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HasOne.getValueByParentKey   A
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↳ Parent: HasOne

Complexity

Conditions 4

Size

Total Lines 5
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 4
eloc 5
dl 0
loc 5
rs 10
c 0
b 0
f 0
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import Relation from "../Relation";
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import {ModelStaticInterface} from "../../../JeloquentInterfaces";
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import ForeignKey from "../Field/ForeignKey";
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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export default class HasOne extends Relation {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    constructor(model: ModelStaticInterface) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        super(model);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    get originalValue(): unknown {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return this.getValueByParentKey('originalPrimaryKey');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    get value(): unknown {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return this.getValueByParentKey('primaryKey');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    getRelationalFields():Array<ForeignKey> {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return [];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    setName(): HasOne {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        this.foreignKey = `${this.$parent.snakeCaseClassName}_id`;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return this;

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    }

            


            
                                                                        
                            
            
                                    
            
            

                
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    private getValueByParentKey(parentProperty) {

            


            
                                                                        
                            
            
                                    
            
            

                
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        const keyIndex = this.model.getIndexByKey(this.foreignKey);

            


            
                                                                        
                            
            
                                    
            
            

                
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        return globalThis.Store.database().find(this.model.className,

            


            
                                                                        
                            
            
                                    
            
            

                
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            [...keyIndex.get(`${this.$parent[parentProperty]}`)?.values() ?? []]

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        ).first();

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}