From ac844c472277292d17eb68da40ce0a55f4b7f915 Mon Sep 17 00:00:00 2001
From: Barry Gitarts <bgitarts@gmail.com>
Date: Sat, 19 Jan 2019 10:08:16 -0500
Subject: [PATCH] fetch allLpEvents from lastBlockStored

---
 app/actions/lpEvents.js | 11 ++++++-----
 app/utils/events.js     | 13 ++++++++++---
 2 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/app/actions/lpEvents.js b/app/actions/lpEvents.js
index 7164171..bc1a2e1 100644
--- a/app/actions/lpEvents.js
+++ b/app/actions/lpEvents.js
@@ -25,10 +25,11 @@ export const batchAddEvents = async events => {
       lpEvent.blockNumber = blockNumber
     })
   })
-  console.log({batch})
   return await database.action(async () => await database.batch(...batch))
 }
 
+//TODO getProfileEvents
+
 
 export const getLpEventById = async id => {
   const event = await lpCollection.query(
@@ -39,8 +40,8 @@ export const getLpEventById = async id => {
 
 export const getLastBlockStored = async () => {
   const col = await lpCollection.query().fetch()
-  const sorted = col.sort(
-    (a,b) => b.blockNumber - a.blockNumber
-  )
-  return sorted[0].blockNumber
+  const blockNumber = col.length
+        ? col.sort((a,b) => b.blockNumber - a.blockNumber)[0].blockNumber
+        : 0
+  return blockNumber
 }
diff --git a/app/utils/events.js b/app/utils/events.js
index dae33df..0d28ceb 100644
--- a/app/utils/events.js
+++ b/app/utils/events.js
@@ -1,6 +1,8 @@
 import LiquidPledging from 'Embark/contracts/LiquidPledging'
 import LPVault from 'Embark/contracts/LPVault'
 import web3 from 'Embark/web3'
+import { getLastBlockStored } from '../actions/lpEvents'
+
 
 const AUTHORIZE_PAYMENT = 'AuthorizePayment'
 const GIVER_ADDED = 'GiverAdded'
@@ -63,12 +65,13 @@ export const formatFundProfileEvent = async event => {
   }
 }
 
-const getPastEvents = async (event, raw = false) => {
+const getPastEvents = async (event, raw = false, fromBlock = 0) => {
   const events = await LiquidPledging.getPastEvents(event, {
     addr: await web3.eth.getCoinbase(),
-    fromBlock: 0,
+    fromBlock,
     toBlock: 'latest'
   })
+  if (raw) console.log({events, fromBlock})
   if (raw) return events
   const formattedEvents = await Promise.all(
     events.map(formatFundProfileEvent)
@@ -87,7 +90,11 @@ export const lpEventsSubscription = async () => {
 export const getFunderProfiles = async () => await getPastEvents(GIVER_ADDED)
 export const getDelegateProfiles = async () => await getPastEvents(DELEGATE_ADDED)
 export const getProjectProfiles = async () => await getPastEvents(PROJECT_ADDED)
-export const getAllLPEvents = async () => await getPastEvents(ALL_EVENTS, true)
+export const getAllLPEvents = async () => await getPastEvents(
+  ALL_EVENTS,
+  true,
+  await getLastBlockStored() + 1
+)
 export const getAuthorizedPayments = async () => getPastVaultEvents(AUTHORIZE_PAYMENT)
 export const getAllVaultEvents = async () => getPastVaultEvents(ALL_EVENTS,true)
 export const getProfileEvents = async () => {