Fixes to Token Deploy dapp (#4513)

* Renaming Basiccoin => Tokendeploy

* Rename Basiccoin => Tokendeploy

* UI and bug fixes to the TokenDeploy dapp

* Use decimals for Token Deployment #4311

* Typo

* PR Gumbles

js/src/dapps/style.css

@@ -35,6 +35,7 @@
   width: 100%;
   display: flex;
   flex: 1;
+  flex-direction: column;
 }
 
 :root * {
@@ -43,4 +44,5 @@
 
 :root :global(#container) > div {
   flex: 1;
+  flex-direction: column;
 }

js/src/dapps/tokendeploy.js

@@ -21,10 +21,10 @@ import { Redirect, Router, Route, hashHistory } from 'react-router';
 import injectTapEventPlugin from 'react-tap-event-plugin';
 injectTapEventPlugin();
 
-import Deploy from './basiccoin/Deploy';
-import Application from './basiccoin/Application';
-import Overview from './basiccoin/Overview';
-import Transfer from './basiccoin/Transfer';
+import Deploy from './tokendeploy/Deploy';
+import Application from './tokendeploy/Application';
+import Overview from './tokendeploy/Overview';
+import Transfer from './tokendeploy/Transfer';
 
 import '../../assets/fonts/Roboto/font.css';
 import '../../assets/fonts/RobotoMono/font.css';

js/src/dapps/tokendeploy/Deploy/Deployment/deployment.js

@@ -20,11 +20,14 @@ import { api } from '../../parity';
 import Container from '../../Container';
 import styles from './deployment.css';
 
+const DECIMALS = 6;
+const BASE = Math.pow(10, DECIMALS);
+
 const ERRORS = {
   name: 'specify a valid name >2 & <32 characters',
   tla: 'specify a valid TLA, 3 characters in length',
   usedtla: 'the TLA used is not available for registration',
-  supply: 'supply needs to be valid >999 & <1 trillion'
+  supply: `supply needs to be > 1 & <1 trillion, with no more than ${DECIMALS} decimals`
 };
 
 export default class Deployment extends Component {
@@ -34,9 +37,9 @@ export default class Deployment extends Component {
     managerInstance: PropTypes.object.isRequired,
     registryInstance: PropTypes.object.isRequired,
     tokenregInstance: PropTypes.object.isRequired
-  }
+  };
 
-  state = {
+  static initState = {
     base: null,
     deployBusy: false,
     deployDone: false,
@@ -54,7 +57,9 @@ export default class Deployment extends Component {
     totalSupplyError: null,
     signerRequestId: null,
     txHash: null
-  }
+  };
+
+  state = Deployment.initState
 
   componentDidMount () {
     const { managerInstance, tokenregInstance } = this.context;
@@ -74,6 +79,10 @@ export default class Deployment extends Component {
       });
   }
 
+  reset () {
+    this.setState(Deployment.initState, () => this.componentDidMount());
+  }
+
   render () {
     const { deployBusy } = this.state;
 
@@ -102,7 +111,7 @@ export default class Deployment extends Component {
             Your deployment has encountered an error
           </div>
           <div className={ styles.statusError }>
-            { deployError }
+            { deployError.message }
           </div>
         </Container>
       );
@@ -155,8 +164,9 @@ export default class Deployment extends Component {
             <label>token supply</label>
             <input
               type='number'
-              min='1000'
-              max='999999999999'
+              step={ 1 }
+              min={ 1 }
+              max='999999999999999'
               name='totalSupply'
               value={ totalSupply }
               onChange={ this.onChangeSupply }
@@ -196,12 +206,14 @@ export default class Deployment extends Component {
   }
 
   onChangeSupply = (event) => {
-    const totalSupply = parseInt(event.target.value, 10);
-    const totalSupplyError = isFinite(totalSupply) && totalSupply > 999
+    const { value } = event.target;
+    const floatValue = parseFloat(value, 10);
+    const convertedTotalSupply = floatValue * BASE;
+    const totalSupplyError = Number.isInteger(convertedTotalSupply) && floatValue >= 1
       ? null
       : ERRORS.supply;
 
