Fixes

packages/server/src/api/controllers/table/external.ts

@@ -15,11 +15,14 @@ import { handleRequest } from "../row/external"
 import { context, events } from "@budibase/backend-core"
 import { isRows, isSchema, parse } from "../../../utilities/schema"
 import {
-  AutoReason,
   Datasource,
   FieldSchema,
+  ManyToManyRelationshipFieldMetadata,
+  ManyToOneRelationshipFieldMetadata,
+  OneToManyRelationshipFieldMetadata,
   Operation,
   QueryJson,
+  RelationshipFieldMetadata,
   RelationshipType,
   RenameColumn,
   SaveTableRequest,
@@ -74,10 +77,11 @@ function cleanupRelationships(
       schema.type === FieldTypes.LINK &&
       (!oldTable || table.schema[key] == null)
     ) {
+      const schemaTableId = schema.tableId
       const relatedTable = Object.values(tables).find(
-        table => table._id === schema.tableId
+        table => table._id === schemaTableId
       )
-      const foreignKey = schema.foreignKey
+      const foreignKey = (schema as any).foreignKey
       if (!relatedTable || !foreignKey) {
         continue
       }
@@ -116,7 +120,7 @@ function otherRelationshipType(type?: string) {
 
 function generateManyLinkSchema(
   datasource: Datasource,
-  column: FieldSchema,
+  column: ManyToManyRelationshipFieldMetadata,
   table: Table,
   relatedTable: Table
 ): Table {
@@ -151,10 +155,12 @@ function generateManyLinkSchema(
 }
 
 function generateLinkSchema(
-  column: FieldSchema,
+  column:
+    | OneToManyRelationshipFieldMetadata
+    | ManyToOneRelationshipFieldMetadata,
   table: Table,
   relatedTable: Table,
-  type: RelationshipType
+  type: RelationshipType.ONE_TO_MANY | RelationshipType.MANY_TO_ONE
 ) {
   if (!table.primary || !relatedTable.primary) {
     throw new Error("Unable to generate link schema, no primary keys")
@@ -170,7 +176,7 @@ function generateLinkSchema(
 }
 
 function generateRelatedSchema(
-  linkColumn: FieldSchema,
+  linkColumn: RelationshipFieldMetadata,
   table: Table,
   relatedTable: Table,
   columnName: string
@@ -178,16 +184,16 @@ function generateRelatedSchema(
   // generate column for other table
   const relatedSchema = cloneDeep(linkColumn)
   // swap them from the main link
-  if (linkColumn.foreignKey) {
-    relatedSchema.fieldName = linkColumn.foreignKey
+  if ((linkColumn as any).foreignKey) {
+    relatedSchema.fieldName = (linkColumn as any).foreignKey
     relatedSchema.foreignKey = linkColumn.fieldName
   }
   // is many to many
   else {
     // don't need to copy through, already got it
-    relatedSchema.fieldName = linkColumn.throughTo
-    relatedSchema.throughTo = linkColumn.throughFrom
-    relatedSchema.throughFrom = linkColumn.throughTo
+    relatedSchema.fieldName = (linkColumn as any).throughTo
+    relatedSchema.throughTo = (linkColumn as any).throughFrom
+    relatedSchema.throughFrom = (linkColumn as any).throughTo
   }
   relatedSchema.relationshipType = otherRelationshipType(
     linkColumn.relationshipType
@@ -198,7 +204,7 @@ function generateRelatedSchema(
 }
 
 function isRelationshipSetup(column: FieldSchema) {
-  return column.foreignKey || column.through
+  return (column as any).foreignKey || (column as any).through
 }
 
 export async function save(ctx: UserCtx<SaveTableRequest, SaveTableResponse>) {
@@ -257,14 +263,15 @@ export async function save(ctx: UserCtx<SaveTableRequest, SaveTableResponse>) {
     if (schema.type !== FieldTypes.LINK || isRelationshipSetup(schema)) {
       continue
     }
+    const schemaTableId = schema.tableId
     const relatedTable = Object.values(tables).find(
-      table => table._id === schema.tableId
+      table => table._id === schemaTableId
     )
     if (!relatedTable) {
       continue
     }
     const relatedColumnName = schema.fieldName!
-    const relationType = schema.relationshipType!
+    const relationType = schema.relationshipType
     if (relationType === RelationshipType.MANY_TO_MANY) {
       const junctionTable = generateManyLinkSchema(
         datasource,

packages/server/src/api/routes/tests/table.spec.ts

@@ -354,7 +354,7 @@ describe("/tables", () => {
             type: FieldType.LINK,
             name: "TestTable",
             fieldName: "TestTable",
-            tableId: testTable._id,
+            tableId: testTable._id!,
             constraints: {
               type: "array",
             },

