|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Happyr\BlazeBundle\Service; |
|
4
|
|
|
|
|
5
|
|
|
use Happyr\BlazeBundle\Exception\BlazeException; |
|
6
|
|
|
use Happyr\BlazeBundle\Model\ConfigurationInterface; |
|
7
|
|
|
use Symfony\Component\Routing\Generator\UrlGeneratorInterface; |
|
8
|
|
|
use Symfony\Component\Routing\RouterInterface; |
|
9
|
|
|
|
|
10
|
|
|
/** |
|
11
|
|
|
* @author Tobias Nyholm <[email protected]> |
|
12
|
|
|
*/ |
|
13
|
|
|
class BlazeManager implements BlazeManagerInterface |
|
14
|
|
|
{ |
|
15
|
|
|
/** |
|
16
|
|
|
* @var RouterInterface router |
|
17
|
|
|
*/ |
|
18
|
|
|
protected $router; |
|
19
|
|
|
|
|
20
|
|
|
/** |
|
21
|
|
|
* @var \Happyr\BlazeBundle\Model\ConfigurationInterface config |
|
22
|
|
|
*/ |
|
23
|
|
|
protected $config; |
|
24
|
|
|
|
|
25
|
|
|
/** |
|
26
|
|
|
* @param ConfigurationInterface $config |
|
27
|
|
|
* @param RouterInterface $router |
|
28
|
|
|
*/ |
|
29
|
1 |
|
public function __construct(ConfigurationInterface $config, RouterInterface $router) |
|
30
|
|
|
{ |
|
31
|
1 |
|
$this->config = $config; |
|
32
|
1 |
|
$this->router = $router; |
|
33
|
1 |
|
} |
|
34
|
|
|
|
|
35
|
|
|
/** |
|
36
|
|
|
* Get the route and the params. |
|
37
|
|
|
* |
|
38
|
|
|
* @param object $object |
|
39
|
|
|
* @param string $action |
|
40
|
|
|
* |
|
41
|
|
|
* @return array array($route, $params, $cmpObj) |
|
42
|
|
|
* |
|
43
|
|
|
* @throws BlazeException |
|
44
|
|
|
*/ |
|
45
|
|
|
protected function getRoute($object, $action) |
|
46
|
|
|
{ |
|
47
|
|
|
if (null == $object) { |
|
48
|
|
|
throw new BlazeException(sprintf('Blaze: Cant find route for non-object.')); |
|
49
|
|
|
} |
|
50
|
|
|
|
|
51
|
|
|
$class = $this->getClass($object); |
|
52
|
|
|
|
|
53
|
|
|
if (!$this->config->actionExist($class, $action)) { |
|
54
|
|
|
throw new BlazeException(sprintf('Action "%s" for class %s does not exist in Blaze config.', $action, $class)); |
|
55
|
|
|
} |
|
56
|
|
|
|
|
57
|
|
|
$route = $this->config->getRoute($class, $action); |
|
58
|
|
|
$params = $this->config->getParameters($class, $action); |
|
59
|
|
|
$cmpObj = $this->config->getComplementaryObjects($class, $action); |
|
60
|
|
|
|
|
61
|
|
|
return [$route, $params, $cmpObj]; |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
/** |
|
65
|
|
|
* {@inheritdoc} |
|
66
|
|
|
*/ |
|
67
|
|
|
public function getUrl($object, $action, array $cmpObj = []) |
|
68
|
|
|
{ |
|
69
|
|
|
return $this->getPath($object, $action, $cmpObj, true); |
|
70
|
|
|
} |
|
71
|
|
|
|
|
72
|
|
|
/** |
|
73
|
|
|
* {@inheritdoc} |
|
74
|
|
|
*/ |
|
75
|
|
|
public function getPath($object, $action, array $cmpObj = [], $absolute = false) |
|
76
|
|
|
{ |
|
77
|
|
|
list($route, $params, $confCmpObj) = $this->getRoute($object, $action); |
|
78
|
|
|
|
|
79
|
|
|
// make sure that $confCmpObj and $cmpObj is matching |
|
80
|
|
|
foreach ($confCmpObj as $key => $class) { |
|
81
|
|
|
if (!isset($cmpObj[$key])) { |
|
82
|
|
|
