/**
* Run the migrations.
*
* @return void
*/
public function up()
{
Schema::create('bids', function (Blueprint $table) {
$table->integer('bid_id', true)->unsigned();
$table->integer('item_id')->unsigned();
$table->integer('user_id')->unsigned();
$table->decimal('amount', 8, 2)->unsigned();
$table->integer('placed')->unsigned();
$table->foreign('item_id')->references('item_id')->on('items');
$table->foreign('user_id')->references('user_id')->on('users');
$table->unique(['item_id', 'user_id', 'amount']);
});
Schema::create('bid_increments', function (Blueprint $table) {
$table->mediumInteger('bid_increment_id', true)->unsigned();
$table->decimal('minimum', 8, 2)->unsigned();
$table->decimal('increment', 8, 2)->unsigned();
});
$increments = [0 => 0.01, 1 => 0.1, 10 => 1, 50 => 5, 100 => 10, 500 => 50, 1000 => 100];
foreach ($increments as $minimum => $increment) {
$bid_increment = new BidIncrement();
$bid_increment->minimum = $minimum;
$bid_increment->increment = $increment;
$bid_increment->save();
}
}
/**
* Place a bid.
*
* @param \Illuminate\Http\Request $request
*
* @return \Illuminate\Http\RedirectResponse
*/
public function postBid(Request $request)
{
$item = Item::findOrFail($request->input('item_id'));
if ($item->seller->userId == Auth::user()->userId) {
return redirect()->back()->withErrors(['You cannot bid on your own items.']);
}
if (time() < $item->startDate) {
return redirect()->back()->withErrors(['This item is not yet open for bidding.']);
}
if (time() > $item->endDate) {
return redirect()->back()->withErrors(['This item has ended and cannot be bid on.']);
}
$minimum_bid = $item->bids->count() ? BidIncrement::getMinimumNextBid($item->biddingPrice) : $item->startPrice;
$highest_bid = $item->getBidHistory()->first();
// If highest bidder, new bid must be higher than existing maximum
if ($highest_bid && $highest_bid->bidder == Auth::user()) {
if ($request->input('amount') < BidIncrement::getMinimumNextBid($highest_bid->amount)) {
return redirect()->back()->withErrors(['amount' => 'Your new maximum bid does not meet the minimum amount.']);
}
// Not highest bidder, so bid must be higher than minimum amount for current bidding price
} elseif ($request->input('amount') < $minimum_bid) {
return redirect()->back()->withErrors(['amount' => 'Your bid does not meet the minimum amount.']);
}
$this->validate($request, ['amount' => 'required|monetary']);
$item->placeBid($request->input('amount'), Auth::user());
// If there's no highest bid, there's no bids, so bidding price can stay at start price
if ($highest_bid) {
// Have we beaten the highest bid?
if ($request->input('amount') > $highest_bid->amount) {
// If the reserve price is above the last highest bid but below the new maximum bid, set bidding to that
if ($item->isReserved() && $request->input('amount') >= $item->reservePrice) {
$item->biddingPrice = $item->reservePrice;
}
// Check if we're increasing the maximum bid
if ($highest_bid->bidder == Auth::user()) {
// Save in case the bidding price has been bumped to the reserve
$item->save();
$highest_bid->delete();
return redirect()->back()->withStatus('Your maximum bid has been increased.');
}
// Make sure we're not using the reserve price as the new bidding price
if (!in_array('bidding_price', array_keys($item->getDirty()))) {
// Set bidding to the maximum bid or the next increment, whichever is lower
$item->biddingPrice = min([$request->input('amount'), $item::getMinimumBidAmount($highest_bid->amount)]);
}
$highest_bid->bidder->sendEmail("You've been outbid", 'emails.item.outbid', ['item_id' => $item->itemId, 'item_name' => $item->name, 'item_price' => $item->biddingPrice]);
// We're not the highest bid, so just increment
} else {
$item->biddingPrice = $request->input('amount');
}
} else {
$item->biddingPrice = $item->isReserved() && $request->input('amount') >= $item->reservePrice ? $item->reservePrice : $item->startPrice;
}
$item->save();
return redirect()->back()->withStatus('Your bid has been placed.');
}
/**
* Return the admin bid increments view.
*
* @return \Illuminate\View\View
*/
public function getBidIncrements()
{
$table = new AdminBidIncrements(BidIncrement::query());
return view('mustard::admin.bid-increments', ['table' => $table, 'bid_increments' => $table->paginate()]);
}
/**
* Run the seeder.
