新增：初始化区块链脚本

lib/tasks/sync_mindspore_contributors.rake

@@ -1,3 +1,5 @@
+# 执行示例 bundle exec rake "sync_mindspore:contributor_to_user"
+# RAILS_ENV=production bundle exec rake "sync_mindspore:contributor_to_user"
 desc "mindspore项目贡献者数据"
 
 # 同步mindspre贡献者数据至用户表
@@ -46,9 +48,32 @@ namespace :sync_mindspore do
 
     file.close
   end
-
+  # 执行示例 bundle exec rake "sync_mindspore:init_project_blockchain[1,2]"
+  # RAILS_ENV=production bundle exec rake "sync_mindspore:init_project_blockchain[1,2]"
   desc "初始化区块链项目"
-  task init_project_blockchain: :environment do 
+  task :init_project_blockchain, [:id, :init_id] => :environment do |t, args|
+    puts "=====Init Project Blockchain: #{args.id}====="
+    project = Project.find_by_id(args.id)
+    project.update_column(:use_blockchain, true)
     
+    username = project.user_id.to_s
+    token_name = project.id.to_s
+    total_supply = 10000
+    token_balance = [[init_id.to_s, 100]]
+
+    contributions = Project.mindspore_contributors
+    total_contributions = contributions.sum{|i| i["contributions"]}
+    contributions.each do |con|
+      cont_balance = Float(con["contributions"]*9900/total_contributions).round(0)
+      token_balance << [con["id"], cont_balance] if cont_balance > 0
+    end
+    params = {
+      "request-type": "create repo",
+      "username": username,
+      "token_name": token_name,
+      "total_supply": total_supply,
+      "token_balance": token_balance
+    }.to_json
+    resp_body = Blockchain::InvokeBlockchainApi.call(params)
   end
 end