-    this.setState({ totalSupply, totalSupplyError });
+    this.setState({ totalSupply: value, totalSupplyError });
   }
 
   onChangeTla = (event) => {
@@ -293,8 +305,12 @@ export default class Deployment extends Component {
         this.setState({ txReceipt, deployDone: true, deployState: 'Network confirmed, Received transaction receipt' });
       })
       .catch((error) => {
+        if (error.type === 'REQUEST_REJECTED') {
+          return this.reset();
+        }
+
         console.error('onDeploy', error);
-        this.setState({ deployError: error.message });
+        this.setState({ deployError: error });
       });
   }
 }

js/src/dapps/tokendeploy/Deploy/Events/events.css

@@ -23,6 +23,14 @@
   border: none;
   margin: 0 auto;
   border-collapse: collapse;
+  display: flex;
+  overflow: auto;
+
+  > * {
+    display: flex;
+    flex: 1;
+    flex-direction: column;
+  }
 }
 
 .eventList tr:nth-child(even) {

js/src/dapps/tokendeploy/Transfer/Send/send.js

@@ -121,8 +121,21 @@ export default class Send extends Component {
   }
 
   renderForm () {
+    const { tokens } = this.state;
+
+    if (!tokens || tokens.length === 0) {
+      return (
+        <Container>
+          <div className={ styles.statusHeader }>
+            There are no tokens to transfer
+          </div>
+        </Container>
+      );
+    }
+
     const { accounts } = this.context;
     const { availableBalances, fromAddress, amount, amountError, toKnown, toAddress } = this.state;
+
     const fromBalance = availableBalances.find((balance) => balance.address === fromAddress);
     const fromAddresses = availableBalances.map((balance) => balance.address);
     const toAddresses = Object.keys(accounts);
@@ -323,7 +336,10 @@ export default class Send extends Component {
         });
 
         this.setState({ tokens, loading: false });
-        this.onSelectToken({ target: { value: tokens[0].address } });
+
+        if (tokens.length > 0) {
+          this.onSelectToken({ target: { value: tokens[0].address } });
+        }
       });
   }
 }

js/src/dapps/tokendeploy/_form.css

@@ -26,17 +26,19 @@
 }
 
 .form .input {
+  align-items: center;
+  display: flex;
+  flex-wrap: wrap;
   margin-bottom: 1.5em;
 }
 
 .form .input * {
   display: inline-block;
   margin: 0 0.5em;
-  padding: 0.5em;
   font-size: 1em;
 }
 
-.form label {
+.form .input label {
   width: 25em;
   opacity: 0.8;
   text-align: right;
@@ -47,8 +49,8 @@
   opacity: 0.5;
 }
 
-.form input,
-.form select {
+.form .input input,
+.form .input select {
   width: 18em;
   color: #444;
   background: rgba(255, 255, 255, 0.75);
@@ -58,6 +60,7 @@
   -moz-appearance: none;
   -webkit-appearance: none;
   appearance: none;
+  padding: 0.5em;
 }
 
 .form select {

js/src/views/Dapps/builtin.json

@@ -1,7 +1,7 @@
 [
   {
     "id": "0xf9f2d620c2e08f83e45555247146c62185e4ab7cf82a4b9002a265a0d020348f",
-    "url": "basiccoin",
+    "url": "tokendeploy",
     "name": "Token Deployment",
     "description": "Deploy new basic tokens that you are able to send around",
     "author": "Parity Team <admin@ethcore.io>",

js/src/views/Dapps/dappStore.spec.js

@@ -22,10 +22,10 @@ import Contracts from '~/contracts';
 
 import Store, { LS_KEY_DISPLAY } from './dappsStore';
 
