feat(db-mongodb): allow to customize mongoose schema options with collectionsSchemaOptions (#9885)

Adds the ability to pass additional schema options for collections with:
```ts
mongooseAdapter({
  collectionsSchemaOptions: {
    posts: {
      strict: false,
    },
  },
})
``` 

This changes relates to these:

-   https://github.com/payloadcms/payload/issues/4533
-   https://github.com/payloadcms/payload/discussions/4534

It is a proposal to set custom schema options for mongoose driver. 

I understand this got introduced into `main` v2 after `beta` branch was
created so this feature got lost.

- [x] I have read and understand the
[CONTRIBUTING.md](https://github.com/payloadcms/payload/blob/main/CONTRIBUTING.md)
document in this repository.

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---------

Co-authored-by: Sasha <64744993+r1tsuu@users.noreply.github.com>

docs/database/mongodb.mdx

@@ -30,14 +30,15 @@ export default buildConfig({
 
 ## Options
 
-| Option               | Description |
-| -------------------- | ----------- |
-| `autoPluralization`  | Tell Mongoose to auto-pluralize any collection names if it encounters any singular words used as collection `slug`s. |
-| `connectOptions`     | Customize MongoDB connection options. Payload will connect to your MongoDB database using default options which you can override and extend to include all the [options](https://mongoosejs.com/docs/connections.html#options) available to mongoose. |
-| `disableIndexHints`  | Set to true to disable hinting to MongoDB to use 'id' as index. This is currently done when counting documents for pagination, as it increases the speed of the count function used in that query. Disabling this optimization might fix some problems with AWS DocumentDB. Defaults to false |
-| `migrationDir`       | Customize the directory that migrations are stored. |
-| `transactionOptions` | An object with configuration properties used in [transactions](https://www.mongodb.com/docs/manual/core/transactions/) or `false` which will disable the use of transactions. |
-| `collation`          | Enable language-specific string comparison with customizable options. Available on MongoDB 3.4+. Defaults locale to "en". Example: `{ strength: 3 }`. For a full list of collation options and their definitions, see the [MongoDB documentation](https://www.mongodb.com/docs/manual/reference/collation/). |
+| Option                     | Description                                                                                                                                                                                                                                                                                                  |
+| -------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
+| `autoPluralization`        | Tell Mongoose to auto-pluralize any collection names if it encounters any singular words used as collection `slug`s.                                                                                                                                                                                         |
+| `connectOptions`           | Customize MongoDB connection options. Payload will connect to your MongoDB database using default options which you can override and extend to include all the [options](https://mongoosejs.com/docs/connections.html#options) available to mongoose.                                                        |
+| `collectionsSchemaOptions` | Customize Mongoose schema options for collections.                                                                                                                                                                                                                                                                                                             |
+| `disableIndexHints`        | Set to true to disable hinting to MongoDB to use 'id' as index. This is currently done when counting documents for pagination, as it increases the speed of the count function used in that query. Disabling this optimization might fix some problems with AWS DocumentDB. Defaults to false                |
+| `migrationDir`             | Customize the directory that migrations are stored.                                                                                                                                                                                                                                                          |
+| `transactionOptions`       | An object with configuration properties used in [transactions](https://www.mongodb.com/docs/manual/core/transactions/) or `false` which will disable the use of transactions.                                                                                                                                |
+| `collation`                | Enable language-specific string comparison with customizable options. Available on MongoDB 3.4+. Defaults locale to "en". Example: `{ strength: 3 }`. For a full list of collation options and their definitions, see the [MongoDB documentation](https://www.mongodb.com/docs/manual/reference/collation/). |
 
 ## Access to Mongoose models
 

packages/db-mongodb/src/index.ts

@@ -1,8 +1,15 @@
 import type { CollationOptions, TransactionOptions } from 'mongodb'
 import type { MongoMemoryReplSet } from 'mongodb-memory-server'
-import type { ClientSession, Connection, ConnectOptions, QueryOptions } from 'mongoose'
+import type {
+  ClientSession,
+  Connection,
+  ConnectOptions,
+  QueryOptions,
+  SchemaOptions,
+} from 'mongoose'
 import type {
   BaseDatabaseAdapter,
+  CollectionSlug,
   DatabaseAdapterObj,
   Payload,
   TypeWithID,
@@ -79,12 +86,13 @@ export interface Args {
    * Defaults to disabled.
    */
   collation?: Omit<CollationOptions, 'locale'>
+  collectionsSchemaOptions?: Partial<Record<CollectionSlug, SchemaOptions>>
+
   /** Extra configuration options */
   connectOptions?: {
     /** Set false to disable $facet aggregation in non-supporting databases, Defaults to true */
     useFacet?: boolean
   } & ConnectOptions
-
   /** Set to true to disable hinting to MongoDB to use 'id' as index. This is currently done when counting documents for pagination. Disabling this optimization might fix some problems with AWS DocumentDB. Defaults to false */
   disableIndexHints?: boolean
   /**
@@ -103,6 +111,7 @@ export interface Args {
     up: (args: MigrateUpArgs) => Promise<void>
   }[]
   transactionOptions?: false | TransactionOptions
+
   /** The URL to connect to MongoDB or false to start payload and prevent connecting */
   url: false | string
 }
@@ -163,6 +172,7 @@ declare module 'payload' {
 
 export function mongooseAdapter({
   autoPluralization = true,
+  collectionsSchemaOptions = {},
   connectOptions,
   disableIndexHints = false,
   ensureIndexes,
@@ -194,6 +204,7 @@ export function mongooseAdapter({
       versions: {},
       // DatabaseAdapter
       beginTransaction: transactionOptions === false ? defaultBeginTransaction() : beginTransaction,
+      collectionsSchemaOptions,
       commitTransaction,
       connect,
       count,

packages/db-mongodb/src/init.ts

@@ -17,7 +17,9 @@ import { getDBName } from './utilities/getDBName.js'
 
 export const init: Init = function init(this: MongooseAdapter) {
   this.payload.config.collections.forEach((collection: SanitizedCollectionConfig) => {
-    const schema = buildCollectionSchema(collection, this.payload)
+    const schemaOptions = this.collectionsSchemaOptions[collection.slug]
+
+    const schema = buildCollectionSchema(collection, this.payload, schemaOptions)
 
     if (collection.versions) {
       const versionModelName = getDBName({ config: collection, versions: true })
@@ -32,6 +34,7 @@ export const init: Init = function init(this: MongooseAdapter) {
           minimize: false,
           timestamps: false,
         },
+        ...schemaOptions,
       })
 
       versionSchema.plugin<any, PaginateOptions>(paginate, { useEstimatedCount: true }).plugin(