assignment_v2: import assignment policy controllers/models/services/job/policy/specs

app/controllers/api/v1/accounts/assignment_policies_controller.rb

@@ -0,0 +1,79 @@
+# frozen_string_literal: true
+
+class Api::V1::Accounts::AssignmentPoliciesController < Api::V1::Accounts::BaseController
+  before_action :fetch_assignment_policy, only: [:show, :update, :destroy]
+  before_action :check_authorization
+
+  def index
+    @assignment_policies = Current.account.assignment_policies.includes(:inboxes)
+    render json: { assignment_policies: serialize_assignment_policies(@assignment_policies) }
+  end
+
+  def show
+    render json: { assignment_policy: serialize_assignment_policy(@assignment_policy) }
+  end
+
+  def create
+    @assignment_policy = Current.account.assignment_policies.build(assignment_policy_params)
+
+    if @assignment_policy.save
+      render json: { assignment_policy: serialize_assignment_policy(@assignment_policy) }, status: :created
+    else
+      render json: { errors: @assignment_policy.errors.full_messages }, status: :unprocessable_entity
+    end
+  end
+
+  def update
+    if @assignment_policy.update(assignment_policy_params)
+      render json: { assignment_policy: serialize_assignment_policy(@assignment_policy) }
+    else
+      render json: { errors: @assignment_policy.errors.full_messages }, status: :unprocessable_entity
+    end
+  end
+
+  def destroy
+    if @assignment_policy.destroy
+      head :ok
+    else
+      render json: { errors: @assignment_policy.errors.full_messages }, status: :unprocessable_entity
+    end
+  end
+
+  private
+
+  def fetch_assignment_policy
+    @assignment_policy = Current.account.assignment_policies.find(params[:id])
+  end
+
+  def assignment_policy_params
+    params.require(:assignment_policy).permit(
+      :name, :description, :assignment_order, :conversation_priority,
+      :fair_distribution_limit, :fair_distribution_window, :enabled
+    )
+  end
+
+  def serialize_assignment_policy(policy)
+    {
+      id: policy.id,
+      name: policy.name,
+      description: policy.description,
+      assignment_order: policy.assignment_order,
+      conversation_priority: policy.conversation_priority,
+      fair_distribution_limit: policy.fair_distribution_limit,
+      fair_distribution_window: policy.fair_distribution_window,
+      enabled: policy.enabled,
+      inbox_count: policy.inboxes.count,
+      inboxes: policy.inboxes.map { |inbox| { id: inbox.id, name: inbox.name } },
+      created_at: policy.created_at,
+      updated_at: policy.updated_at
+    }
+  end
+
+  def serialize_assignment_policies(policies)
+    policies.map { |policy| serialize_assignment_policy(policy) }
+  end
+
+  def check_authorization
+    authorize(AssignmentPolicy)
+  end
+end

app/controllers/api/v1/accounts/inbox_assignment_policies_controller.rb

@@ -0,0 +1,81 @@
+# frozen_string_literal: true
+
+class Api::V1::Accounts::InboxAssignmentPoliciesController < Api::V1::Accounts::BaseController
+  before_action :fetch_inbox
+  before_action :check_authorization
+
+  def show
+    @inbox_assignment_policy = @inbox.inbox_assignment_policy
+
+    if @inbox_assignment_policy
+      render json: {
+        inbox_assignment_policy: serialize_inbox_assignment_policy(@inbox_assignment_policy)
+      }
+    else
+      render json: {
+        inbox_assignment_policy: nil,
+        message: 'No assignment policy assigned to this inbox'
+      }
+    end
+  end
+
+  def create
+    # Remove existing assignment if any
+    @inbox.inbox_assignment_policy&.destroy
+
+    @assignment_policy = Current.account.assignment_policies.find(params[:assignment_policy_id])
+    @inbox_assignment_policy = @inbox.build_inbox_assignment_policy(assignment_policy: @assignment_policy)
+
+    if @inbox_assignment_policy.save
+      render json: {
+        inbox_assignment_policy: serialize_inbox_assignment_policy(@inbox_assignment_policy)
+      }, status: :created
+    else
+      render json: { errors: @inbox_assignment_policy.errors.full_messages }, status: :unprocessable_entity
+    end
+  end
+
+  def destroy
+    @inbox_assignment_policy = @inbox.inbox_assignment_policy
+
+    if @inbox_assignment_policy
+      if @inbox_assignment_policy.destroy
+        head :ok
+      else
+        render json: { errors: @inbox_assignment_policy.errors.full_messages }, status: :unprocessable_entity
+      end
+    else
+      render json: { error: 'No assignment policy found for this inbox' }, status: :not_found
+    end
+  end
+
+  private
+
+  def fetch_inbox
+    @inbox = Current.account.inboxes.find(params[:inbox_id])
+  end
+
+  def check_authorization
+    authorize(@inbox, :update?)
+  end
+
+  def serialize_inbox_assignment_policy(inbox_assignment_policy)
+    {
+      id: inbox_assignment_policy.id,
+      inbox_id: inbox_assignment_policy.inbox_id,
+      assignment_policy_id: inbox_assignment_policy.assignment_policy_id,
+      assignment_policy: {
+        id: inbox_assignment_policy.assignment_policy.id,
+        name: inbox_assignment_policy.assignment_policy.name,
+        description: inbox_assignment_policy.assignment_policy.description,
+        assignment_order: inbox_assignment_policy.assignment_policy.assignment_order,
+        conversation_priority: inbox_assignment_policy.assignment_policy.conversation_priority,
+        fair_distribution_limit: inbox_assignment_policy.assignment_policy.fair_distribution_limit,
+        fair_distribution_window: inbox_assignment_policy.assignment_policy.fair_distribution_window,
+        enabled: inbox_assignment_policy.assignment_policy.enabled
+      },
+      created_at: inbox_assignment_policy.created_at,
+      updated_at: inbox_assignment_policy.updated_at
+    }
+  end
+end