add removeTemps to docs and fix tempIdField

Author: fratzinger

docs/service-plugin.md

@@ -232,6 +232,12 @@ Removes a single item.  `item` can be
 
 - `item {Number|String|Object}` - The item or id of the item to be deleted.
 
+### `removeTemps(state, tempIds)`
+
+// Removes temp records. Also cleans up tempsByNewId
+
+- `items {Array}` - An array of ids or of objects with tempIds that will be removed from the data store
+
 ### `removeItems(state, items)`
 
 Removes the passed in items or ids from the store.

src/service-module/service-module.mutations.ts

@@ -179,10 +179,10 @@ export default function makeServiceMutations() {
     removeTemps(state, tempIds) {
       const ids = tempIds.reduce((ids, id) => {
         const temp = state.tempsById[id]
-        if (temp && temp[state.idField]) {
+        if (temp && temp[state.tempIdField]) {
           delete temp.__isTemp
           Vue.delete(temp, '__isTemp')
-          ids.push(temp[state.idField])
+          ids.push(temp[state.tempIdField])
         }
         return ids
       }, [])