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Coloque los elementos que no están incluidos en la matriz B al final de la matriz A (en una estructura de árbol de archivos)

Tengo 2 matrices de diferentes tipos de objetos. Ambos tienen un título con diferentes nombres. Me gustaría comparar estas dos matrices por estos nombres para mover archivos que no están incluidos en la matriz fileStructure en la parte inferior de la matriz de files (cuando está en una carpeta en la parte inferior de la carpeta).

 const files: FileType[] = [ { info: { name: "fileThatsNotIncludedInArray2" }, contents: [], }, { info: { name: "fileThatsIncludedInArray2" }, contents: [], }, { info: { name: "fileThatsIncluded" }, contents: [ { info: { name: "chapterThatsNotIncludedInArray2" }, contents: [], }, { info: { name: "chapterThatsIncluded" }, contents: [], }, ], }, ]

Y tengo la siguiente segunda matriz:

 const filesStructure: FilesStructure[] = [ { title: "fileThatsIncludedInArray2", chapters: [] }, { title: "fileThatsIncluded", chapters: [ { title: "chapterThatsIncluded", chapters: [] }, ] } ]

El resultado esperado sería algo como esto:

 const finalFiles: FileType[] = [ { info: { name: "fileThatsIncludedInArray2" }, contents: [], }, { info: { name: "fileThatsIncluded" }, contents: [ { info: { name: "chapterThatsIncluded" }, contents: [], }, { info: { name: "chapterThatsNotIncludedInArray2" }, contents: [], } ], }, { info: { name: "fileThatsNotIncludedInArray2" }, contents: [], }, ]

Esto es lo que tengo actualmente, pero por alguna razón, solo coloca 1 de los elementos en la parte inferior y omite el resto:

 export function placeUnIncludedElementsAtTheEndOfTheSortedArray( sortedArray: FileType[], fileStructure: FilesStructure[], ): FileType[] { for (const sortedFile of sortedArray) { const findInd = fileStructure.findIndex((fr) => { return fr.title == sortedFile.info.name }) if (findInd == -1) { sortedArray.push(sortedArray.splice(sortedArray.indexOf(sortedFile), 1)[0]) } } return sortedArray }
about 4 years ago · Juan Pablo Isaza
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Debe ordenar por otra matriz y mover al último los valores que faltan:

 const sorted = ft.sort((a, b) => { const _a = fs.findIndex(s => s.title === a.info.name); const _b = fs.findIndex(s => s.title === b.info.name); return (_a == -1 || _b == -1) ? (_a == -1 ? 1 : -1) : (_a - _b); });

El ejemplo completo es:

 function changeStructure(ft: FileType[], fs: FilesStructure[]): FileType[] { // Sort by other array, move last missing values const sorted = ft.sort((a, b) => { const _a = fs.findIndex(s => s.title === a.info.name); const _b = fs.findIndex(s => s.title === b.info.name); return (_a == -1 || _b == -1) ? (_a == -1 ? 1 : -1) : (_a - _b); }); // Recursive sorted.forEach(e => { const s = fs.find(s => s.title === e.info.name); if (s) e.contents = changeStructure(e.contents, s.chapters); }) return sorted; }
about 4 years ago · Juan Pablo Isaza Report
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