remove type from txproposal model

lib/model/txproposal.js

@@ -17,37 +17,12 @@ var TxProposalAction = require('./txproposalaction');
 
 function TxProposal() {};
 
-TxProposal.Types = {
-  STANDARD: 'standard',
-  EXTERNAL: 'external'
-};
-
-TxProposal.isTypeSupported = function(type) {
-  return _.contains(_.values(TxProposal.Types), type);
-};
-
-TxProposal._create = {};
-
-TxProposal._create.standard = function(txp, opts) {
-  txp.outputs = _.map(opts.outputs, function(output) {
-    return _.pick(output, ['amount', 'toAddress', 'message']);
-  });
-  txp.outputOrder = _.shuffle(_.range(txp.outputs.length + 1));
-};
-
-TxProposal._create.external = function(txp, opts) {
-  txp.setInputs(opts.inputs || []);
-  txp.outputs = opts.outputs;
-  txp.outputOrder = _.range(txp.outputs.length + 1);
-};
-
 TxProposal.create = function(opts) {
   opts = opts || {};
 
   var x = new TxProposal();
 
   x.version = 3;
-  x.type = opts.type || TxProposal.Types.STANDARD;
 
   var now = Date.now();
   x.createdOn = Math.floor(now / 1000);
@@ -59,6 +34,10 @@ TxProposal.create = function(opts) {
   x.changeAddress = opts.changeAddress;
   x.inputs = [];
   x.inputPaths = [];
+  x.outputs = _.map(opts.outputs, function(output) {
+    return _.pick(output, ['amount', 'toAddress', 'message']);
+  });
+  x.outputOrder = _.shuffle(_.range(x.outputs.length + 1));
   x.requiredSignatures = opts.requiredSignatures;
   x.requiredRejections = opts.requiredRejections;
   x.walletN = opts.walletN;
@@ -73,10 +52,6 @@ TxProposal.create = function(opts) {
 
   x.customData = opts.customData;
 
-  if (_.isFunction(TxProposal._create[x.type])) {
-    TxProposal._create[x.type](x, opts);
-  }
-
   x.amount = x.getTotalAmount();
   try {
     x.network = opts.network || Bitcore.Address(x.outputs[0].toAddress).toObject().network;
@@ -90,7 +65,8 @@ TxProposal.fromObj = function(obj) {
   var x = new TxProposal();
 
   x.version = obj.version;
-  x.type = obj.type;
+  $.checkState(x.version >= 3);
+
   x.createdOn = obj.createdOn;
   x.id = obj.id;
   x.walletId = obj.walletId;

lib/server.js

@@ -1366,10 +1366,6 @@ WalletService.prototype.createTx2 = function(opts, cb) {
   if (!Utils.checkRequired(opts, ['outputs']))
     return cb(new ClientError('Required argument missing'));
 
-  var type = opts.type || Model.TxProposal.Types.STANDARD;
-  if (!Model.TxProposal.isTypeSupported(type))
-    return cb(new ClientError('Invalid proposal type'));
-
   var feePerKb = opts.feePerKb || Defaults.DEFAULT_FEE_PER_KB;
   if (feePerKb < Defaults.MIN_FEE_PER_KB || feePerKb > Defaults.MAX_FEE_PER_KB)
     return cb(new ClientError('Invalid fee per KB value'));
@@ -1383,16 +1379,13 @@ WalletService.prototype.createTx2 = function(opts, cb) {
         if (err) return cb(err);
         if (!canCreate) return cb(Errors.TX_CANNOT_CREATE);
 
-        if (type != Model.TxProposal.Types.EXTERNAL) {
         var validationError = self._validateOutputs(opts, wallet);
         if (validationError) {
           return cb(validationError);
         }
-        }
 
         var txOpts = {
           version: 3,
-          type: type,
           walletId: self.walletId,
           creatorId: self.copayerId,
           outputs: opts.outputs,

test/integration/helpers.js

@@ -372,13 +372,12 @@ helpers.createExternalProposalOpts = function(toAddress, amount, signingKey, mor
 };
 
 
-helpers.createStandardProposalOpts = function(outputs, moreOpts, inputs) {
+helpers.createProposalOpts2 = function(outputs, moreOpts, inputs) {
   _.each(outputs, function(output) {
     output.amount = helpers.toSatoshi(output.amount);
   });
 
   var opts = {
-    type: Model.TxProposal.Types.STANDARD,
     outputs: outputs,
     inputs: inputs || [],
   };

test/integration/server.js

@@ -2342,7 +2342,7 @@ describe('Wallet service', function() {
 
     it('should create a tx', function(done) {
       helpers.stubUtxos(server, wallet, [1, 2], function() {
-        var txOpts = helpers.createStandardProposalOpts([{
+        var txOpts = helpers.createProposalOpts2([{
           toAddress: '18PzpUFkFZE8zKWUPvfykkTxmB9oMR8qP7',
           amount: 0.8
         }], {

test/models/txproposal.js

@@ -16,14 +16,6 @@ describe('TxProposal', function() {
       txp.amount.should.equal(30000000);
       txp.network.should.equal('livenet');
     });
-    it('should create an external TxProposal', function() {
-      var txp = TxProposal.create(aTxpOpts(TxProposal.Types.EXTERNAL));
-      should.exist(txp);
-      txp.outputs.length.should.equal(2);
-      txp.amount.should.equal(30000000);
-      txp.network.should.equal('livenet');
-      should.exist(txp.inputs);
-    });
   });
 
   describe('#fromObj', function() {
@@ -118,7 +110,6 @@ var theRawTx = '0100000001ab069f7073be9b491bb1ad4233a45d2e383082ccc7206df905662d
 
 var aTxpOpts = function(type) {
   var opts = {
-    type: type || TxProposal.Types.STANDARD,
     message: 'some message'
   };
   opts.outputs = [{
@@ -131,24 +122,12 @@ var aTxpOpts = function(type) {
     message: "second message"
   }, ];
 
-  if (type == TxProposal.Types.EXTERNAL) {
-    opts.inputs = [{
-      "txid": "6ee699846d2d6605f96d20c7cc8230382e5da43342adb11b499bbe73709f06ab",
-      "vout": 8,
-      "satoshis": 100000000,
-      "scriptPubKey": "a914a8a9648754fbda1b6c208ac9d4e252075447f36887",
-      "address": "3H4pNP6J4PW4NnvdrTg37VvZ7h2QWuAwtA",
-      "path": "m/2147483647/0/1",
-      "publicKeys": ["0319008ffe1b3e208f5ebed8f46495c056763f87b07930a7027a92ee477fb0cb0f", "03b5f035af8be40d0db5abb306b7754949ab39032cf99ad177691753b37d101301"]
-    }];
-  }
   return opts;
 };
 
 var aTXP = function(type) {
   var txp = {
     "version": 3,
-    "type": type || TxProposal.Types.STANDARD,
     "createdOn": 1423146231,
     "id": "75c34f49-1ed6-255f-e9fd-0c71ae75ed1e",
     "walletId": "1",