packages/server/src/db/defaultData/datasource_bb_default.ts

@@ -29,7 +29,7 @@ function syncLastIds(table: Table, rowCount: number) {
   Object.keys(table.schema).forEach(key => {
     const entry = table.schema[key]
     if (entry.autocolumn && entry.subtype == "autoID") {
-      entry.lastID = rowCount
+      ;(entry as any).lastID = rowCount
     }
   })
 }
@@ -184,7 +184,7 @@ export const DEFAULT_INVENTORY_TABLE_SCHEMA: Table = {
     },
     ...AUTO_COLUMNS,
   },
-}
+} as any
 
 export const DEFAULT_EMPLOYEE_TABLE_SCHEMA: Table = {
   _id: DEFAULT_EMPLOYEE_TABLE_ID,
@@ -332,7 +332,7 @@ export const DEFAULT_EMPLOYEE_TABLE_SCHEMA: Table = {
     },
     ...AUTO_COLUMNS,
   },
-}
+} as any
 
 export const DEFAULT_JOBS_TABLE_SCHEMA: Table = {
   _id: DEFAULT_JOBS_TABLE_ID,
@@ -489,7 +489,7 @@ export const DEFAULT_JOBS_TABLE_SCHEMA: Table = {
     },
     ...AUTO_COLUMNS,
   },
-}
+} as any
 
 export const DEFAULT_EXPENSES_TABLE_SCHEMA: Table = {
   _id: DEFAULT_EXPENSES_TABLE_ID,
@@ -599,7 +599,7 @@ export const DEFAULT_EXPENSES_TABLE_SCHEMA: Table = {
     },
     ...AUTO_COLUMNS,
   },
-}
+} as any
 
 export async function buildDefaultDocs() {
   const inventoryData = await tableImport(

packages/server/src/db/linkedRows/LinkController.ts

@@ -8,6 +8,7 @@ import {
   Database,
   FieldSchema,
   LinkDocumentValue,
+  RelationshipFieldMetadata,
   RelationshipType,
   Row,
   Table,
@@ -133,7 +134,10 @@ class LinkController {
    * Given the link field of this table, and the link field of the linked table, this makes sure
    * the state of relationship type is accurate on both.
    */
-  handleRelationshipType(linkerField: FieldSchema, linkedField: FieldSchema) {
+  handleRelationshipType(
+    linkerField: RelationshipFieldMetadata,
+    linkedField: RelationshipFieldMetadata
+  ) {
     if (
       !linkerField.relationshipType ||
       linkerField.relationshipType === RelationshipType.MANY_TO_MANY
@@ -183,7 +187,9 @@ class LinkController {
 
         // if 1:N, ensure that this ID is not already attached to another record
         const linkedTable = await this._db.get<Table>(field.tableId)
-        const linkedSchema = linkedTable.schema[field.fieldName!]
+        const linkedSchema = linkedTable.schema[
+          field.fieldName!
+        ] as RelationshipFieldMetadata
 
         // We need to map the global users to metadata in each app for relationships
         if (field.tableId === InternalTables.USER_METADATA) {
@@ -291,7 +297,7 @@ class LinkController {
    */
   async removeFieldFromTable(fieldName: string) {
     let oldTable = this._oldTable
-    let field = oldTable?.schema[fieldName] as FieldSchema
+    let field = oldTable?.schema[fieldName] as RelationshipFieldMetadata
     const linkDocs = await this.getTableLinkDocs()
     let toDelete = linkDocs.filter(linkDoc => {
       let correctFieldName =
@@ -351,9 +357,9 @@ class LinkController {
           name: field.fieldName,
           type: FieldTypes.LINK,
           // these are the props of the table that initiated the link
-          tableId: table._id,
+          tableId: table._id!,
           fieldName: fieldName,
-        })
+        } as any)
 
         // update table schema after checking relationship types
         schema[fieldName] = fields.linkerField

packages/server/src/integrations/base/sqlTable.ts

@@ -1,5 +1,11 @@
 import { Knex, knex } from "knex"
-import { Operation, QueryJson, RenameColumn, Table } from "@budibase/types"
+import {
+  NumberFieldMetadata,
+  Operation,
+  QueryJson,
+  RenameColumn,
+  Table,
+} from "@budibase/types"
 import { breakExternalTableId } from "../utils"
 import SchemaBuilder = Knex.SchemaBuilder
 import CreateTableBuilder = Knex.CreateTableBuilder
@@ -15,7 +21,7 @@ function generateSchema(
   let primaryKey = table && table.primary ? table.primary[0] : null
   const columns = Object.values(table.schema)
   // all columns in a junction table will be meta
-  let metaCols = columns.filter(col => col.meta)
+  let metaCols = columns.filter(col => (col as NumberFieldMetadata).meta)
   let isJunction = metaCols.length === columns.length
   // can't change primary once its set for now
   if (primaryKey && !oldTable && !isJunction) {
@@ -25,7 +31,9 @@ function generateSchema(
   }
 
