|
1
|
|
|
<?php |
|
2
|
|
|
/* |
|
3
|
|
|
* This file is part of Rivescript-php |
|
4
|
|
|
* |
|
5
|
|
|
* (c) Shea Lewis <[email protected]> |
|
6
|
|
|
* |
|
7
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
8
|
|
|
* file that was distributed with this source code. |
|
9
|
|
|
*/ |
|
10
|
|
|
|
|
11
|
|
|
namespace Axiom\Rivescript\Cortex; |
|
12
|
|
|
|
|
13
|
|
|
use Axiom\Collections\Collection; |
|
14
|
|
|
use Axiom\Rivescript\Cortex\MiniStack\MiniStack; |
|
15
|
|
|
|
|
16
|
|
|
/** |
|
17
|
|
|
* Memory class |
|
18
|
|
|
* |
|
19
|
|
|
* The memory class stores information about different |
|
20
|
|
|
* parts of the brain (short or long term). |
|
21
|
|
|
* |
|
22
|
|
|
* PHP version 7.4 and higher. |
|
23
|
|
|
* |
|
24
|
|
|
* @category Core |
|
25
|
|
|
* @package Cortext |
|
26
|
|
|
* @author Shea Lewis <[email protected]> |
|
27
|
|
|
* @license https://opensource.org/licenses/MIT MIT |
|
28
|
|
|
* @link https://github.com/axiom-labs/rivescript-php |
|
29
|
|
|
* @since 0.3.0 |
|
30
|
|
|
*/ |
|
31
|
|
|
class Memory |
|
32
|
|
|
{ |
|
33
|
|
|
/** |
|
34
|
|
|
* A collection of person variables. |
|
35
|
|
|
* |
|
36
|
|
|
* @var Collection<string, mixed> |
|
37
|
|
|
*/ |
|
38
|
|
|
protected Collection $person; |
|
39
|
|
|
|
|
40
|
|
|
/** |
|
41
|
|
|
* A collection of short term memory items. |
|
42
|
|
|
* |
|
43
|
|
|
* @var Collection<string, mixed> |
|
44
|
|
|
*/ |
|
45
|
|
|
protected Collection $shortTerm; |
|
46
|
|
|
|
|
47
|
|
|
/** |
|
48
|
|
|
* A collection of substitutes. |
|
49
|
|
|
* |
|
50
|
|
|
* @var Collection<string, mixed> |
|
51
|
|
|
*/ |
|
52
|
|
|
protected Collection $substitute; |
|
53
|
|
|
|
|
54
|
|
|
/** |
|
55
|
|
|
* A collection of variables. |
|
56
|
|
|
* |
|
57
|
|
|
* @var Collection<string, mixed> |
|
58
|
|
|
*/ |
|
59
|
|
|
protected Collection $variables; |
|
60
|
|
|
|
|
61
|
|
|
/** |
|
62
|
|
|
* A collection of user variables. |
|
63
|
|
|
* |
|
64
|
|
|
* @var Collection<string, mixed> |
|
65
|
|
|
*/ |
|
66
|
|
|
protected Collection $user; |
|
67
|
|
|
|
|
68
|
|
|
/** |
|
69
|
|
|
* @var Collection<string, mixed> |
|
70
|
|
|
*/ |
|
71
|
|
|
protected Collection $global; |
|
72
|
|
|
|
|
73
|
|
|
/** |
|
74
|
|
|
* @var Collection<string, mixed> |
|
75
|
|
|
*/ |
|
76
|
|
|
protected Collection $local; |
|
77
|
|
|
|
|
78
|
|
|
/** |
|
79
|
|
|
* @var Collection<string, mixed> |
|
80
|
|
|
*/ |
|
81
|
|
|
private Collection $arrays; |
|
82
|
|
|
|
|
83
|
|
|
/** |
|
84
|
|
|
* A Collection of the latest Input's |
|
85
|
|
|
* |
|
86
|
|
|
* @var MiniStack<int, string> |
|
87
|
|
|
*/ |
|
88
|
|
|
protected Collection $inputs; |
|
89
|
|
|
|
|
90
|
|
|
/** |
|
91
|
|
|
* A Collection of the latest replies. |
|
92
|
|
|
* |
|
93
|
|
|
* @var MiniStack<int, string> |
|
94
|
|
|
*/ |
|
95
|
|
|
protected Collection $replies; |
|
96
|
|
|
|
|
97
|
|
|
/** |
|
98
|
|
|
* A Collection of the tags. |
|
99
|
|
|
* |
|
100
|
|
|
* @var Collection<string, \Axiom\Rivescript\Cortex\Tags\Tag> |
|
101
|
|
|
*/ |
|
102
|
|
|
protected $tags; |
|
103
|
|
|
|
|
104
|
|
|
/** |
|
105
|
|
|
* Create a new Memory instance. |
|
106
|
|
|
*/ |
|
107
|
|
|
public function __construct() |
|
108
|
|
|
{ |
|
109
|
|
|
$this->shortTerm = Collection::make([]); |
|
110
|
|
|
$this->substitute = Collection::make([]); |
|
111
|
|
|
$this->variables = Collection::make([]); |
|
112
|
|
|
$this->global = Collection::make([]); |
|
113
|
|
|
$this->tags = Collection::make([]); |
|
114
|
|
|
|
|
115
|
|
|
/** |
|
116
|
|
|
* none -- the default, nothing is added when continuation lines are joined together. |
|
117
|
|
|
* space -- continuation lines are joined by a space character (\s) |
|
118
|
|
|
* newline -- continuation lines are joined by a line break character (\n) |
