b878daf27a
### What?
Allows to query on JSON / Rich Text fields in Postgres the same way as
in Mongodb with any nesting level.
Example:
Data:
```js
{
json: {
array: [
{
text: 'some-text', // nested to array + object
object: {
text: 'deep-text', // nested to array + 2x object
array: [10], // number is nested to array + 2x object + array
},
},
],
}
}
```
Query:
```ts
payload.find({
collection: 'json-fields',
where: {
and: [
{
'json.array.text': {
equals: 'some-text',
},
},
{
'json.array.object.text': {
equals: 'deep-text',
},
},
{
'json.array.object.array': {
in: [10, 20],
},
},
{
'json.array.object.array': {
exists: true,
},
},
{
'json.array.object.notexists': {
exists: false,
},
},
],
},
})
```
### How?
Utilizes [the `jsonb_path_exists` postgres
function](https://www.postgresql.org/docs/current/functions-json.html)
77 lines
1.6 KiB
TypeScript
77 lines
1.6 KiB
TypeScript
import type { CollectionConfig } from 'payload'
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import { jsonFieldsSlug } from '../../slugs.js'
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const JSON: CollectionConfig = {
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slug: jsonFieldsSlug,
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access: {
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read: () => true,
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},
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fields: [
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{
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name: 'json',
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type: 'json',
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admin: {
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maxHeight: 542,
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},
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jsonSchema: {
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fileMatch: ['a://b/foo.json'],
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schema: {
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type: 'object',
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properties: {
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array: {
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type: 'array',
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items: {
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type: 'object',
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additionalProperties: false,
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properties: {
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object: {
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type: 'object',
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additionalProperties: false,
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properties: {
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array: {
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type: 'array',
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items: {
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type: 'number',
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},
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},
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text: {
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type: 'string',
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},
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},
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},
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text: {
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type: 'string',
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},
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},
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},
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},
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foo: {
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enum: ['bar', 'foobar'],
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},
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number: {
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enum: [10, 5],
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},
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},
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},
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uri: 'a://b/foo.json',
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},
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},
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{
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name: 'group',
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type: 'group',
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fields: [
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{
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name: 'jsonWithinGroup',
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type: 'json',
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},
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],
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},
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],
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versions: {
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maxPerDoc: 1,
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},
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}
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export default JSON
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