*
* @return void
*/
public function run()
{
$this->faker = FakerFactory::create('en_GB');
// Returns a random element from an array
function mt_rand_arr($array, $exclude = [])
{
if ($exclude) {
$array = array_diff($array, $exclude);
}
return $array[mt_rand(0, count($array) - 1)];
}
DB::connection()->disableQueryLog();
$this->now = time();
$this->itemConditions = ItemCondition::all();
$this->listingDurations = ListingDuration::all();
$this->command->info('Adding categories');
for ($i = 1; $i <= self::TOTAL_CATEGORIES; $i++) {
$category = new Category();
$category->name = implode(' ', $this->faker->words(2));
$category->slug = str_slug($category->name);
$category->sort = mt_rand(0, 10);
$category->save();
$this->categories[] = $category;
}
foreach ($this->categories as $category) {
if (mt_rand(0, 1)) {
continue;
}
$category->parentCategoryId = mt_rand_arr($this->categories)->categoryId;
$category->save();
}
$this->command->info('Adding users');
for ($i = 1; $i <= self::TOTAL_USERS; $i++) {
$user = new User();
$user->username = $this->faker->userName;
while (User::findByEmail($user->email = $this->faker->email)) {
}
$user->password = Hash::make('password');
$user->verified = true;
$user->joined = mt_rand($this->now - mt_rand(0, 86400 * 200), $this->now);
$user->locale = $this->faker->locale;
$user->currency = $this->faker->currencyCode;
$user->lastLogin = mt_rand($user->joined, $this->now);
$user->save();
//if ($i == 1) $user->grantAdmin();
$this->users[] = $user;
}
if (mustard_loaded('commerce')) {
$this->command->info('Adding postal addresses');
foreach ($this->users as $user) {
for ($i = 0; $i <= mt_rand(1, 3); $i++) {
$postal_address = new \Hamjoint\Mustard\Commerce\PostalAddress();
$postal_address->user()->associate($user);
$postal_address->name = $user->username;
$postal_address->street1 = $this->faker->secondaryAddress;
$postal_address->street2 = $this->faker->streetAddress;
$postal_address->city = $this->faker->city;
$postal_address->county = $this->faker->county;
$postal_address->postcode = $this->faker->postcode;
$postal_address->country = $this->faker->countryCode;
$postal_address->save();
}
}
}
$this->command->info('Adding items');
for ($i = 1; $i <= self::TOTAL_ITEMS; $i++) {
$item = new Item();
$item->seller()->associate(mt_rand_arr($this->users));
$item->condition()->associate($this->itemConditions->random());
$item->name = implode(' ', $this->faker->words(mt_rand(2, 5)));
$item->description = implode("\n\n", $this->faker->paragraphs(2));
$item->auction = mustard_loaded('auctions') ? (bool) mt_rand(0, 1) : false;
$item->quantity = !$item->auction ? mt_rand(1, 100) : 1;
$item->startPrice = $item->biddingPrice = mt_rand(50, 500000) / 100;
$item->reservePrice = mt_rand($item->startPrice * 100, 500000) / 100;
$item->fixedPrice = !$item->auction || !mt_rand(0, 3) ? $item->startPrice + mt_rand(50, 500000) / 100 : 0;
$item->commission = 0.07000000000000001;
$item->duration = $this->listingDurations->random()->duration;
$item->created = mt_rand($item->seller->joined, $this->now);
$item->startDate = mt_rand($item->created, $this->now + 86400 * 14);
$item->endDate = $item->getEndDate();
$item->collectionLocation = $this->faker->city;
$item->paymentOther = mt_rand(0, 1);
$item->returnsPeriod = mt_rand(7, 21);
$item->save();
// Add to categories
for ($ii = 0; $ii < mt_rand(1, 3); $ii++) {
$category = Category::leaves()->get()->random();
try {
$item->categories()->save($category);
} catch (\Exception $e) {
//
}
}
// Add delivery options
for ($ii = 0; $ii < mt_rand(0, 3); $ii++) {
$delivery_option = new \Hamjoint\Mustard\DeliveryOption();
$delivery_option->name = implode(' ', $this->faker->words(3));
$delivery_option->price = mt_rand(50, 1000) / 100;
$delivery_option->min_arrival_time = mt_rand(2, 10);
$delivery_option->max_arrival_time = mt_rand($delivery_option->min_arrival_time, $delivery_option->min_arrival_time + 20);
$delivery_option->item()->associate($item);
$delivery_option->save();
}
$watchers = [];
// Add watchers
for ($ii = 0; $ii < mt_rand(0, 3); $ii++) {
$watchers[] = mt_rand_arr($this->users);
}
foreach (array_unique($watchers) as $watcher) {
$item->watchers()->save($watcher, ['added' => mt_rand($item->startDate, $item->endDate)]);
