking currencies.
Business projects
Commercial
2008
Certification Center
.NET Framework 4.8 • ASP.NET Web Forms • C# • LINQ • SQL Server • ADO.NET • Dapper • JavaScript • jQuery • Git
Transport registration and certification services in Latvia, Customer Relationship Management.
Commercial
2000
Amerikas Auto
.NET Framework 4.8 • ASP.NET Web Forms • C# • LINQ • SQL Server • ADO.NET • Entity Framework • JavaScript • jQuery • Git
Car service and spare parts for all USA and European car models, Customer Relationship Management.
Pet projects
Pet project
2023
Geolocation Assistant
.NET 8 • ASP.NET Core • C# • Web API • JSON • Git
Website for determining geolocation by IP or geotagged photo.
Pet project
2008
Web Dynamics
.NET Framework 4.8 • ASP.NET Web Forms • C# • LINQ • Web API • JSON • SQL Server • Dapper • JavaScript • jQuery • SVG • Git
Software development blog. Articles, books, videos, content management.
Pet project
2000
Blackball
.NET Framework 4.8 • ASP.NET Web Forms • C# • LINQ • Web API • JSON • XML • SQL Server • Dapper • JavaScript • jQuery • SVG • Git
My entertainment portal created from scratch.
Good old times
Legacy
2000
DOS Clock
Turbo Pascal • Assembler
Digital clock.
Legacy
2000
BrainOut
Turbo Pascal • Assembler
Tank battle game.
Legacy
1999
Airport Administrator
Turbo Pascal
Курсовая работа в институте.
Legacy
1998
Atomizer
Turbo Pascal • Assembler
Atomizer, aka «Studio2D». Graphic raster editor. AGI is my own «Atomizer Generated Image» file format.
Laravel
2019 TestIzveidot aplikāciju, kura ik pēc noteikta intervāla (60 sekundes) veic ierakstu datubāzē izmantojot Laravel freimworka iebūvēto funkcionalitāti.
PHP
Laravel
Vue.js
Composer
SQLite
Source code
<?php
namespace Illuminate\Database\Eloquent;
use LogicException;
use Illuminate\Support\Arr;
use Illuminate\Support\Str;
use Illuminate\Contracts\Support\Arrayable;
use Illuminate\Contracts\Queue\QueueableEntity;
use Illuminate\Contracts\Queue\QueueableCollection;
use Illuminate\Support\Collection as BaseCollection;
class Collection extends BaseCollection implements QueueableCollection
{
/**
* Find a model in the collection by key.
*
* @param mixed $key
* @param mixed $default
* @return \Illuminate\Database\Eloquent\Model|static|null
*/
public function find($key, $default = null)
{
if ($key instanceof Model) {
$key = $key->getKey();
}
if ($key instanceof Arrayable) {
$key = $key->toArray();
}
if (is_array($key)) {
if ($this->isEmpty()) {
return new static;
}
return $this->whereIn($this->first()->getKeyName(), $key);
}
return Arr::first($this->items, function ($model) use ($key) {
return $model->getKey() == $key;
}, $default);
}
/**
* Load a set of relationships onto the collection.
*
* @param array|string $relations
* @return $this
*/
public function load($relations)
{
if ($this->isNotEmpty()) {
if (is_string($relations)) {
$relations = func_get_args();
}
$query = $this->first()->newQueryWithoutRelationships()->with($relations);
$this->items = $query->eagerLoadRelations($this->items);
}
return $this;
}
/**
* Load a set of relationship counts onto the collection.
*
* @param array|string $relations
* @return $this
*/
public function loadCount($relations)
{
if ($this->isEmpty()) {
return $this;
}
$models = $this->first()->newModelQuery()
->whereKey($this->modelKeys())
->select($this->first()->getKeyName())
->withCount(...func_get_args())
->get();
$attributes = Arr::except(
array_keys($models->first()->getAttributes()),
$models->first()->getKeyName()
);
$models->each(function ($model) use ($attributes) {
$this->find($model->getKey())->forceFill(
Arr::only($model->getAttributes(), $attributes)
)->syncOriginalAttributes($attributes);
});
return $this;
}
/**
* Load a set of relationships onto the collection if they are not already eager loaded.
