1 | <?php |
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2 | /** |
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3 | * RuleRepository.php |
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4 | * Copyright (c) 2017 [email protected] |
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5 | * |
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6 | * This file is part of Firefly III. |
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7 | * |
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8 | * Firefly III is free software: you can redistribute it and/or modify |
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9 | * it under the terms of the GNU General Public License as published by |
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10 | * the Free Software Foundation, either version 3 of the License, or |
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11 | * (at your option) any later version. |
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12 | * |
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13 | * Firefly III is distributed in the hope that it will be useful, |
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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16 | * GNU General Public License for more details. |
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17 | * |
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18 | * You should have received a copy of the GNU General Public License |
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19 | * along with Firefly III. If not, see <http://www.gnu.org/licenses/>. |
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20 | */ |
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21 | declare(strict_types=1); |
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22 | |||
23 | namespace FireflyIII\Repositories\Rule; |
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24 | |||
25 | use FireflyIII\Exceptions\FireflyException; |
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26 | use FireflyIII\Models\Rule; |
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27 | use FireflyIII\Models\RuleAction; |
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28 | use FireflyIII\Models\RuleGroup; |
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29 | use FireflyIII\Models\RuleTrigger; |
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30 | use FireflyIII\User; |
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31 | |||
32 | /** |
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33 | * Class RuleRepository. |
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34 | */ |
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35 | class RuleRepository implements RuleRepositoryInterface |
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36 | { |
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37 | /** @var User */ |
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38 | private $user; |
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39 | |||
40 | /** |
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41 | * @return int |
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42 | */ |
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43 | public function count(): int |
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44 | { |
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45 | return $this->user->rules()->count(); |
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46 | } |
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47 | |||
48 | /** |
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49 | * @param Rule $rule |
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50 | * |
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51 | * @return bool |
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52 | * |
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53 | */ |
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54 | public function destroy(Rule $rule): bool |
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55 | { |
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56 | foreach ($rule->ruleTriggers as $trigger) { |
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57 | $trigger->delete(); |
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58 | } |
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59 | foreach ($rule->ruleActions as $action) { |
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60 | $action->delete(); |
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61 | } |
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62 | $rule->delete(); |
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63 | |||
64 | return true; |
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65 | } |
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66 | |||
67 | /** |
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68 | * @param int $ruleId |
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69 | * |
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70 | * @return Rule |
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71 | */ |
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72 | public function find(int $ruleId): Rule |
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73 | { |
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74 | $rule = $this->user->rules()->find($ruleId); |
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75 | if (null === $rule) { |
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76 | return new Rule; |
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77 | } |
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78 | |||
79 | return $rule; |
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80 | } |
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81 | |||
82 | /** |
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83 | * FIxXME can return null. |
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84 | * |
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85 | * @return RuleGroup |
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86 | */ |
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87 | public function getFirstRuleGroup(): RuleGroup |
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88 | { |
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89 | return $this->user->ruleGroups()->first(); |
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90 | } |
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91 | |||
92 | /** |
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93 | * @param RuleGroup $ruleGroup |
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94 | * |
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95 | * @return int |
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96 | */ |
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97 | public function getHighestOrderInRuleGroup(RuleGroup $ruleGroup): int |
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98 | { |
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99 | return (int)$ruleGroup->rules()->max('order'); |
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100 | } |
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101 | |||
102 | /** |
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103 | * @param Rule $rule |
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104 | * |
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105 | * @return string |
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106 | * |
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107 | * @throws FireflyException |
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108 | */ |
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109 | public function getPrimaryTrigger(Rule $rule): string |
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110 | { |
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111 | $count = $rule->ruleTriggers()->count(); |
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112 | if (0 === $count) { |
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113 | throw new FireflyException('Rules should have more than zero triggers, rule #' . $rule->id . ' has none!'); |
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114 | } |
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115 | |||
116 | return $rule->ruleTriggers()->where('trigger_type', 'user_action')->first()->trigger_value; |
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117 | } |
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118 | |||
119 | /** |
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120 | * @param Rule $rule |
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121 | * |
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122 | * @return bool |
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123 | */ |
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124 | public function moveDown(Rule $rule): bool |
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125 | { |
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126 | $order = $rule->order; |
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127 | |||
128 | // find the rule with order+1 and give it order-1 |
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129 | $other = $rule->ruleGroup->rules()->where('order', $order + 1)->first(); |
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130 | if ($other) { |
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131 | --$other->order; |
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132 | $other->save(); |
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133 | } |
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134 | |||
135 | ++$rule->order; |
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136 | $rule->save(); |
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137 | $this->resetRulesInGroupOrder($rule->ruleGroup); |
