data model rewrite

packages/builder/package.json

@@ -29,19 +29,24 @@
       "builderStore(.*)$": "<rootDir>/src/builderStore$1"
     },
     "moduleFileExtensions": [
-      "js"
+      "js",
+      "svelte"
     ],
     "moduleDirectories": [
       "node_modules"
     ],
     "transform": {
-      "^.+js$": "babel-jest"
+      "^.+js$": "babel-jest",
+      "^.+.svelte$": "svelte-jester"
     },
     "transformIgnorePatterns": [
       "/node_modules/(?!svelte).+\\.js$"
     ],
     "modulePathIgnorePatterns": [
       "<rootDir>/cypress/"
+    ],
+    "setupFilesAfterEnv": [
+      "@testing-library/jest-dom/extend-expect"
     ]
   },
   "eslintConfig": {
@@ -76,6 +81,8 @@
     "@rollup/plugin-alias": "^3.0.1",
     "@rollup/plugin-json": "^4.0.3",
     "@sveltech/routify": "1.7.11",
+    "@testing-library/jest-dom": "^5.11.0",
+    "@testing-library/svelte": "^3.0.0",
     "babel-jest": "^24.8.0",
     "browser-sync": "^2.26.7",
     "cypress": "^4.8.0",
@@ -97,7 +104,8 @@
     "rollup-plugin-terser": "^4.0.4",
     "rollup-plugin-url": "^2.2.2",
     "start-server-and-test": "^1.11.0",
-    "svelte": "3.23.x"
+    "svelte": "3.23.x",
+    "svelte-jester": "^1.0.6"
   },
   "gitHead": "115189f72a850bfb52b65ec61d932531bf327072"
 }

packages/builder/src/App.svelte

@@ -8,7 +8,9 @@
   import { notifier } from "builderStore/store/notifications"
 
   function showErrorBanner() {
-    notifier.danger("Whoops! Looks like we're having trouble. Please refresh the page.")
+    notifier.danger(
+      "Whoops! Looks like we're having trouble. Please refresh the page."
+    )
   }
 
   onMount(async () => {

packages/builder/src/builderStore/store/backend.js

@@ -1,7 +1,7 @@
 import { writable } from "svelte/store"
 import { cloneDeep } from "lodash/fp"
-import { uuid } from "builderStore/uuid"
 import api from "../api"
+import { update } from "lodash"
 
 export const getBackendUiStore = () => {
   const INITIAL_BACKEND_UI_STATE = {
@@ -68,11 +68,25 @@ export const getBackendUiStore = () => {
           return state
         }),
       save: async ({ model }) => {
+        const updatedModel = cloneDeep(model)
+
+        // update any renamed schema keys to reflect their names
+        for (let key in updatedModel.schema) {
+          const field = updatedModel.schema[key]
+          // field has been renamed
+          if (field.name && field.name !== key) {
+            updatedModel.schema[field.name] = field
+            updatedModel._rename = { old: key, updated: field.name }
+            delete updatedModel.schema[key]
+          }
+        }
+
         const SAVE_MODEL_URL = `/api/models`
-        const response = await api.post(SAVE_MODEL_URL, model)
+        console.log(updatedModel);
-        const json = await response.json()
+        const response = await api.post(SAVE_MODEL_URL, updatedModel)
+        const savedModel = await response.json()
         await store.actions.models.fetch()
-        store.actions.models.select(json)
+        store.actions.models.select(savedModel)
       },
       addField: field => {
         store.update(state => {
@@ -82,7 +96,7 @@ export const getBackendUiStore = () => {
 
           state.draftModel.schema = {
             ...state.draftModel.schema,
-            [field.name]: field,
+            [field.name]: cloneDeep(field),
           }
           state.selectedField = field.name
           state.tabs.NAVIGATION_PANEL = "NAVIGATE"

packages/builder/src/components/database/ModelDataTable/LinkedRecord.svelte

@@ -11,7 +11,7 @@
   let open = false
   let model
 
-  $: FIELDS_TO_HIDE = [$backendUiStore.selectedModel._id, field.modelId]
+  $: FIELDS_TO_HIDE = [$backendUiStore.selectedModel.name]
 
   async function fetchRecords() {
     const response = await api.post("/api/records/search", {

packages/builder/src/components/nav/ModelNavigator/EmptyModel.svelte

@@ -16,7 +16,7 @@
     backendUiStore.actions.models.save({
       model: {
         ...model,
-        ...rest 
+        ...rest,
       },
     })
     notifier.success(`${model.name} model created.`)

packages/server/src/api/controllers/model.js

@@ -1,5 +1,6 @@
 const CouchDB = require("../../db")
 const newid = require("../../db/newid")
+const { rename } = require("fs-extra")
 
 exports.fetch = async function(ctx) {
   const db = new CouchDB(ctx.user.instanceId)
@@ -24,6 +25,22 @@ exports.save = async function(ctx) {
     ...ctx.request.body,
   }
 
+  // update renamed record fields when model is updated 
+  const { _rename } = modelToSave
+  if (_rename) {
+    const records = await db.query(`database/all_${modelToSave._id}`, {
+      include_docs: true
+    });
+    const docs = records.rows.map(({ doc }) => {
+      doc[_rename.updated] = doc[_rename.old]
+      delete doc[_rename.old]
+      return doc
+    })
+
+    await db.bulkDocs(docs)
+    delete modelToSave._rename
+  }
+
   const result = await db.post(modelToSave)
   modelToSave._rev = result.rev
 
@@ -39,7 +56,7 @@ exports.save = async function(ctx) {
         modelId: modelToSave._id,
         constraints: {
           type: "array",
-        },
+        }
       }
       await db.put(linkedModel)
     }