*
* @param array|string $relations
* @return $this
*/
public function loadMissing($relations)
{
if (is_string($relations)) {
$relations = func_get_args();
}
foreach ($relations as $key => $value) {
if (is_numeric($key)) {
$key = $value;
}
$segments = explode('.', explode(':', $key)[0]);
if (Str::contains($key, ':')) {
$segments[count($segments) - 1] .= ':'.explode(':', $key)[1];
}
$path = [];
foreach ($segments as $segment) {
$path[] = [$segment => $segment];
}
if (is_callable($value)) {
$path[count($segments) - 1][end($segments)] = $value;
}
$this->loadMissingRelation($this, $path);
}
return $this;
}
/**
* Load a relationship path if it is not already eager loaded.
*
* @param \Illuminate\Database\Eloquent\Collection $models
* @param array $path
* @return void
*/
protected function loadMissingRelation(self $models, array $path)
{
$relation = array_shift($path);
$name = explode(':', key($relation))[0];
if (is_string(reset($relation))) {
$relation = reset($relation);
}
$models->filter(function ($model) use ($name) {
return ! is_null($model) && ! $model->relationLoaded($name);
})->load($relation);
if (empty($path)) {
return;
}
$models = $models->pluck($name);
if ($models->first() instanceof BaseCollection) {
$models = $models->collapse();
}
$this->loadMissingRelation(new static($models), $path);
}
/**
* Load a set of relationships onto the mixed relationship collection.
*
* @param string $relation
* @param array $relations
* @return $this
*/
public function loadMorph($relation, $relations)
{
$this->pluck($relation)
->filter()
->groupBy(function ($model) {
return get_class($model);
})
->each(function ($models, $className) use ($relations) {
static::make($models)->load($relations[$className] ?? []);
});
return $this;
}
/**
* Determine if a key exists in the collection.
*
* @param mixed $key
* @param mixed $operator
* @param mixed $value
* @return bool
*/
public function contains($key, $operator = null, $value = null)
{
if (func_num_args() > 1 || $this->useAsCallable($key)) {
return parent::contains(...func_get_args());
}
if ($key instanceof Model) {
return parent::contains(function ($model) use ($key) {
return $model->is($key);
});
}
return parent::contains(function ($model) use ($key) {
return $model->getKey() == $key;
});
}
/**
* Get the array of primary keys.
*
* @return array
*/
public function modelKeys()
{
return array_map(function ($model) {
return $model->getKey();
}, $this->items);
}
/**
* Merge the collection with the given items.
*
* @param \ArrayAccess|array $items
* @return static
*/
public function merge($items)
{
$dictionary = $this->getDictionary();
foreach ($items as $item) {
$dictionary[$item->getKey()] = $item;
}
return new static(array_values($dictionary));
}
/**
* Run a map over each of the items.
*
* @param callable $callback
* @return \Illuminate\Support\Collection|static
*/
public function map(callable $callback)
{
$result = parent::map($callback);
return $result->contains(function ($item) {
return ! $item instanceof Model;
}) ? $result->toBase() : $result;
}
/**
* Reload a fresh model instance from the database for all the entities.
*
* @param array|string $with
* @return static
*/
public function fresh($with = [])
{
if ($this->isEmpty()) {
return new static;
}
$model = $this->first();
$freshModels = $model->newQueryWithoutScopes()
->with(is_string($with) ? func_get_args() : $with)
->whereIn($model->getKeyName(), $this->modelKeys())
->get()
->getDictionary();
return $this->map(function ($model) use ($freshModels) {
return $model->exists && isset($freshModels[$model->getKey()])
? $freshModels[$model->getKey()] : null;
});
}
/**
* Diff the collection with the given items.
*
* @param \ArrayAccess|array $items
* @return static
*/
public function diff($items)
{
$diff = new static;
$dictionary = $this->getDictionary($items);
foreach ($this->items as $item) {
if (! isset($dictionary[$item->getKey()])) {
$diff->add($item);
}
}
return $diff;
}
/**
* Intersect the collection with the given items.
*
* @param \ArrayAccess|array $items
* @return static
*/
public function intersect($items)
{
$intersect = new static;
$dictionary = $this->getDictionary($items);
foreach ($this->items as $item) {
if (isset($dictionary[$item->getKey()])) {
$intersect->add($item);
}
}
return $intersect;
}
/**
* Return only unique items from the collection.