   // check if any columns need added
-  const foreignKeys = Object.values(table.schema).map(col => col.foreignKey)
+  const foreignKeys = Object.values(table.schema).map(
+    col => (col as any).foreignKey
+  )
   for (let [key, column] of Object.entries(table.schema)) {
     // skip things that are already correct
     const oldColumn = oldTable ? oldTable.schema[key] : null

packages/server/src/sdk/app/rows/utils.ts

@@ -1,10 +1,11 @@
 import cloneDeep from "lodash/cloneDeep"
 import validateJs from "validate.js"
-import { FieldType, Row, Table, TableSchema } from "@budibase/types"
+import { Row, Table, TableSchema } from "@budibase/types"
 import { FieldTypes } from "../../../constants"
 import { makeExternalQuery } from "../../../integrations/base/query"
 import { Format } from "../../../api/controllers/view/exporters"
 import sdk from "../.."
+import { isRelationshipColumn } from "../../../db/utils"
 
 export async function getDatasourceAndQuery(json: any) {
   const datasourceId = json.endpoint.datasourceId
@@ -50,10 +51,10 @@ export function cleanExportRows(
 }
 
 function isForeignKey(key: string, table: Table) {
-  const relationships = Object.values(table.schema).filter(
-    column => column.type === FieldType.LINK
+  const relationships = Object.values(table.schema).filter(isRelationshipColumn)
+  return relationships.some(
+    relationship => (relationship as any).foreignKey === key
   )
-  return relationships.some(relationship => relationship.foreignKey === key)
 }
 
 export async function validate({

packages/server/src/utilities/rowProcessor/tests/utils.spec.ts

@@ -4,7 +4,7 @@ import { FieldSchema, FieldType, RelationshipType } from "@budibase/types"
 
 describe("rowProcessor utility", () => {
   describe("fixAutoColumnSubType", () => {
-    let schema: FieldSchema = {
+    const schema: FieldSchema = {
       name: "",
       type: FieldType.LINK,
       subtype: "", // missing subtype

packages/types/src/documents/app/table/schema.ts

@@ -36,7 +36,7 @@ export interface OneToManyRelationshipFieldMetadata
 export interface ManyToOneRelationshipFieldMetadata
   extends BaseRelationshipFieldMetadata {
   relationshipType: RelationshipType.MANY_TO_ONE
-  foreignKey: string
+  foreignKey?: string
 }
 export type RelationshipFieldMetadata =
   | ManyToManyRelationshipFieldMetadata
@@ -52,10 +52,11 @@ export interface AutoColumnFieldMetadata extends BaseFieldSchema {
   autoReason?: AutoReason
 }
 
-interface NumberForeignKeyMetadata {
-  subtype: AutoFieldSubTypes.AUTO_ID
-  autoReason: AutoReason.FOREIGN_KEY
-  autocolumn: true
+export interface NumberFieldMetadata extends BaseFieldSchema {
+  type: FieldType.NUMBER
+  autocolumn?: boolean
+  subtype?: AutoFieldSubTypes.AUTO_ID
+  autoReason?: AutoReason.FOREIGN_KEY
   // used specifically when Budibase generates external tables, this denotes if a number field
   // is a foreign key used for a many-to-many relationship
   meta?: {
@@ -64,11 +65,6 @@ interface NumberForeignKeyMetadata {
   }
 }
 
-export type NumberFieldMetadata = BaseFieldSchema & {
-  type: FieldType.NUMBER
-  autocolumn?: boolean
-} & (NumberForeignKeyMetadata | {})
-
 export interface DateFieldMetadata extends BaseFieldSchema {
   type: FieldType.DATETIME
   ignoreTimezones?: boolean
@@ -77,6 +73,10 @@ export interface DateFieldMetadata extends BaseFieldSchema {
 
 export interface StringFieldMetadata extends BaseFieldSchema {
   type: FieldType.STRING
+}
+
+export interface LongFormFieldMetadata extends BaseFieldSchema {
+  type: FieldType.LONGFORM
   useRichText?: boolean | null
 }
 
@@ -117,7 +117,7 @@ interface BaseFieldSchema extends UIFieldMetadata {
   externalType?: string
   constraints?: FieldConstraints
   autocolumn?: boolean
-  autoReason?: AutoReason
+  autoReason?: AutoReason.FOREIGN_KEY
   subtype?: string
 }
 
@@ -130,6 +130,7 @@ interface OtherFieldMetadata extends BaseFieldSchema {
     | FieldType.STRING
     | FieldType.FORMULA
     | FieldType.NUMBER
+    | FieldType.LONGFORM
   >
 }
 
@@ -141,6 +142,7 @@ export type FieldSchema =
   | StringFieldMetadata
   | FormulaFieldMetadata
   | NumberFieldMetadata
+  | LongFormFieldMetadata
 
 export interface TableSchema {
   [key: string]: FieldSchema