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Comprobación de propiedad de objeto y fecha de formato

Verifique el tipo de objeto del encabezado, verifique si el tipo == fecha, entonces para esa propiedad solo necesita agregar el formato de fecha. encuentre el tipo en el objeto de los encabezados en caso de que el tipo de objeto del encabezado sea la fecha, luego los resultados finales devueltos serían la fecha del formato

objeto de encabezados:

 let headers = [ { key_name: 'trans_id', header_value: 'Transaction ID' ,type:'number' }, { key_name: 'start_date', header_value: 'Start Date' ,type:'date' } ]

resultados Objeto:

 let results = [ { trans_id: '2019124453159', start_date:'2021-12-27T00:00:00.000Z', code: '$' }, { trans_id: '2019120534555', start_date:'2021-12-27T00:00:00.000Z', code: 'INR' } ]

Comprueba el tipo de encabezado y da formato a la fecha. resultados esperados es:

 let results = [ { Transaction ID: '2019124453159', Start Date : '2021-12-27' }, { Transaction ID: '2019120534555', Start Date : '2021-12-27' } ]

Intenté con el siguiente script que regresa sin formato de fecha:

 let headers = [{ key_name: 'trans_id', header_value: 'Transaction ID', type: 'number' }, { key_name: 'start_date', header_value: 'Start Date', type: 'date' } ] let results = [{ trans_id: '2019124453159', start_date: '2021-12-27T00:00:00.000Z', code: '$' }, { trans_id: '2019120534555', start_date: '2021-12-27T00:00:00.000Z', code: 'INR' } ] const mappedHeaders = results.map((r) => { const keys = Object.keys(r); let newObj = {}; for (const key of keys) { const newHeader = headers.find((h) => h.key_name === key); if (newHeader) newObj[newHeader.header_value] = r[key]; } return newObj; }); console.log(mappedHeaders)
 <script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.29.1/moment.min.js" integrity="sha512-qTXRIMyZIFb8iQcfjXWCO8+M5Tbc38Qi5WzdPOYZHIlZpzBHG3L3by84BBBOiRGiEb7KKtAOAs5qYdUiZiQNNQ==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>

about 4 years ago · Juan Pablo Isaza
2 answers
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0

No has manejado el tipo de la cabecera. Verifique si el tipo del encabezado es una fecha, si luego lo formatea usando el moment y úselo como el valor, o simplemente use el valor tal como está.

violín de trabajo

 let headers = [ {key_name: 'trans_id',header_value: 'Transaction ID',type: 'number'}, {key_name: 'start_date',header_value: 'Start Date',type: 'date'} ] let results = [ {trans_id: '2019124453159',start_date: '2021-12-27T00:00:00.000Z',code: '$'}, {trans_id: '2019120534555',start_date: '2021-12-27T00:00:00.000Z',code: 'INR'} ] const dateFormat = "YYYY-MM-DD"; const mappedHeaders = results.map((r) => { const keys = Object.keys(r); let newObj = {}; for (const key of keys) { const newHeader = headers.find((h) => h.key_name === key); if (newHeader) newObj[newHeader.header_value] = newHeader.type === 'date' ? moment(new Date(r[key])).format(dateFormat) : r[key]; } return newObj; }); console.log(mappedHeaders)
 <script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.29.1/moment.min.js"></script>

about 4 years ago · Juan Pablo Isaza Report

0

Agregué un si: ¿es eso lo que necesitabas?

 let headers = [ { key_name: 'trans_id', header_value: 'Transaction ID', type: 'number' }, { key_name: 'start_date', header_value: 'Start Date', type: 'date' } ] let results = [{ trans_id: '2019124453159', start_date: '2021-12-27T00:00:00.000Z', code: '$' }, { trans_id: '2019120534555', start_date: '2021-12-27T00:00:00.000Z', code: 'INR' } ]; const mappedHeaders = results.map((r) => { const keys = Object.keys(r); return keys.reduce((acc,key) => { const newHeader = headers.find((h) => h.key_name === key); if (newHeader) { let val = r[key]; if (newHeader.type === 'number') val = parseInt(r[key]); else if (newHeader.type === 'date') val = val.split("T")[0]; acc[newHeader.header_value] = val } return acc; },{}) }); console.log(mappedHeaders)
 <script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.29.1/moment.min.js" integrity="sha512-qTXRIMyZIFb8iQcfjXWCO8+M5Tbc38Qi5WzdPOYZHIlZpzBHG3L3by84BBBOiRGiEb7KKtAOAs5qYdUiZiQNNQ==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>

about 4 years ago · Juan Pablo Isaza Report
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