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138 | |||
139 | return true; |
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140 | } |
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141 | |||
142 | /** |
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143 | * @param Rule $rule |
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144 | * |
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145 | * @return bool |
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146 | */ |
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147 | public function moveUp(Rule $rule): bool |
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148 | { |
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149 | $order = $rule->order; |
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150 | |||
151 | // find the rule with order-1 and give it order+1 |
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152 | $other = $rule->ruleGroup->rules()->where('order', $order - 1)->first(); |
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153 | if ($other) { |
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154 | ++$other->order; |
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155 | $other->save(); |
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156 | } |
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157 | |||
158 | --$rule->order; |
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159 | $rule->save(); |
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160 | $this->resetRulesInGroupOrder($rule->ruleGroup); |
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161 | |||
162 | return true; |
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163 | } |
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164 | |||
165 | /** |
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166 | * @param Rule $rule |
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167 | * @param array $ids |
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168 | * |
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169 | * @return bool |
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170 | */ |
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171 | public function reorderRuleActions(Rule $rule, array $ids): bool |
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172 | { |
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173 | $order = 1; |
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174 | foreach ($ids as $actionId) { |
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175 | /** @var RuleTrigger $trigger */ |
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176 | $action = $rule->ruleActions()->find($actionId); |
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177 | if (null !== $action) { |
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178 | $action->order = $order; |
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179 | $action->save(); |
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180 | ++$order; |
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181 | } |
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182 | } |
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183 | |||
184 | return true; |
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185 | } |
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186 | |||
187 | /** |
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188 | * @param Rule $rule |
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189 | * @param array $ids |
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190 | * |
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191 | * @return bool |
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192 | */ |
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193 | public function reorderRuleTriggers(Rule $rule, array $ids): bool |
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194 | { |
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195 | $order = 1; |
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196 | foreach ($ids as $triggerId) { |
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197 | /** @var RuleTrigger $trigger */ |
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198 | $trigger = $rule->ruleTriggers()->find($triggerId); |
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199 | if (null !== $trigger) { |
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200 | $trigger->order = $order; |
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201 | $trigger->save(); |
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202 | ++$order; |
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203 | } |
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204 | } |
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205 | |||
206 | return true; |
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207 | } |
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208 | |||
209 | /** |
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210 | * @param RuleGroup $ruleGroup |
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211 | * |
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212 | * @return bool |
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213 | */ |
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214 | public function resetRulesInGroupOrder(RuleGroup $ruleGroup): bool |
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215 | { |
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216 | $ruleGroup->rules()->whereNotNull('deleted_at')->update(['order' => 0]); |
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217 | |||
218 | $set = $ruleGroup->rules() |
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219 | ->orderBy('order', 'ASC') |
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220 | ->orderBy('updated_at', 'DESC') |
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221 | ->get(); |
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222 | $count = 1; |
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223 | /** @var Rule $entry */ |
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224 | foreach ($set as $entry) { |
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225 | $entry->order = $count; |
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226 | $entry->save(); |
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227 | ++$count; |
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228 | } |
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229 | |||
230 | return true; |
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231 | } |
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232 | |||
233 | /** |
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234 | * @param User $user |
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235 | */ |
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236 | public function setUser(User $user) |
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237 | { |
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238 | $this->user = $user; |
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239 | } |
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240 | |||
241 | /** |
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242 | * @param array $data |
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243 | * |
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244 | * @return Rule |
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245 | */ |
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246 | public function store(array $data): Rule |
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247 | { |
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248 | /** @var RuleGroup $ruleGroup */ |
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249 | $ruleGroup = $this->user->ruleGroups()->find($data['rule_group_id']); |
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250 | |||
251 | // get max order: |
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252 | $order = $this->getHighestOrderInRuleGroup($ruleGroup); |
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253 | |||
254 | // start by creating a new rule: |
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255 | $rule = new Rule; |
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256 | $rule->user()->associate($this->user->id); |
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257 | |||
258 | $rule->rule_group_id = $data['rule_group_id']; |
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259 | $rule->order = ($order + 1); |
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260 | $rule->active = 1; |
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261 | $rule->stop_processing = 1 === (int)$data['stop_processing']; |
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262 | $rule->title = $data['title']; |
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263 | $rule->description = strlen($data['description']) > 0 ? $data['description'] : null; |
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264 | |||
265 | $rule->save(); |
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266 | |||
267 | // start storing triggers: |
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268 | $this->storeTriggers($rule, $data); |
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269 | |||
270 | // same for actions. |
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271 | $this->storeActions($rule, $data); |
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272 | |||
273 | return $rule; |
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274 | } |
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275 | |||
276 | /** |
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277 | * @param Rule $rule |
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278 | * @param array $values |