throw new BlazeException(sprintf('The %d parameter of complementary objects was expected to be %s but you gave me nothing!', $key, $class)); |
|
83
|
|
|
} |
|
84
|
|
|
|
|
85
|
|
|
if ($this->getClass($cmpObj[$key]) != $class) { |
|
86
|
|
|
throw new BlazeException(sprintf('The %d parameter of complementary objects was expected to be %s but instance of %s was given', $key, $class, get_class($cmpObj[$key]))); |
|
87
|
|
|
} |
|
88
|
|
|
} |
|
89
|
|
|
|
|
90
|
|
|
$routeParams = $this->getRouteParams($object, $params, $cmpObj); |
|
91
|
|
|
|
|
92
|
|
|
$referenceType = UrlGeneratorInterface::ABSOLUTE_PATH; |
|
93
|
|
|
if ($absolute) { |
|
94
|
|
|
$referenceType = UrlGeneratorInterface::ABSOLUTE_URL; |
|
95
|
|
|
} |
|
96
|
|
|
|
|
97
|
|
|
return $this->router->generate($route, $routeParams, $referenceType); |
|
98
|
|
|
} |
|
99
|
|
|
|
|
100
|
|
|
/** |
|
101
|
|
|
* Get the parameters to send to the @router. |
|
102
|
|
|
* |
|
103
|
|
|
* @param object $object |
|
104
|
|
|
* @param array $params |
|
105
|
|
|
* @param array $cmpObj |
|
106
|
|
|
* |
|
107
|
|
|
* @return array |
|
108
|
|
|
*/ |
|
109
|
|
|
protected function getRouteParams($object, array $params, array $cmpObj = []) |
|
110
|
|
|
{ |
|
111
|
|
|
/* |
|
112
|
|
|
* Assert: I know for sure that $object is not null |
|
113
|
|
|
*/ |
|
114
|
|
|
$routeParams = []; |
|
115
|
|
|
foreach ($params as $key => $func) { |
|
116
|
|
|
//if there is complementary objects |
|
117
|
|
|
if (is_array($func)) { |
|
118
|
|
|
/* |
|
119
|
|
|
* the first element should use the $object |
|
120
|
|
|
* other elements should use objects in the $cmpObj. |
|
121
|
|
|
*/ |
|
122
|
|
|
if (0 == $key) { |
|
123
|
|
|
//make sure that the size of $params is equal to $cmpObj + the $obejct |
|
124
|
|
|
if (count($params) != count($cmpObj) + 1) { |
|
125
|
|
|
throw new BlazeException(sprintf('There is a mismatch in the number of route params and the number of objects. This is '.'usually cased by a configuration error or that you forgotten to send the complementary'.' objects to the Blaze service. We found %s parameter arrays but %d objects', count($params), count($cmpObj) + 1)); |
|
126
|
|
|
} |
|
127
|
|
|
|
|
128
|
|
|
$routeParams = array_merge($routeParams, $this->getRouteParams($object, $func)); |
|
129
|
|
|
|
|
130
|
|
|
continue; |
|
131
|
|
|
} else { |
|
132
|
|
|
/* |
|
133
|
|
|
* We know for sure that $cmpObj[$key-1] and is of type like the config says |
|
134
|
|
|
*/ |
|
135
|
|
|
|
|
136
|
|
|
//get the route params with the complementary object |
|
137
|
|
|
$routeParams = array_merge($routeParams, $this->getRouteParams($cmpObj[$key - 1], $func)); |
|
138
|
|
|
|
|
139
|
|
|
continue; |
|
140
|
|
|
} |
|
141
|
|
|
} |
|
142
|
|
|
|
|
143
|
|
|
$routeParams[$key] = $this->getSingleRouteParam($object, $func); |
|
144
|
|
|
} |
|
145
|
|
|
|
|
146
|
|
|
return $routeParams; |
|
147
|
|
|
} |
|
148
|
|
|
|
|
149
|
|
|
/** |
|
150
|
|
|
* Get a route param. |
|
151
|
|
|
* |
|
152
|
|
|
* @param object $object |
