mbroersen /
jeloquent
| Total Complexity | 7 |
| Total Lines | 45 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
| 1 | import Relation from "../Relation.js"; |
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| 4 | |||
| 5 | /** |
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| 6 | * |
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| 7 | */ |
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| 8 | export default class HasOne extends Relation { |
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| 9 | |||
| 10 | constructor(model: ModelStaticInterface) { |
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| 11 | super(model); |
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| 12 | } |
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| 13 | |||
| 14 | get originalValue(): unknown { |
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| 15 | return this.getValueByParentKey('originalPrimaryKey'); |
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| 16 | } |
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| 17 | |||
| 18 | get value(): unknown { |
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| 19 | return this.getValueByParentKey('primaryKey'); |
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| 20 | } |
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| 21 | |||
| 22 | getRelationalFields():Array<ForeignKey> { |
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| 23 | return []; |
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| 24 | } |
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| 25 | |||
| 26 | setName(): HasOne { |
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| 27 | this.foreignKey = `${this.$parent.snakeCaseClassName}_id`; |
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| 28 | return this; |
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| 29 | } |
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| 30 | |||
| 31 | protected setParentProperties(): HasOne { |
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| 32 | super.setParentProperties(); |
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| 33 | |||
| 34 | Object.defineProperty(this.$parent, |
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| 35 | `has${this.model.className}`, { |
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| 36 | get: () => { |
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| 37 | return this.value !== null; |
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| 38 | }, |
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| 39 | } |
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| 40 | ) |
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| 41 | |||
| 42 | return this; |
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| 43 | } |
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| 44 | |||
| 45 | private getValueByParentKey(parentProperty) { |
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| 46 | const keyIndex = this.model.getIndexByKey(this.foreignKey); |
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| 47 | return globalThis.Store.database().find(this.model.className, |
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| 48 | [...keyIndex.get(this.$parent[parentProperty])?.values() ?? []] |
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| 49 | ).first(); |
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| 51 | } |
