merging with relationship backend work

packages/server/package.json

@@ -9,7 +9,8 @@
     "url": "https://github.com/Budibase/budibase.git"
   },
   "scripts": {
-    "build": "rm -rf dist/ && tsc && mv dist/src/* dist/ && rmdir dist/src/",
+    "build": "rm -rf dist/ && tsc && mv dist/src/* dist/ && rmdir dist/src/ && yarn postbuild",
+    "postbuild": "copyfiles -u 1 src/**/*.svelte dist/ && copyfiles -u 1 src/**/*.hbs dist/ && copyfiles -u 1 src/**/*.json dist/",
     "test": "jest --coverage --maxWorkers=2",
     "test:watch": "jest --watch",
     "build:docker": "docker build . -t app-service",
@@ -122,6 +123,7 @@
     "@types/node": "^15.12.4",
     "@typescript-eslint/parser": "^4.28.0",
     "babel-jest": "^27.0.2",
+    "copyfiles": "^2.4.1",
     "docker-compose": "^0.23.6",
     "eslint": "^6.8.0",
     "express": "^4.17.1",

packages/server/scripts/integrations/postgres/init.sql

@@ -15,3 +15,26 @@ CREATE TABLE Tasks (
         FOREIGN KEY(PersonID)
 	    REFERENCES Persons(PersonID)
 );
+CREATE TABLE Products (
+    ProductID INT NOT NULL PRIMARY KEY,
+    ProductName varchar(255)
+);
+CREATE TABLE Products_Tasks (
+    ProductID INT NOT NULL,
+    TaskID INT NOT NULL,
+    CONSTRAINT fkProducts
+        FOREIGN KEY(ProductID)
+	    REFERENCES Products(ProductID),
+    CONSTRAINT fkTasks
+        FOREIGN KEY(TaskID)
+	    REFERENCES Tasks(TaskID),
+    PRIMARY KEY (ProductID, TaskID)
+);
+INSERT INTO Persons (PersonID, FirstName, LastName, Address, City) VALUES (1, 'Mike', 'Hughes', '123 Fake Street', 'Belfast');
+INSERT INTO Tasks (TaskID, PersonID, TaskName) VALUES (1, 1, 'assembling');
+INSERT INTO Products (ProductID, ProductName) VALUES (1, 'Computers');
+INSERT INTO Products (ProductID, ProductName) VALUES (2, 'Laptops');
+INSERT INTO Products (ProductID, ProductName) VALUES (3, 'Chairs');
+INSERT INTO Products_Tasks (ProductID, TaskID) VALUES (1, 1);
+INSERT INTO Products_Tasks (ProductID, TaskID) VALUES (2, 1);
+INSERT INTO Products_Tasks (ProductID, TaskID) VALUES (3, 1);

packages/server/scripts/integrations/postgres/reset.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+docker-compose down
+docker volume prune -f

packages/server/src/definitions/common.ts

@@ -0,0 +1,78 @@
+interface Base {
+  _id?: string
+  _rev?: string
+}
+
+export interface TableSchema {
+  [key: string]: {
+    // TODO: replace with field types enum when done
+    type: string
+    fieldName?: string
+    name: string
+    constraints?: {
+      type?: string
+      email?: boolean
+      inclusion?: string[]
+      length?: {
+        minimum?: string | number
+        maximum?: string | number
+      }
+      presence?: boolean
+    }
+  }
+}
+
+export interface Table extends Base {
+  type?: string
+  views?: {}
+  name?: string
+  primary?: string[]
+  schema: TableSchema
+  primaryDisplay?: string
+  sourceId?: string
+}
+
+export interface Row extends Base {
+  type?: string
+  tableId: string
+  [key: string]: any
+}
+
+interface JsonSchemaField {
+  properties: {
+    [key: string]: {
+      type: string
+      title: string
+      customType?: string
+    }
+  }
+  required?: string[]
+}
+
+export interface AutomationStep {
+  description: string
+  event?: string
+  icon: string
+  id: string
+  inputs: {
+    [key: string]: any
+  }
+  name: string
+  schema: {
+    inputs: JsonSchemaField
+    outputs: JsonSchemaField
+  }
+  stepId: string
+  tagline: string
+  type: string
+}
+
+export interface Automation extends Base {
+  name: string
+  type: string
+  appId?: string
+  definition: {
+    steps: AutomationStep[]
+    trigger?: AutomationStep
+  }
+}

packages/server/src/definitions/datasource.ts

@@ -75,11 +75,7 @@ export interface SearchFilters {
 }
 
 export interface RelationshipsJson {
-  through?: {
+  through?: string
-    from: string
-    to: string
-    tableName: string
-  }
   from: string
   to: string
   tableName: string

packages/server/src/integrations/airtable.ts

@@ -2,7 +2,7 @@ import {
   Integration,
   DatasourceFieldTypes,
   QueryTypes,
-} from "./base/definitions"
+} from "../definitions/datasource"
 
 module AirtableModule {
   const Airtable = require("airtable")

packages/server/src/integrations/arangodb.ts

@@ -2,7 +2,7 @@ import {
   Integration,
   DatasourceFieldTypes,
   QueryTypes,
-} from "./base/definitions"
+} from "../definitions/datasource"
 
 module ArangoModule {
   const { Database, aql } = require("arangojs")