*
* @param string|callable|null $key
* @param bool $strict
* @return static|\Illuminate\Support\Collection
*/
public function unique($key = null, $strict = false)
{
if (! is_null($key)) {
return parent::unique($key, $strict);
}
return new static(array_values($this->getDictionary()));
}
/**
* Returns only the models from the collection with the specified keys.
*
* @param mixed $keys
* @return static
*/
public function only($keys)
{
if (is_null($keys)) {
return new static($this->items);
}
$dictionary = Arr::only($this->getDictionary(), $keys);
return new static(array_values($dictionary));
}
/**
* Returns all models in the collection except the models with specified keys.
*
* @param mixed $keys
* @return static
*/
public function except($keys)
{
$dictionary = Arr::except($this->getDictionary(), $keys);
return new static(array_values($dictionary));
}
/**
* Make the given, typically visible, attributes hidden across the entire collection.
*
* @param array|string $attributes
* @return $this
*/
public function makeHidden($attributes)
{
return $this->each->addHidden($attributes);
}
/**
* Make the given, typically hidden, attributes visible across the entire collection.
*
* @param array|string $attributes
* @return $this
*/
public function makeVisible($attributes)
{
return $this->each->makeVisible($attributes);
}
/**
* Get a dictionary keyed by primary keys.
*
* @param \ArrayAccess|array|null $items
* @return array
*/
public function getDictionary($items = null)
{
$items = is_null($items) ? $this->items : $items;
$dictionary = [];
foreach ($items as $value) {
$dictionary[$value->getKey()] = $value;
}
return $dictionary;
}
/**
* The following methods are intercepted to always return base collections.
*/
/**
* Get an array with the values of a given key.
*
* @param string $value
* @param string|null $key
* @return \Illuminate\Support\Collection
*/
public function pluck($value, $key = null)
{
return $this->toBase()->pluck($value, $key);
}
/**
* Get the keys of the collection items.
*
* @return \Illuminate\Support\Collection
*/
public function keys()
{
return $this->toBase()->keys();
}
/**
* Zip the collection together with one or more arrays.
*
* @param mixed ...$items
* @return \Illuminate\Support\Collection
*/
public function zip($items)
{
return call_user_func_array([$this->toBase(), 'zip'], func_get_args());
}
/**
* Collapse the collection of items into a single array.
*
* @return \Illuminate\Support\Collection
*/
public function collapse()
{
return $this->toBase()->collapse();
}
/**
* Get a flattened array of the items in the collection.
*
* @param int $depth
* @return \Illuminate\Support\Collection
*/
public function flatten($depth = INF)
{
return $this->toBase()->flatten($depth);
}
/**
* Flip the items in the collection.
*
* @return \Illuminate\Support\Collection
*/
public function flip()
{
return $this->toBase()->flip();
}
/**
* Pad collection to the specified length with a value.
*
* @param int $size
* @param mixed $value
* @return \Illuminate\Support\Collection
*/
public function pad($size, $value)
{
return $this->toBase()->pad($size, $value);
}
/**
* Get the comparison function to detect duplicates.
*
* @param bool $strict
* @return \Closure
*/
protected function duplicateComparator($strict)
{
return function ($a, $b) {
return $a->is($b);
};
}
/**
* Get the type of the entities being queued.
*
* @return string|null
*
* @throws \LogicException
*/
public function getQueueableClass()
{
if ($this->isEmpty()) {
return;
}
$class = get_class($this->first());
$this->each(function ($model) use ($class) {
if (get_class($model) !== $class) {
throw new LogicException('Queueing collections with multiple model types is not supported.');
}
});
return $class;
}
/**
* Get the identifiers for all of the entities.
*
* @return array
*/
public function getQueueableIds()
{
if ($this->isEmpty()) {
return [];
}
return $this->first() instanceof QueueableEntity
? $this->map->getQueueableId()->all()
: $this->modelKeys();
}
/**
* Get the relationships of the entities being queued.
*
* @return array
*/
public function getQueueableRelations()
{
return $this->isNotEmpty() ? $this->first()->getQueueableRelations() : [];
}
/**
* Get the connection of the entities being queued.
*
* @return string|null
*
* @throws \LogicException
*/
public function getQueueableConnection()
{
if ($this->isEmpty()) {
return;
}
$connection = $this->first()->getConnectionName();
$this->each(function ($model) use ($connection) {
if ($model->getConnectionName() !== $connection) {
throw new LogicException('Queueing collections with multiple model connections is not supported.');
}
});
return $connection;
}
}