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279 | * |
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280 | * @return RuleAction |
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281 | */ |
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282 | public function storeAction(Rule $rule, array $values): RuleAction |
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283 | { |
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284 | $ruleAction = new RuleAction; |
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285 | $ruleAction->rule()->associate($rule); |
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286 | $ruleAction->order = $values['order']; |
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287 | $ruleAction->active = 1; |
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288 | $ruleAction->stop_processing = $values['stopProcessing']; |
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289 | $ruleAction->action_type = $values['action']; |
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290 | $ruleAction->action_value = $values['value'] ?? ''; |
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291 | $ruleAction->save(); |
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292 | |||
293 | return $ruleAction; |
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294 | } |
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295 | |||
296 | /** |
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297 | * @param Rule $rule |
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298 | * @param array $values |
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299 | * |
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300 | * @return RuleTrigger |
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301 | */ |
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302 | public function storeTrigger(Rule $rule, array $values): RuleTrigger |
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303 | { |
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304 | $ruleTrigger = new RuleTrigger; |
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305 | $ruleTrigger->rule()->associate($rule); |
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306 | $ruleTrigger->order = $values['order']; |
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307 | $ruleTrigger->active = 1; |
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308 | $ruleTrigger->stop_processing = $values['stopProcessing']; |
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309 | $ruleTrigger->trigger_type = $values['action']; |
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310 | $ruleTrigger->trigger_value = $values['value'] ?? ''; |
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311 | $ruleTrigger->save(); |
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312 | |||
313 | return $ruleTrigger; |
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314 | } |
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315 | |||
316 | /** |
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317 | * @param Rule $rule |
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318 | * @param array $data |
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319 | * |
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320 | * @return Rule |
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321 | */ |
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322 | public function update(Rule $rule, array $data): Rule |
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323 | { |
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324 | // update rule: |
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325 | $rule->rule_group_id = $data['rule_group_id']; |
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326 | $rule->active = $data['active']; |
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327 | $rule->stop_processing = $data['stop_processing']; |
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328 | $rule->title = $data['title']; |
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329 | $rule->description = $data['description']; |
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330 | $rule->save(); |
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331 | |||
332 | // delete triggers: |
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333 | $rule->ruleTriggers()->delete(); |
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334 | |||
335 | // delete actions: |
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336 | $rule->ruleActions()->delete(); |
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337 | |||
338 | // recreate triggers: |
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339 | $this->storeTriggers($rule, $data); |
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340 | |||
341 | // recreate actions: |
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342 | $this->storeActions($rule, $data); |
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343 | |||
344 | return $rule; |
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345 | } |
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346 | |||
347 | /** |
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348 | * @param Rule $rule |
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349 | * @param array $data |
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350 | * |
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351 | * @return bool |
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352 | */ |
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353 | private function storeActions(Rule $rule, array $data): bool |
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354 | { |
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355 | $order = 1; |
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356 | foreach ($data['rule-actions'] as $index => $action) { |
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357 | $value = $data['rule-action-values'][$index] ?? ''; |
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358 | $stopProcessing = isset($data['rule-action-stop'][$index]) ? true : false; |
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359 | |||
360 | $actionValues = [ |
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361 | 'action' => $action, |
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362 | 'value' => $value, |
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363 | 'stopProcessing' => $stopProcessing, |
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364 | 'order' => $order, |
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365 | ]; |
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366 | |||
367 | $this->storeAction($rule, $actionValues); |
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368 | } |
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369 | |||
370 | return true; |
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371 | } |
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372 | |||
373 | /** |
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374 | * @param Rule $rule |
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375 | * @param array $data |
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376 | * |
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377 | * @return bool |
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378 | */ |
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379 | private function storeTriggers(Rule $rule, array $data): bool |
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380 | { |
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381 | $order = 1; |
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382 | $stopProcessing = false; |
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383 | |||
384 | $triggerValues = [ |
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385 | 'action' => 'user_action', |
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386 | 'value' => $data['trigger'], |
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387 | 'stopProcessing' => $stopProcessing, |
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388 | 'order' => $order, |
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389 | ]; |
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390 | |||
391 | $this->storeTrigger($rule, $triggerValues); |
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392 | foreach ($data['rule-triggers'] as $index => $trigger) { |
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393 | $value = $data['rule-trigger-values'][$index] ?? ''; |
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394 | $stopProcessing = isset($data['rule-trigger-stop'][$index]) ? true : false; |
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395 | |||
396 | $triggerValues = [ |
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397 | 'action' => $trigger, |
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398 | 'value' => $value, |
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399 | 'stopProcessing' => $stopProcessing, |
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400 | 'order' => $order, |
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401 | ]; |
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402 | |||
403 | $this->storeTrigger($rule, $triggerValues); |
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404 | ++$order; |
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405 | } |
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406 | |||
407 | return true; |
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408 | } |
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409 | } |
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410 |
Checks if undeclared accessed properties appear in database migrations and if the creating migration is correct.