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

@@ -7,7 +7,7 @@ import {
   SortDirection,
   Operation,
   RelationshipsJson,
-} from "./definitions"
+} from "../../definitions/datasource"
 
 type KnexQuery = Knex.QueryBuilder | Knex
 

packages/server/src/integrations/couchdb.ts

@@ -2,7 +2,7 @@ import {
   Integration,
   DatasourceFieldTypes,
   QueryTypes,
-} from "./base/definitions"
+} from "../definitions/datasource"
 
 module CouchDBModule {
   const PouchDB = require("pouchdb")

packages/server/src/integrations/dynamodb.ts

@@ -2,7 +2,7 @@ import {
   Integration,
   DatasourceFieldTypes,
   QueryTypes,
-} from "./base/definitions"
+} from "../definitions/datasource"
 
 module DynamoModule {
   const AWS = require("aws-sdk")

packages/server/src/integrations/elasticsearch.ts

@@ -2,7 +2,7 @@ import {
   Integration,
   DatasourceFieldTypes,
   QueryTypes,
-} from "./base/definitions"
+} from "../definitions/datasource"
 
 module ElasticsearchModule {
   const { Client } = require("@elastic/elasticsearch")

packages/server/src/integrations/microsoftSqlServer.ts

@@ -4,7 +4,7 @@ import {
   QueryTypes,
   QueryJson,
   SqlQuery,
-} from "./base/definitions"
+} from "../definitions/datasource"
 import { getSqlQuery } from "./utils"
 
 module MSSQLModule {

packages/server/src/integrations/mongodb.ts

@@ -2,7 +2,7 @@ import {
   Integration,
   DatasourceFieldTypes,
   QueryTypes,
-} from "./base/definitions"
+} from "../definitions/datasource"
 
 module MongoDBModule {
   const { MongoClient } = require("mongodb")

packages/server/src/integrations/mysql.ts

@@ -5,7 +5,8 @@ import {
   Operation,
   QueryJson,
   SqlQuery,
-} from "./base/definitions"
+} from "../definitions/datasource"
+import { Table, TableSchema } from "../definitions/common"
 import { getSqlQuery } from "./utils"
 
 module MySQLModule {
@@ -139,7 +140,7 @@ module MySQLModule {
     }
 
     async buildSchema(datasourceId: string) {
-      const tables: any = {}
+      const tables: { [key: string]: Table } = {}
       const database = this.config.database
       this.client.connect()
 
@@ -154,7 +155,7 @@ module MySQLModule {
       )
       for (let tableName of tableNames) {
         const primaryKeys = []
-        const schema: any = {}
+        const schema: TableSchema = {}
         const descResp = await internalQuery(
           this.client,
           { sql: `DESCRIBE ${tableName};` },
@@ -166,7 +167,7 @@ module MySQLModule {
             primaryKeys.push(columnName)
           }
           const constraints = {
-            required: column.Null !== "YES",
+            presence: column.Null !== "YES",
           }
           schema[columnName] = {
             name: columnName,
@@ -212,7 +213,7 @@ module MySQLModule {
     }
 
     async getReturningRow(json: QueryJson) {
-      if (!json.extra.idFilter) {
+      if (!json.extra || !json.extra.idFilter) {
         return {}
       }
       const input = this._query({

packages/server/src/integrations/postgres.ts

@@ -4,8 +4,8 @@ import {
   QueryTypes,
   QueryJson,
   SqlQuery,
-} from "./base/definitions"
+} from "../definitions/datasource"
-import { Table } from "../constants/definitions"
+import { Table } from "../definitions/common"
 import { getSqlQuery } from "./utils"
 
 module PostgresModule {

packages/server/src/integrations/rest.ts

@@ -2,7 +2,7 @@ import {
   Integration,
   DatasourceFieldTypes,
   QueryTypes,
-} from "./base/definitions"
+} from "../definitions/datasource"
 
 module RestModule {
   const fetch = require("node-fetch")

packages/server/src/integrations/s3.ts

@@ -1,4 +1,4 @@
-import { Integration, QueryTypes } from "./base/definitions"
+import { Integration, QueryTypes } from "../definitions/datasource"
 
 module S3Module {
   const AWS = require("aws-sdk")

packages/server/src/integrations/utils.ts

@@ -1,4 +1,4 @@
-import { SqlQuery } from "./base/definitions"
+import { SqlQuery } from "../definitions/datasource"
 const { DocumentTypes, SEPARATOR } = require("../db/utils")
 const { FieldTypes } = require("../constants")