|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Bavix\Wallet\Traits; |
|
4
|
|
|
|
|
5
|
|
|
use Bavix\Wallet\Exceptions\BalanceIsEmpty; |
|
6
|
|
|
use Bavix\Wallet\Exceptions\InsufficientFunds; |
|
7
|
|
|
use Bavix\Wallet\Interfaces\Wallet; |
|
8
|
|
|
use Bavix\Wallet\Models\Transaction; |
|
9
|
|
|
use Bavix\Wallet\Models\Transfer; |
|
10
|
|
|
use Bavix\Wallet\Models\Wallet as WalletModel; |
|
11
|
|
|
use Bavix\Wallet\Objects\Bring; |
|
12
|
|
|
use Bavix\Wallet\Objects\Operation; |
|
13
|
|
|
use Bavix\Wallet\Services\CommonService; |
|
14
|
|
|
use Bavix\Wallet\Services\ProxyService; |
|
15
|
|
|
use Bavix\Wallet\Services\WalletService; |
|
16
|
|
|
use Illuminate\Database\Eloquent\Relations\MorphMany; |
|
17
|
|
|
use Illuminate\Database\Eloquent\Relations\MorphOne; |
|
18
|
|
|
use Illuminate\Support\Collection; |
|
19
|
|
|
use Illuminate\Support\Facades\DB; |
|
20
|
|
|
use Throwable; |
|
21
|
|
|
use function app; |
|
22
|
|
|
use function config; |
|
23
|
|
|
use function current; |
|
24
|
|
|
|
|
25
|
|
|
/** |
|
26
|
|
|
* Trait HasWallet |
|
27
|
|
|
* |
|
28
|
|
|
* @package Bavix\Wallet\Traits |
|
29
|
|
|
* |
|
30
|
|
|
* @property-read WalletModel $wallet |
|
31
|
|
|
* @property-read Collection|WalletModel[] $wallets |
|
32
|
|
|
* @property-read int $balance |
|
33
|
|
|
*/ |
|
34
|
|
|
trait HasWallet |
|
35
|
|
|
{ |
|
36
|
|
|
|
|
37
|
|
|
/** |
|
38
|
|
|
* The input means in the system |
|
39
|
|
|
* |
|
40
|
|
|
* @param int $amount |
|
41
|
|
|
* @param array|null $meta |
|
42
|
|
|
* @param bool $confirmed |
|
43
|
|
|
* |
|
44
|
|
|
* @return Transaction |
|
45
|
|
|
*/ |
|
46
|
33 |
|
public function deposit(int $amount, ?array $meta = null, bool $confirmed = true): Transaction |
|
47
|
|
|
{ |
|
48
|
|
|
return DB::transaction(function () use ($amount, $meta, $confirmed) { |
|
49
|
33 |
|
return app(CommonService::class) |
|
50
|
33 |
|
->deposit($this, $amount, $meta, $confirmed); |
|
|
|
|
|
|
51
|
33 |
|
}); |
|
52
|
|
|
} |
|
53
|
|
|
|
|
54
|
|
|
/** |
|
55
|
|
|
* Magic laravel framework method, makes it |
|
56
|
|
|
* possible to call property balance |
|
57
|
|
|
* |
|
58
|
|
|
* Example: |
|
59
|
|
|
* $user1 = User::first()->load('wallet'); |
|
60
|
|
|
* $user2 = User::first()->load('wallet'); |
|
61
|
|
|
* |
|
62
|
|
|
* Without static: |
|
63
|
|
|
* var_dump($user1->balance, $user2->balance); // 100 100 |
|
64
|
|
|
* $user1->deposit(100); |
|
65
|
|
|
* $user2->deposit(100); |
|
66
|
|
|
* var_dump($user1->balance, $user2->balance); // 200 200 |
|
67
|
|
|
* |
|
68
|
|
|
* With static: |
|
69
|
|
|
* var_dump($user1->balance, $user2->balance); // 100 100 |
|
70
|
|
|
* $user1->deposit(100); |
|
71
|
|
|
* var_dump($user1->balance); // 200 |
|
72
|
|
|
