3084008fc9
**What**
Align the index engine API to be similar to the Query API
## Example
```ts
// Benefit from the same level of typing like the remote query
const { data, metadata } = await indexEngine.query<'product'>({
fields: [
"product.*",
"product.variants.*",
"product.variants.prices.*",
],
filters: {
product: {
variants: {
prices: {
amount: { $gt: 50 },
},
},
},
},
pagination: {
order: {
product: {
variants: {
prices: {
amount: "DESC",
},
},
},
},
},
})
```
60 lines
1.0 KiB
TypeScript
60 lines
1.0 KiB
TypeScript
import { OPERATOR_MAP } from "./query-builder"
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/**
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* Flatten object keys
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* @example
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* input: {
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* a: 1,
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* b: {
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* c: 2,
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* d: 3,
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* },
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* e: 4,
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* }
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*
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* output: {
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* a: 1,
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* b.c: 2,
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* b.d: 3,
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* e: 4,
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* }
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*
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* @param input
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*/
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export function flattenObjectKeys(input: Record<string, any>) {
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const result: Record<string, any> = {}
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function flatten(obj: Record<string, any>, path?: string) {
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for (const key in obj) {
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const isOperatorMap = !!OPERATOR_MAP[key]
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if (isOperatorMap) {
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result[path ?? key] = obj
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continue
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}
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const newPath = path ? `${path}.${key}` : key
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if (obj[key] === null) {
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result[newPath] = null
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continue
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}
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if (Array.isArray(obj[key])) {
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result[newPath] = obj[key]
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continue
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}
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if (typeof obj[key] === "object" && !isOperatorMap) {
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flatten(obj[key], newPath)
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continue
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}
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result[newPath] = obj[key]
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}
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}
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flatten(input)
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return result
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}
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