-const APPID_BASICCOIN = '0xf9f2d620c2e08f83e45555247146c62185e4ab7cf82a4b9002a265a0d020348f';
 const APPID_DAPPREG = '0x7bbc4f1a27628781b96213e781a1b8eec6982c1db8fac739af6e4c5a55862c03';
 const APPID_GHH = '0x058740ee9a5a3fb9f1cfa10752baec87e09cc45cd7027fd54708271aca300c75';
 const APPID_LOCALTX = '0xae74ad174b95cdbd01c88ac5b73a296d33e9088fc2a200e76bcedf3a94a7815d';
+const APPID_TOKENDEPLOY = '0xf9f2d620c2e08f83e45555247146c62185e4ab7cf82a4b9002a265a0d020348f';
 const FETCH_OK = {
   ok: true,
   status: 200
@@ -91,7 +91,7 @@ describe('views/Dapps/DappStore', () => {
 
   describe('@action', () => {
     const defaultViews = {
-      [APPID_BASICCOIN]: { visible: false },
+      [APPID_TOKENDEPLOY]: { visible: false },
       [APPID_DAPPREG]: { visible: true }
     };
 
@@ -106,10 +106,10 @@ describe('views/Dapps/DappStore', () => {
       });
 
       it('overrides single keys, keeping existing', () => {
-        store.setDisplayApps({ [APPID_BASICCOIN]: { visible: true } });
+        store.setDisplayApps({ [APPID_TOKENDEPLOY]: { visible: true } });
 
         expect(store.displayApps).to.deep.equal(
-          Object.assign({}, defaultViews, { [APPID_BASICCOIN]: { visible: true } })
+          Object.assign({}, defaultViews, { [APPID_TOKENDEPLOY]: { visible: true } })
         );
       });
 
@@ -143,19 +143,19 @@ describe('views/Dapps/DappStore', () => {
       });
 
       it('enables visibility', () => {
-        store.showApp(APPID_BASICCOIN);
+        store.showApp(APPID_TOKENDEPLOY);
 
-        expect(store.displayApps[APPID_BASICCOIN].visible).to.be.true;
+        expect(store.displayApps[APPID_TOKENDEPLOY].visible).to.be.true;
         expect(localStore.get(LS_KEY_DISPLAY)).to.deep.equal(
-          Object.assign({}, defaultViews, { [APPID_BASICCOIN]: { visible: true } })
+          Object.assign({}, defaultViews, { [APPID_TOKENDEPLOY]: { visible: true } })
         );
       });
 
       it('keeps visibility state', () => {
-        store.hideApp(APPID_BASICCOIN);
+        store.hideApp(APPID_TOKENDEPLOY);
         store.showApp(APPID_DAPPREG);
 
-        expect(store.displayApps[APPID_BASICCOIN].visible).to.be.false;
+        expect(store.displayApps[APPID_TOKENDEPLOY].visible).to.be.false;
         expect(store.displayApps[APPID_DAPPREG].visible).to.be.true;
         expect(localStore.get(LS_KEY_DISPLAY)).to.deep.equal(defaultViews);
       });
@@ -177,11 +177,11 @@ describe('views/Dapps/DappStore', () => {
       });
 
       it('saves visibility to storage', () => {
-        store.setDisplayApps({ [APPID_BASICCOIN]: { visible: true } });
+        store.setDisplayApps({ [APPID_TOKENDEPLOY]: { visible: true } });
         store.writeDisplayApps();
 
         expect(localStore.get(LS_KEY_DISPLAY)).to.deep.equal(
-          Object.assign({}, defaultViews, { [APPID_BASICCOIN]: { visible: true } })
+          Object.assign({}, defaultViews, { [APPID_TOKENDEPLOY]: { visible: true } })
         );
       });
     });
@@ -190,7 +190,7 @@ describe('views/Dapps/DappStore', () => {
   describe('saved views', () => {
     beforeEach(() => {
       localStore.set(LS_KEY_DISPLAY, {
-        [APPID_BASICCOIN]: { visible: false },
+        [APPID_TOKENDEPLOY]: { visible: false },
         [APPID_DAPPREG]: { visible: true }
       });
 
@@ -202,7 +202,7 @@ describe('views/Dapps/DappStore', () => {
     });
 
     it('disables based on saved keys', () => {
-      expect(store.displayApps[APPID_BASICCOIN].visible).to.be.false;
+      expect(store.displayApps[APPID_TOKENDEPLOY].visible).to.be.false;
     });
 
     it('enables based on saved keys', () => {