* $user2->deposit(100); |
|
73
|
|
|
* var_dump($user2->balance); // 300 |
|
74
|
|
|
* |
|
75
|
|
|
* @return int |
|
76
|
|
|
* @throws |
|
77
|
|
|
*/ |
|
78
|
42 |
|
public function getBalanceAttribute(): int |
|
79
|
|
|
{ |
|
80
|
42 |
|
return app(WalletService::class)->getBalance($this); |
|
|
|
|
|
|
81
|
|
|
} |
|
82
|
|
|
|
|
83
|
|
|
/** |
|
84
|
|
|
* all user actions on wallets will be in this method |
|
85
|
|
|
* |
|
86
|
|
|
* @return MorphMany |
|
87
|
|
|
*/ |
|
88
|
32 |
|
public function transactions(): MorphMany |
|
89
|
|
|
{ |
|
90
|
32 |
|
return ($this instanceof WalletModel ? $this->holder : $this) |
|
91
|
32 |
|
->morphMany(config('wallet.transaction.model'), 'payable'); |
|
|
|
|
|
|
92
|
|
|
} |
|
93
|
|
|
|
|
94
|
|
|
/** |
|
95
|
|
|
* This method ignores errors that occur when transferring funds |
|
96
|
|
|
* |
|
97
|
|
|
* @param Wallet $wallet |
|
98
|
|
|
* @param int $amount |
|
99
|
|
|
* @param array|null $meta |
|
100
|
|
|
* @return null|Transfer |
|
101
|
|
|
*/ |
|
102
|
3 |
|
public function safeTransfer(Wallet $wallet, int $amount, ?array $meta = null): ?Transfer |
|
103
|
|
|
{ |
|
104
|
|
|
try { |
|
105
|
3 |
|
return $this->transfer($wallet, $amount, $meta); |
|
106
|
3 |
|
} catch (Throwable $throwable) { |
|
107
|
3 |
|
return null; |
|
108
|
|
|
} |
|
109
|
|
|
} |
|
110
|
|
|
|
|
111
|
|
|
/** |
|
112
|
|
|
* A method that transfers funds from host to host |
|
113
|
|
|
* |
|
114
|
|
|
* @param Wallet $wallet |
|
115
|
|
|
* @param int $amount |
|
116
|
|
|
* @param array|null $meta |
|
117
|
|
|
* @return Transfer |
|
118
|
|
|
* @throws |
|
119
|
|
|
*/ |
|
120
|
6 |
|
public function transfer(Wallet $wallet, int $amount, ?array $meta = null): Transfer |
|
121
|
|
|
{ |
|
122
|
6 |
|
app(CommonService::class)->verifyWithdraw($this, $amount); |
|
|
|
|
|
|
123
|
6 |
|
return $this->forceTransfer($wallet, $amount, $meta); |
|
124
|
|
|
} |
|
125
|
|
|
|
|
126
|
|
|
/** |
|
127
|
|
|
* Withdrawals from the system |
|
128
|
|
|
* |
|
129
|
|
|
* @param int $amount |
|
130
|
|
|
* @param array|null $meta |
|
131
|
|
|
* @param bool $confirmed |
|
132
|
|
|
* |
|
133
|
|
|
* @return Transaction |
|
134
|
|
|
*/ |
|
135
|
26 |
|
public function withdraw(int $amount, ?array $meta = null, bool $confirmed = true): Transaction |
|
136
|
|
|
{ |
|
137
|
26 |
|
app(CommonService::class)->verifyWithdraw($this, $amount); |
|
|
|
|
|
|
138
|
19 |
|
return $this->forceWithdraw($amount, $meta, $confirmed); |
|
139
|
|
|
} |
|
140
|
|
|
|
|
141
|
|
|
/** |
|
142
|
|
|
* Checks if you can withdraw funds |
|
143
|
|
|
* |
|
144
|
|
|
* @param int $amount |
|
145
|
|
|
* @return bool |
|
146
|
|
|
*/ |
|
147
|
30 |
|
public function canWithdraw(int $amount): bool |
|
148
|
|
|
{ |
|
149
