Initial Commit

Co-authored-by: Subin <subinthattaparambil@gmail.com>
Co-authored-by: Manoj <manojmj92@gmail.com>
Co-authored-by: Nithin <webofnithin@gmail.com>

app/controllers/api/v1/reports_controller.rb

@@ -0,0 +1,114 @@
+class Api::V1::ReportsController < Api::BaseController
+  include CustomExceptions::Report
+  include Constants::Report
+
+  around_filter :report_exception
+
+  def account
+    builder = ReportBuilder.new(current_account, account_report_params)
+    data = builder.build
+    render json: data
+  end
+
+  def agent
+    builder = ReportBuilder.new(current_account, agent_report_params)
+    data = builder.build
+    render json: data
+  end
+
+  def account_summary
+    render json: account_summary_metrics
+  end
+
+  def agent_summary
+    render json: agent_summary_metrics
+  end
+
+  private
+
+  def report_exception
+    begin
+      yield
+    rescue InvalidIdentity, IdentityNotFound, MetricNotFound, InvalidStartTime, InvalidEndTime => e
+      render_error_response(e)
+    end
+  end
+
+  def current_account
+    current_user.account
+  end
+
+  def agent
+    @agent ||= current_account.users.find(params[:agent_id])
+  end
+
+  def account_summary_metrics
+    ACCOUNT_METRICS.inject({}) do |result, metric|
+      data = ReportBuilder.new(current_account, account_summary_params(metric)).build
+
+      if AVG_ACCOUNT_METRICS.include?(metric)
+        sum = data.inject(0) {|sum, hash| sum + hash[:value].to_i}
+        sum = sum/ data.length unless sum.zero?
+      else
+        sum = data.inject(0) {|sum, hash| sum + hash[:value].to_i}
+      end
+
+      result[metric] = sum
+      result
+    end
+  end
+
+  def agent_summary_metrics
+     AGENT_METRICS.inject({}) do |result, metric|
+      data = ReportBuilder.new(current_account, agent_summary_params(metric)).build
+
+      if AVG_AGENT_METRICS.include?(metric)
+        sum = data.inject(0) {|sum, hash| sum + hash[:value].to_i}
+        sum = sum/ data.length unless sum.zero?
+      else
+        sum = data.inject(0) {|sum, hash| sum + hash[:value].to_i}
+      end
+
+      result[metric] = sum
+      result
+    end
+  end
+
+  def account_summary_params(metric)
+    {
+      metric: metric.to_s,
+      type: :account,
+      since:  params[:since],
+      until: params[:until]
+    }
+  end
+
+  def agent_summary_params(metric)
+    {
+      metric: metric.to_s,
+      type: :agent,
+      since:  params[:since],
+      until: params[:until],
+      id: params[:id]
+    }
+  end
+
+  def account_report_params
+    {
+      metric: params[:metric],
+      type: :account,
+      since:  params[:since],
+      until: params[:until]
+    }
+  end
+
+  def agent_report_params
+    {
+      metric: params[:metric],
+      type: :agent,
+      id: params[:id],
+      since:  params[:since],
+      until: params[:until]
+    }
+  end
+end