}
}
if (mustard_loaded('auctions')) {
$this->command->info('Adding bids');
foreach (Item::where('auction', true)->where('start_date', '<=', $this->now)->get() as $item) {
$bid_amount = $item->startPrice;
$bid_time = $item->startDate;
$end_time = $item->endDate < $this->now ? $item->endDate : $this->now;
for ($i = 0; $i < mt_rand(0, 10); $i++) {
if ($bid_time == $end_time) {
break;
}
$bid = new \Hamjoint\Mustard\Auctions\Bid();
do {
$user = mt_rand_arr($this->users);
} while ($user->userId == $item->seller->userId);
$bid->bidder()->associate($user);
$minimum_bid = \Hamjoint\Mustard\Auctions\BidIncrement::getMinimumNextBid($bid_amount);
$bid->amount = $bid_amount = $i == 0 ? $item->startPrice : mt_rand($minimum_bid * 100, ($minimum_bid + $bid_amount) * 100) / 100;
$bid->placed = $bid_time = mt_rand($bid_time, $end_time);
$item->bids()->save($bid);
}
$last_bids = $item->bids()->orderBy('placed', 'desc')->take(2)->get();
if ($last_bids->count()) {
$item->biddingPrice = \Hamjoint\Mustard\Auctions\BidIncrement::getMinimumNextBid($last_bids->last()->amount);
}
if (!$item->isActive()) {
$bid = $item->bids()->where('amount', DB::raw('(select max(`amount`) from `bids` where `item_id` = ' . $item->itemId . ')'))->first();
if ($bid) {
$item->winningBid()->associate($bid);
}
}
$item->save();
}
}
if (mustard_loaded('commerce')) {
$this->command->info('Adding purchases');
foreach (Item::all() as $item) {
if ($item->auction && $item->isEnded()) {
$item->end();
}
if (!$item->isStarted() || mustard_loaded('auctions') && $item->auction && !$item->winningBid) {
continue;
}
if (mt_rand(0, 5)) {
$purchase = new \Hamjoint\Mustard\Commerce\Purchase();
$purchase->item()->associate($item);
$purchase->buyer()->associate(mustard_loaded('auctions') && $item->auction ? $item->winningBid->bidder : mt_rand_arr($this->users));
if ($item->deliveryOptions->count() && ($delivery_option = $item->deliveryOptions->random())) {
$purchase->deliveryOption()->associate($delivery_option);
}
$purchase->useAddress($purchase->buyer->postalAddresses->random());
$purchase->created = mt_rand($item->startDate, min($item->endDate, $this->now));
$purchase->unitPrice = $purchase->total = $item->biddingPrice;
$purchase->quantity = 1;
if (mt_rand(0, 5)) {
$purchase->received = $purchase->grandTotal;
$purchase->paid = mt_rand($purchase->created, $this->now);
if (mt_rand(0, 2)) {
$purchase->dispatched = mt_rand($purchase->paid, $this->now);
if (mt_rand(0, 2)) {
$purchase->trackingNumber = str_random(16);
}
if (mt_rand(0, 1)) {
$purchase->refunded = mt_rand($purchase->dispatched, $this->now);
if (mt_rand(0, 1)) {
$purchase->refundedAmount = $purchase->grandTotal;
} else {
$purchase->refundedAmount = mt_rand(1, $purchase->grandTotal);
}
}
}
}
$purchase->save();
}
}
}
if (mustard_loaded('feedback')) {
$this->command->info('Adding feedback');
foreach (\Hamjoint\Mustard\Commerce\Purchase::all() as $purchase) {
for ($i = 0; $i < 1; $i++) {
if (!mt_rand(0, 5)) {
continue;
}
$rater = $purchase->buyer;
$subject = $purchase->item->seller;
if ($i) {
list($rater, $subject) = [$subject, $rater];
}
$feedback = new \Hamjoint\Mustard\Feedback\UserFeedback();
$feedback->rating = mt_rand(0, 10) - 5;
$feedback->message = $this->faker->sentence;
$feedback->placed = mt_rand($purchase->created, $this->now);
$feedback->rater()->associate($rater);
$feedback->subject()->associate($subject);
$feedback->purchase()->associate($purchase);
$feedback->save();
}
}
}
if (mustard_loaded('messaging')) {
$this->command->info('Adding messages');
foreach (User::all() as $user) {
for ($i = 0; $i < mt_rand(5, 50); $i++) {
$message = new \Hamjoint\Mustard\Messaging\Message();
$message->subject = $this->faker->sentence;
$message->body = implode("\n\n", $this->faker->paragraphs(2));
$recipient = mt_rand_arr($this->users, [$user]);
$sender = $user;
$message->sent = mt_rand(max($sender->joined, $recipient->joined), $this->now);
$message->read = (bool) mt_rand(0, 1);
$message->recipient()->associate($recipient);
$message->sender()->associate($sender);
$message->user()->associate($sender);
$recipient_copy = clone $message;
$recipient_copy->user()->associate($recipient);
$recipient_copy->save();
$message->save();
}
}
}
}