|
153
|
|
|
* @param string $function |
|
154
|
|
|
* |
|
155
|
|
|
* @return mixed |
|
156
|
|
|
* |
|
157
|
|
|
* @throws BlazeException |
|
158
|
|
|
*/ |
|
159
|
|
|
protected function getSingleRouteParam($object, $function) |
|
160
|
|
|
{ |
|
161
|
|
|
//if there is a chain of functions |
|
162
|
|
|
if (strstr($function, '.')) { |
|
163
|
|
|
$funcs = explode('.', $function); |
|
164
|
|
|
$returnValue = $object; |
|
165
|
|
|
foreach ($funcs as $f) { |
|
166
|
|
|
$returnValue = $this->callObjectFunction($returnValue, $f); |
|
167
|
|
|
|
|
168
|
|
|
if (null === $returnValue) { |
|
169
|
|
|
throw new BlazeException(sprintf('Function "%s" ended up with returning non-object (null) after "%s".', $function, $f)); |
|
170
|
|
|
} |
|
171
|
|
|
} |
|
172
|
|
|
|
|
173
|
|
|
return $returnValue; |
|
174
|
|
|
} else { |
|
175
|
|
|
return $this->callObjectFunction($object, $function); |
|
176
|
|
|
} |
|
177
|
|
|
} |
|
178
|
|
|
|
|
179
|
|
|
/** |
|
180
|
|
|
* Call a $function on the object. |
|
181
|
|
|
* |
|
182
|
|
|
* @param object $object |
|
183
|
|
|
* @param string $function |
|
184
|
|
|
* |
|
185
|
|
|
* @return mixed |
|
186
|
|
|
*/ |
|
187
|
|
|
private function callObjectFunction($object, $function) |
|
188
|
|
|
{ |
|
189
|
|
|
try { |
|
190
|
|
|
return $object->$function(); |
|
191
|
|
|
} catch (\Exception $e) { |
|
192
|
|
|
if (null === $object) { |
|
193
|
|
|
throw new BlazeException(sprintf('Called "%s" on a non-object', $function)); |
|
194
|
|
|
} |
|
195
|
|
|
|
|
196
|
|
|
if (!method_exists($object, $function)) { |
|
197
|
|
|
throw new BlazeException(sprintf('Method %s does not exits on object %s', $function, get_class($object))); |
|
198
|
|
|
} |
|
199
|
|
|
} |
|
200
|
|
|
} |
|
201
|
|
|
|
|
202
|
|
|
/** |
|
203
|
|
|
* Get the class in the config. |
|
204
|
|
|
* If the class of $object is not found, try the parent of $object. |
|
205
|
|
|
* |
|
206
|
|
|
* @param object $object |
|
207
|
|
|
* |
|
208
|
|
|
* @return string |
|
209
|
|
|
*/ |
|
210
|
|
|
protected function getClass($object) |
|
211
|
|
|
{ |
|
212
|
|
|
if (!is_object($object)) { |
|
213
|
|
|
//we assume that $object is a string and namespace |
|
214
|
|
|
if (class_exists($object)) { |
|
215
|
|
|
return $object; |
|
216
|
|
|
} |
|
217
|
|
|
|
|
218
|
|
|
//class not loaded |
|
219
|
|
|
throw new BlazeException(sprintf('Blaze must receive an object or a fully qualified name of a loaded class. We got "%s"', $object)); |
|
220
|
|
|
} |
|
221
|
|
|
|
|
222
|
|
|
$class = get_class($object); |
|
223
|
|
|
|
|
224
|
|
|
//Do max 3 times |
|
225
|
|
|
for ($i = 0; $i < 3 && $class; ++$i) { |
|
226
|
|
|
if ($this->config->classExist($class)) { |
|
227
|
|
|
return $class; |
|
228
|
|
|
} |
|
229
|
|
|
$class = get_parent_class($class); |
|
230
|
|
|
} |
|
231
|
|
|
|
|
232
|
|
|
throw new BlazeException(sprintf('Class %s does not exist in Blaze config.', get_class($object))); |
|
233
|
|
|
} |
|
234
|
|
|
} |
|
235
|
|
|
|
Happyr /
BlazeBundle
