|
1
|
|
|
<?php |
|
2
|
|
|
/* |
|
3
|
|
|
* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony). |
|
4
|
|
|
* |
|
5
|
|
|
* Copyright (C) 2019 - 2023 Jan Böhmer (https://github.com/jbtronics) |
|
6
|
|
|
* |
|
7
|
|
|
* This program is free software: you can redistribute it and/or modify |
|
8
|
|
|
* it under the terms of the GNU Affero General Public License as published |
|
9
|
|
|
* by the Free Software Foundation, either version 3 of the License, or |
|
10
|
|
|
* (at your option) any later version. |
|
11
|
|
|
* |
|
12
|
|
|
* This program is distributed in the hope that it will be useful, |
|
13
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
14
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
15
|
|
|
* GNU Affero General Public License for more details. |
|
16
|
|
|
* |
|
17
|
|
|
* You should have received a copy of the GNU Affero General Public License |
|
18
|
|
|
* along with this program. If not, see <https://www.gnu.org/licenses/>. |
|
19
|
|
|
*/ |
|
20
|
|
|
|
|
21
|
|
|
namespace App\Services\ProjectSystem; |
|
22
|
|
|
|
|
23
|
|
|
use App\Entity\ProjectSystem\Project; |
|
24
|
|
|
use App\Entity\ProjectSystem\ProjectBOMEntry; |
|
25
|
|
|
use App\Helpers\Projects\ProjectBuildRequest; |
|
26
|
|
|
use App\Services\Parts\PartLotWithdrawAddHelper; |
|
27
|
|
|
|
|
28
|
|
|
class ProjectBuildHelper |
|
29
|
|
|
{ |
|
30
|
|
|
private PartLotWithdrawAddHelper $withdraw_add_helper; |
|
31
|
|
|
|
|
32
|
|
|
public function __construct(PartLotWithdrawAddHelper $withdraw_add_helper) |
|
33
|
|
|
{ |
|
34
|
|
|
$this->withdraw_add_helper = $withdraw_add_helper; |
|
35
|
|
|
} |
|
36
|
|
|
|
|
37
|
|
|
/** |
|
38
|
|
|
* Returns the maximum buildable amount of the given BOM entry based on the stock of the used parts. |
|
39
|
|
|
* This function only works for BOM entries that are associated with a part. |
|
40
|
|
|
* @param ProjectBOMEntry $projectBOMEntry |
|
41
|
|
|
* @return int |
|
42
|
|
|
*/ |
|
43
|
|
|
public function getMaximumBuildableCountForBOMEntry(ProjectBOMEntry $projectBOMEntry): int |
|
44
|
|
|
{ |
|
45
|
|
|
$part = $projectBOMEntry->getPart(); |
|
46
|
|
|
|
|
47
|
|
|
if ($part === null) { |
|
48
|
|
|
throw new \InvalidArgumentException('This function cannot determine the maximum buildable count for a BOM entry without a part!'); |
|
49
|
|
|
} |
|
50
|
|
|
|
|
51
|
|
|
if ($projectBOMEntry->getQuantity() <= 0) { |
|
52
|
|
|
throw new \RuntimeException('The quantity of the BOM entry must be greater than 0!'); |
|
53
|
|
|
} |
|
54
|
|
|
|
|
55
|
|
|
$amount_sum = $part->getAmountSum(); |
|
56
|
|
|
|
|
57
|
|
|
return (int) floor($amount_sum / $projectBOMEntry->getQuantity()); |
|
58
|
|
|
} |
|
59
|
|
|
|
|
60
|
|
|
/** |
|
61
|
|
|
* Returns the maximum buildable amount of the given project, based on the stock of the used parts in the BOM. |
|
62
|
|
|
* @param Project $project |
|
63
|
|
|
* @return int |
|
64
|
|
|
*/ |
|
65
|
|
|
public function getMaximumBuildableCount(Project $project): int |
|
66
|
|
|
{ |
|
67
|
|
|
$maximum_buildable_count = PHP_INT_MAX; |
|
68
|
|
|
foreach ($project->getBOMEntries() as $bom_entry) { |
|
69
|
|
|
//Skip BOM entries without a part (as we can not determine that) |
|
70
|
|
|
if (!$bom_entry->isPartBomEntry()) { |
|
71
|
|
|
continue; |
|
72
|
|
|
} |
|
73
|
|
|
|
|
74
|
|
|
//The maximum buildable count for the whole project is the minimum of all BOM entries |
|
75
|
|
|
$maximum_buildable_count = min($maximum_buildable_count, $this->getMaximumBuildableCountForBOMEntry($bom_entry)); |
|
76
|
|
|
} |
|
77
|
|
|
|
|
78
|
|
|
return $maximum_buildable_count; |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
|
|
/** |
|
82
|
|
|
* Checks if the given project can be build with the current stock. |
|
