sworm - npm Package Compare versions

Comparing version 0.3.1 to 0.4.0

index.js

@@ -64,3 +64,3 @@ (function() {
     rowBase = function() {
-        var fieldsForObject, foreignFieldsForObject, insert, update, saveManyToOne, saveManyToOnes, saveOneToMany, saveOneToManys, hash;
+        var fieldsForObject, foreignFieldsForObject, insert, update, foreignField, saveManyToOne, saveManyToOnes, saveOneToMany, saveOneToManys, hash;
         fieldsForObject = function(obj) {
@@ -218,6 +218,15 @@ return function() {
         };
+        foreignField = function(obj, field) {
+            var v;
+            v = obj[field];
+            if (v instanceof Function) {
+                return obj[field]();
+            } else {
+                return v;
+            }
+        };
         saveManyToOne = function(obj, field) {
             var value, gen24_asyncResult, foreignId;
             return new Promise(function(gen9_onFulfilled) {
-                value = obj[field];
+                value = foreignField(obj, field);
                 gen9_onFulfilled(Promise.resolve(function() {
@@ -260,3 +269,3 @@ if (!(value instanceof Array)) {
             return new Promise(function(gen9_onFulfilled) {
-                items = obj[field];
+                items = foreignField(obj, field);
                 gen9_onFulfilled(Promise.resolve(function() {
@@ -263,0 +272,0 @@ if (items instanceof Array) {

package.json

 {
   "name": "sworm",
-  "version": "0.3.1",
+  "version": "0.4.0",
   "description": "a lightweight write-only ORM for MSSQL, MySQL, PostgreSQL",
@@ -5,0 +5,0 @@ "main": "index.js",

readme.md

@@ -288,2 +288,25 @@ # SWORM
 
+Alternatively, we can return the people in the address using a function. When the address is saved, the `people` function will be called with the owner address as `this`, then we can set the foreign key for the people.
+
+```JavaScript
+var person = db.model({ table: 'people' });
+var address = db.model({ table: 'addresses' });
+
+var essert = address({
+  address: "15 Rue d'Essert",
+  people: function() {
+    return [
+      person({ name: 'bob', address: this }),
+      person({ name: 'jane', address: this })
+    ];
+  }
+});
+
+essert.save().then(function () {
+  // all objects saved.
+});
+```
+
+Notice that whether we use an array or a function, the field itself is never saved to the database, only the entities inside the array.
+
 In SQL:
@@ -290,0 +313,0 @@

No alert changes

Improved metrics

Total package byte prevSize

73867

increased by3.04%

Lines of code

771

increased by1.18%

Number of lines in readme file

406

increased by6.01%

No dependency changes