Initial commit

node_modules/mongodb/lib/operations/update_many.js

@@ -0,0 +1,34 @@
+'use strict';
+
+const OperationBase = require('./operation').OperationBase;
+const updateCallback = require('./common_functions').updateCallback;
+const updateDocuments = require('./common_functions').updateDocuments;
+const hasAtomicOperators = require('../utils').hasAtomicOperators;
+
+class UpdateManyOperation extends OperationBase {
+  constructor(collection, filter, update, options) {
+    super(options);
+
+    if (!hasAtomicOperators(update)) {
+      throw new TypeError('Update document requires atomic operators');
+    }
+
+    this.collection = collection;
+    this.filter = filter;
+    this.update = update;
+  }
+
+  execute(callback) {
+    const coll = this.collection;
+    const filter = this.filter;
+    const update = this.update;
+    const options = this.options;
+
+    // Set single document update
+    options.multi = true;
+    // Execute update
+    updateDocuments(coll, filter, update, options, (err, r) => updateCallback(err, r, callback));
+  }
+}
+
+module.exports = UpdateManyOperation;