83
|
|
|
* This means that the maximum buildable count is greater or equal than the requested $number_of_projects |
|
84
|
|
|
* @param Project $project |
|
85
|
|
|
* @parm int $number_of_builds |
|
86
|
|
|
* @return bool |
|
87
|
|
|
*/ |
|
88
|
|
|
public function isProjectBuildable(Project $project, int $number_of_builds = 1): bool |
|
89
|
|
|
{ |
|
90
|
|
|
return $this->getMaximumBuildableCount($project) >= $number_of_builds; |
|
91
|
|
|
} |
|
92
|
|
|
|
|
93
|
|
|
/** |
|
94
|
|
|
* Check if the given BOM entry can be build with the current stock. |
|
95
|
|
|
* This means that the maximum buildable count is greater or equal than the requested $number_of_projects |
|
96
|
|
|
* @param ProjectBOMEntry $bom_entry |
|
97
|
|
|
* @param int $number_of_builds |
|
98
|
|
|
* @return bool |
|
99
|
|
|
*/ |
|
100
|
|
|
public function isBOMEntryBuildable(ProjectBOMEntry $bom_entry, int $number_of_builds = 1): bool |
|
101
|
|
|
{ |
|
102
|
|
|
return $this->getMaximumBuildableCountForBOMEntry($bom_entry) >= $number_of_builds; |
|
103
|
|
|
} |
|
104
|
|
|
|
|
105
|
|
|
/** |
|
106
|
|
|
* Returns the project BOM entries for which parts are missing in the stock for the given number of builds |
|
107
|
|
|
* @param Project $project The project for which the BOM entries should be checked |
|
108
|
|
|
* @param int $number_of_builds How often should the project be build? |
|
109
|
|
|
* @return ProjectBOMEntry[] |
|
110
|
|
|
*/ |
|
111
|
|
|
public function getNonBuildableProjectBomEntries(Project $project, int $number_of_builds = 1): array |
|
112
|
|
|
{ |
|
113
|
|
|
if ($number_of_builds < 1) { |
|
114
|
|
|
throw new \InvalidArgumentException('The number of builds must be greater than 0!'); |
|
115
|
|
|
} |
|
116
|
|
|
|
|
117
|
|
|
$non_buildable_entries = []; |
|
118
|
|
|
|
|
119
|
|
|
foreach ($project->getBomEntries() as $bomEntry) { |
|
120
|
|
|
$part = $bomEntry->getPart(); |
|
121
|
|
|
|
|
122
|
|
|
//Skip BOM entries without a part (as we can not determine that) |
|
123
|
|
|
if ($part === null) { |
|
124
|
|
|
continue; |
|
125
|
|
|
} |
|
126
|
|
|
|
|
127
|
|
|
$amount_sum = $part->getAmountSum(); |
|
128
|
|
|
|
|
129
|
|
|
if ($amount_sum < $bomEntry->getQuantity() * $number_of_builds) { |
|
130
|
|
|
$non_buildable_entries[] = $bomEntry; |
|
131
|
|
|
} |
|
132
|
|
|
} |
|
133
|
|
|
|
|
134
|
|
|
return $non_buildable_entries; |
|
135
|
|
|
} |
|
136
|
|
|
|
|
137
|
|
|
/** |
|
138
|
|
|
* Withdraw the parts from the stock using the given ProjectBuildRequest and create the build parts entries, if needed. |
|
139
|
|
|
* The ProjectBuildRequest has to be validated before!! |
|
140
|
|
|
* You have to flush changes to DB afterwards |
|
141
|
|
|
* @param ProjectBuildRequest $buildRequest |
|
142
|
|
|
* @return void |
|
143
|
|
|
*/ |
|
144
|
|
|
public function doBuild(ProjectBuildRequest $buildRequest): void |
|
145
|
|
|
{ |
|
146
|
|
|
$message = $buildRequest->getComment(); |
|
147
|
|
|
$message .= ' (Project build: '.$buildRequest->getProject()->getName().')'; |
|
148
|
|
|
|
|
149
|
|
|
foreach ($buildRequest->getPartBomEntries() as $bom_entry) { |
|
150
|
|
|
foreach ($buildRequest->getPartLotsForBOMEntry($bom_entry) as $part_lot) { |
|
151
|
|
|
$amount = $buildRequest->getLotWithdrawAmount($part_lot); |
|
152
|
|
|
if ($amount > 0) { |
|
153
|
|
|
$this->withdraw_add_helper->withdraw($part_lot, $amount, $message); |
|
154
|
|
|
} |
|
155
|
|
|
} |
|
156
|
|
|
} |
|
157
|
|
|
|
|
158
|
|
|
if ($buildRequest->getAddBuildsToBuildsPart()) { |
|
159
|
|
|
$this->withdraw_add_helper->add($buildRequest->getBuildsPartLot(), $buildRequest->getNumberOfBuilds(), $message); |
|
|
|
|
|
|
160
|
|
|
} |
|
161
|
|
|
} |
|
162
|
|
|
} |
Part-DB /
Part-DB-symfony
Loading history...