connect add contributor form to ethereum

app/components/add-contributor/component.js

@@ -5,31 +5,58 @@ export default Ember.Component.extend({
   id: null,
   realName: null,
   address: null,
+  ipfsHash: null,
+  isCore: true,
 
-  classId: function() {
-    let value = this.get('id');
-    return (Ember.isEmpty(value)) ? null : 'valid';
+  inProgress: false,
+
+  isValidId: function() {
+    return Ember.isPresent(this.get('id'));
   }.property('id'),
 
-  classRealName: function() {
-    let value = this.get('realName');
-    return (Ember.isEmpty(value)) ? null : 'valid';
+  isValidRealName: function() {
+    return Ember.isPresent(this.get('realName'))
   }.property('realName'),
 
-  classAddress: function() {
-    let value = this.get('address');
-    return (Ember.isEmpty(value)) ? null : 'valid';
+  isValidAddress: function() {
+    return this.get('kredits.web3Instance').isAddress(this.get('address'));
   }.property('address'),
 
+  isValid: function() {
+    return this.get('isValidId') && this.get('isValidRealName') && this.get('isValidAddress');
+  }.property('isValidAddress', 'isValidId', 'isValidRealName'),
+
+  reset: function() {
+    this.setProperties({
+      id: null,
+      realName: null,
+      address: null,
+      ipfsHash: null,
+      isCore: true,
+      inProgress: false
+    });
+
+  },
 
   actions: {
-
     save() {
-      console.log('id', this.get('id'));
-      console.log('realName', this.get('realName'));
-      console.log('address', this.get('address'));
+      if(this.get('isValid')) {
+        this.set('inProgress', true);
+        this.get('kredits').addContributor(
+          this.get('address'),
+          this.get('realName'),
+          '', // TODO: this.get('ipfsHash')
+          this.get('isCore'),
+          this.get('id')
+        ).then(contributor => {
+          this.reset();
+          this.get('contributors').pushObject(contributor);
+          window.scroll(0,0);
+        });
+      } else {
+        alert('invalid data. please review');
+      }
     }
-
   }
 
 });