|
119
|
|
|
*/ |
|
120
|
|
|
$this->local = Collection::make([ |
|
121
|
|
|
'concat' => 'none' |
|
122
|
|
|
]); |
|
123
|
|
|
|
|
124
|
|
|
$this->arrays = Collection::make([]); |
|
125
|
|
|
$this->person = Collection::make([]); |
|
126
|
|
|
$this->user = Collection::make([]); |
|
127
|
|
|
$this->inputs = new MiniStack(9); |
|
128
|
|
|
$this->replies = new MiniStack(9); |
|
129
|
|
|
} |
|
130
|
|
|
|
|
131
|
|
|
/** |
|
132
|
|
|
* Stored global variables. |
|
133
|
|
|
* |
|
134
|
|
|
* @return Collection<string, mixed> |
|
135
|
|
|
*/ |
|
136
|
|
|
public function global(): Collection |
|
137
|
|
|
{ |
|
138
|
|
|
return $this->global; |
|
139
|
|
|
} |
|
140
|
|
|
|
|
141
|
|
|
/** |
|
142
|
|
|
* Stored parser variables. |
|
143
|
|
|
* |
|
144
|
|
|
* @return Collection<string, mixed> |
|
145
|
|
|
*/ |
|
146
|
|
|
public function local(): Collection |
|
147
|
|
|
{ |
|
148
|
|
|
return $this->local; |
|
149
|
|
|
} |
|
150
|
|
|
|
|
151
|
|
|
/** |
|
152
|
|
|
* Stored person variables. |
|
153
|
|
|
* |
|
154
|
|
|
* @return Collection<string, mixed> |
|
155
|
|
|
*/ |
|
156
|
|
|
public function person(): Collection |
|
157
|
|
|
{ |
|
158
|
|
|
return $this->person; |
|
159
|
|
|
} |
|
160
|
|
|
|
|
161
|
|
|
/** |
|
162
|
|
|
* Short-term memory cache. |
|
163
|
|
|
* |
|
164
|
|
|
* @return Collection<string, mixed> |
|
165
|
|
|
*/ |
|
166
|
|
|
public function shortTerm(): Collection |
|
167
|
|
|
{ |
|
168
|
|
|
return $this->shortTerm; |
|
169
|
|
|
} |
|
170
|
|
|
|
|
171
|
|
|
/** |
|
172
|
|
|
* Stored substitute variables. |
|
173
|
|
|
* |
|
174
|
|
|
* @return Collection<string, mixed> |
|
175
|
|
|
*/ |
|
176
|
|
|
public function substitute(): Collection |
|
177
|
|
|
{ |
|
178
|
|
|
return $this->substitute; |
|
179
|
|
|
} |
|
180
|
|
|
|
|
181
|
|
|
/** |
|
182
|
|
|
* Stored variables. |
|
183
|
|
|
* |
|
184
|
|
|
* @return Collection<string, mixed> |
|
185
|
|
|
*/ |
|
186
|
|
|
public function variables(): Collection |
|
187
|
|
|
{ |
|
188
|
|
|
return $this->variables; |
|
189
|
|
|
} |
|
190
|
|
|
|
|
191
|
|
|
/** |
|
192
|
|
|
* Stored variables. |
|
193
|
|
|
* |
|
194
|
|
|
* @return Collection<string, mixed> |
|
195
|
|
|
*/ |
|
196
|
|
|
public function tags(): Collection |
|
197
|
|
|
{ |
|
198
|
|
|
return $this->tags; |
|
199
|
|
|
} |
|
200
|
|
|
|
|
201
|
|
|
/** |
|
202
|
|
|
* Return the latest 9 inputs. |
|
203
|
|
|
* |
|
204
|
|
|
* @return MiniStack<int, string> |
|
205
|
|
|
*/ |
|
206
|
|
|
public function inputs(): MiniStack |
|
207
|
|
|
{ |
|
208
|
|
|
return $this->inputs; |
|
|
|
|
|
|
209
|
|
|
} |
|
210
|
|
|
|
|
211
|
|
|
/** |
|
212
|
|
|
* Return the latest 9 replies. |
|
213
|
|
|
* |
|
214
|
|
|
* @return MiniStack<int, string> |
|
215
|
|
|
*/ |
|
216
|
|
|
public function replies(): MiniStack |
|
217
|
|
|
{ |
|
218
|
|
|
return $this->replies; |
|
|
|
|
|
|
219
|
|
|
} |
|
220
|
|
|
|
|
221
|
|
|
/** |
|
222
|
|
|
* Stored arrays. |
|
223
|
|
|
* |
|
224
|
|
|
* @return Collection<string, mixed> |
|
225
|
|
|
*/ |
|
226
|
|
|
public function arrays(): Collection |
|
227
|
|
|
{ |
|
228
|
|
|
return $this->arrays; |
|
229
|
|
|
} |
|
230
|
|
|
|
|
231
|
|
|
/** |
|
232
|
|
|
* Stored user data. |
|
233
|
|
|
* |
|
234
|
|
|
* @param string $user The user to store information for. |
|
235
|
|
|
* |
|
236
|
|
|
* @return Collection<string, mixed> |
|
237
|
|
|
*/ |
|
238
|
|
|
public function user(string $user = 'local-user'): Collection |
|
239
|
|
|
{ |
|
240
|
|
|
if (!$this->user->has($user)) { |
|
241
|
|
|
$data = new Collection([]); |
|
242
|
|
|
|
|
243
|
|
|
$this->user->put($user, $data); |
|
244
|
|
|
} |
|
245
|
|
|
|
|
246
|
|
|
return $this->user->get($user); |
|
|
|
|
|
|
247
|
|
|
} |
|
248
|
|
|
} |
|
249
|
|
|
|