From 2f341c3b8d6b9746a027a566cdc88964a0b57ed6 Mon Sep 17 00:00:00 2001
From: Ryan Lucchese <ryan@energi.team>
Date: Sun, 17 Dec 2017 13:18:54 -0700
Subject: [PATCH] start of proposal creator forms

---
 src/App.css |   7 +++
 src/App.js  | 133 ++++++++++++++++++++++++++++++++++++++++++++++++++--
 2 files changed, 136 insertions(+), 4 deletions(-)

diff --git a/src/App.css b/src/App.css
index 8a5d639..ae69839 100644
--- a/src/App.css
+++ b/src/App.css
@@ -18,5 +18,12 @@
 }
 
 .App-intro {
+  text-align: left;
+  font-size: large;
+}
+
+.App-proposalForm
+{
+  text-align: left;
   font-size: large;
 }
diff --git a/src/App.js b/src/App.js
index 945b86b..83b461a 100644
--- a/src/App.js
+++ b/src/App.js
@@ -1,17 +1,142 @@
+/* Energi Proposal Creator
+*
+* The following JSON represents an Energi proposal object that can be submitted to the blockchain.
+* The purpose of this app is to create and validate this data based on user input, and then prepare
+* the commands a user would use to submit this object to the Energi blockchain.
+
+[
+   [
+      "proposal",
+      {
+         "end_epoch":1521329930,
+         "name":"TITLE",
+         "payment_address":"someaddr",
+         "payment_amount":1337,
+         "start_epoch":1513603490,
+         "type":1,
+         "url":"https://example.com/title-proposal"
+      }
+   ]
+]
+*/
+
 import React, { Component } from 'react';
 import logo from './logo256.png';
 import './App.css';
 
-class App extends Component {
-  render() {
+class App extends Component
+{
+  constructor(props)
+  {
+    super(props);
+
+    // there are 26 payment cycles annually for Energi, so this would be 1 year worth of payments.
+    this.maximumNumberOfPaymentCycles = 26;
+
+    this.gobj =
+    [
+      [
+        "proposal",
+        {
+          "end_epoch": 0,
+          "name": "",
+          "payment_address": "",
+          "payment_amount": 0,
+          "start_epoch": 0,
+          "type": 1,
+          "url": ""
+        }
+      ]
+    ];
+
+    // reference to internal proposal data we need to modify for convenience
+    this.state = this.gobj[0][1];
+
+    this.handleInputChange = this.handleInputChange.bind(this);
+  }
+
+  handleInputChange(event)
+  {
+    const target = event.target;
+    const value = target.type == 'checkbox' ? target.checked : target.value;
+    const name = target.name;
+
+    this.setState({[name]: value});
+    this.gobj[0][1] = this.state;
+  }
+
+  getBudgetCycleStartDates()
+  {
+    let budgetCycleStartDates = [ 0, 1, 2, 3 ];
+    let htmlOptionTags = [];
+    for (let i = 0; i < budgetCycleStartDates.length; i++)
+    {
+      htmlOptionTags.push(<option key={i} value={i}>{i}</option>);
+    }
+    return htmlOptionTags;
+  }
+
+  getNumberOfPayments()
+  {
+    let htmlOptionTags = [];
+    for (let i = 1; i <= this.maximumNumberOfPaymentCycles; i++)
+    {
+      htmlOptionTags.push(<option key={i} value={i}>{i} Payments</option>);
+    }
+    return htmlOptionTags;
+  }
+
+  render()
+  {
     return (
       <div className="App">
         <header className="App-header">
           <img src={logo} className="App-logo" alt="logo" />
-          <h1 className="App-title">Welcome to React</h1>
+          <h1 className="App-title">Energi Proposal Creator</h1>
         </header>
+        <div className="App-proposalForm">
+          <form>
+            <label>
+              Proposal Name:
+              <input name="name" type="text" onChange={this.handleInputChange} />
+            </label>
+            <br />
+            <label>
+              Proposal Description URL:
+              <input name="url" type="text" onChange={this.handleInputChange} />
+            </label>
+            <br />
+            <label>
+              Payment Date:
+              <select name="start_epoch" onChange={this.handleInputChange}>
+                { this.getBudgetCycleStartDates() }
+              </select>
+            </label>
+            <br />
+            <label>
+              Payments:
+              <select name="end_epoch" onChange={this.handleInputChange}>
+                { this.getNumberOfPayments() }
+              </select>
+            </label>
+            <br />
+            <label>
+              Payment Address:
+              <input name="payment_address" type="text" onChange={this.handleInputChange} />
+            </label>
+            <br />
+            <label>
+              Payment Amount:
+              <input name="payment_amount" type="number" onChange={this.handleInputChange} />
+            </label>
+          </form>
+        </div>
+
         <p className="App-intro">
-          To get started, edit <code>src/App.js</code> and save to reload.
+          Proposal JSON:
+          <pre>
+            { JSON.stringify(this.gobj, null, "\t") }
+          </pre>
         </p>
       </div>
     );