|
30 |
|
return $this->balance >= $amount; |
|
150
|
|
|
} |
|
151
|
|
|
|
|
152
|
|
|
/** |
|
153
|
|
|
* Forced to withdraw funds from system |
|
154
|
|
|
* |
|
155
|
|
|
* @param int $amount |
|
156
|
|
|
* @param array|null $meta |
|
157
|
|
|
* @param bool $confirmed |
|
158
|
|
|
* |
|
159
|
|
|
* @return Transaction |
|
160
|
|
|
*/ |
|
161
|
19 |
|
public function forceWithdraw(int $amount, ?array $meta = null, bool $confirmed = true): Transaction |
|
162
|
|
|
{ |
|
163
|
|
|
return DB::transaction(function () use ($amount, $meta, $confirmed) { |
|
164
|
19 |
|
return app(CommonService::class) |
|
165
|
19 |
|
->forceWithdraw($this, $amount, $meta, $confirmed); |
|
|
|
|
|
|
166
|
|
|
|
|
167
|
19 |
|
}); |
|
168
|
|
|
} |
|
169
|
|
|
|
|
170
|
|
|
/** |
|
171
|
|
|
* the forced transfer is needed when the user does not have the money and we drive it. |
|
172
|
|
|
* Sometimes you do. Depends on business logic. |
|
173
|
|
|
* |
|
174
|
|
|
* @param Wallet $wallet |
|
175
|
|
|
* @param int $amount |
|
176
|
|
|
* @param array|null $meta |
|
177
|
|
|
* @return Transfer |
|
178
|
|
|
*/ |
|
179
|
6 |
|
public function forceTransfer(Wallet $wallet, int $amount, ?array $meta = null): Transfer |
|
180
|
|
|
{ |
|
181
|
|
|
return DB::transaction(function () use ($amount, $wallet, $meta) { |
|
182
|
6 |
|
return app(CommonService::class) |
|
183
|
6 |
|
->forceTransfer($this, $wallet, $amount, $meta); |
|
|
|
|
|
|
184
|
6 |
|
}); |
|
185
|
|
|
} |
|
186
|
|
|
|
|
187
|
|
|
/** |
|
188
|
|
|
* the transfer table is used to confirm the payment |
|
189
|
|
|
* this method receives all transfers |
|
190
|
|
|
* |
|
191
|
|
|
* @return MorphMany |
|
192
|
|
|
*/ |
|
193
|
13 |
|
public function transfers(): MorphMany |
|
194
|
|
|
{ |
|
195
|
13 |
|
return app(WalletService::class) |
|
196
|
13 |
|
->getWallet($this) |
|
|
|
|
|
|
197
|
13 |
|
->morphMany(config('wallet.transfer.model'), 'from'); |
|
198
|
|
|
} |
|
199
|
|
|
|
|
200
|
|
|
/** |
|
201
|
|
|
* Get default Wallet |
|
202
|
|
|
* this method is used for Eager Loading |
|
203
|
|
|
* |
|
204
|
|
|
* @return MorphOne|WalletModel |
|
205
|
|
|
*/ |
|
206
|
42 |
|
public function wallet(): MorphOne |
|
207
|
|
|
{ |
|
208
|
42 |
|
return ($this instanceof WalletModel ? $this->holder : $this) |
|
209
|
42 |
|
->morphOne(config('wallet.wallet.model'), 'holder') |
|
|
|
|
|
|
210
|
42 |
|
->where('slug', config('wallet.wallet.default.slug')) |
|
211
|
42 |
|
->withDefault([ |
|
212
|
42 |
|
'name' => config('wallet.wallet.default.name'), |
|
213
|
42 |
|
'slug' => config('wallet.wallet.default.slug'), |
|
214
|
42 |
|
'balance' => 0, |
|
215
|
|
|
]); |
|
216
|
|
|
} |
|
217
|
|
|
|
|
218
|
|
|
} |
|
219
|
|
|
|
bavix /
laravel-wallet
Loading history...
