Implement partner groups

app/controllers/api/v1/partner_requests_controller.rb

@@ -22,8 +22,8 @@ def create
   def show
     return head :forbidden unless api_key_valid?
 
-    organization = Organization.find(params[:id])
-    render json: organization.valid_items, status: :ok
+    items = PartnerRequestableItemsService.new(organization_id: params[:id], partner_id: params[:partner_id]).call
+    render json: items, status: :ok
   rescue ActiveRecord::RecordNotFound => e
     render json: { error: e.message }, status: :bad_request
   end

app/controllers/partner_group_items_controller.rb

@@ -0,0 +1,18 @@
+class PartnerGroupItemsController < ApplicationController
+  def create
+    @partner_group = current_organization.partner_groups.find(params[:partner_group_id])
+    @item = current_organization.items.find(params[:item_id])
+    if @partner_group.partner_group_items.create(item: @item)
+      redirect_to partner_group_path(@partner_group), notice: "Item #{@item.name} added to group!"
+    else
+      flash[:error] = "Something didn't work quite right -- try again?"
+      redirect_to partner_group_path(@partner_group)
+    end
+  end
+
+  def destroy
+    @partner_group = current_organization.partner_groups.find(params[:partner_group_id])
+    @partner_group.partner_group_items.find(params[:id]).destroy
+    redirect_to partner_group_path(@partner_group)
+  end
+end

app/controllers/partner_group_memberships_controller.rb

@@ -0,0 +1,18 @@
+class PartnerGroupMembershipsController < ApplicationController
+  def create
+    @partner_group = current_organization.partner_groups.find(params[:partner_group_id])
+    @partner = current_organization.partners.find(params[:partner_id])
+    if @partner_group.partner_group_memberships.create(partner: @partner)
+      redirect_to partner_group_path(@partner_group), notice: "Partner #{@partner.name} added to group!"
+    else
+      flash[:error] = "Something didn't work quite right -- try again?"
+      redirect_to partner_group_path(@partner_group)
+    end
+  end
+
+  def destroy
+    @partner_group = current_organization.partner_groups.find(params[:partner_group_id])
+    @partner_group.partner_group_memberships.find(params[:id]).destroy
+    redirect_to partner_group_path(@partner_group)
+  end
+end

app/controllers/partner_groups_controller.rb

@@ -0,0 +1,59 @@
+class PartnerGroupsController < ApplicationController
+  def index
+    @partner_groups = current_organization.partner_groups
+
+    respond_to do |format|
+      format.html
+    end
+  end
+
+  def show
+    @partner_group = current_organization.partner_groups.find(params[:id])
+
+    @partners_not_in_group = current_organization.partners.alphabetized - @partner_group.partners
+    @items_not_in_group = current_organization.items.alphabetized - @partner_group.items
+
+    respond_to do |format|
+      format.html
+    end
+  end
+
+  def new
+    @partner_group = current_organization.partner_groups.new
+  end
+
+  def create
+    @partner_group = current_organization.partner_groups.new(partner_group_params)
+    if @partner_group.save
+      redirect_to partner_groups_path, notice: "Partner group added!"
+    else
+      flash[:error] = "Something didn't work quite right -- try again?"
+      render action: :new
+    end
+  end
+
+  def edit
+    @partner_group = current_organization.partner_groups.find(params[:id])
+  end
+
+  def update
+    @partner_group = current_organization.partner_groups.find(params[:id])
+    if @partner_group.update(partner_group_params)
+      redirect_to partner_group_path(@partner_group), notice: "#{@partner_group.name} updated!"
+    else
+      flash[:error] = "Something didn't work quite right -- try again?"
+      render action: :edit
+    end
+  end
+
+  def destroy
+    current_organization.partner_groups.find(params[:id]).destroy
+    redirect_to partner_groups_path
+  end
+
+  private
+
+  def partner_group_params
+    params.require(:partner_group).permit(:name)
+  end
+end

app/models/organization.rb

@@ -45,6 +45,7 @@ class Organization < ApplicationRecord
     has_many :donations
     has_many :manufacturers
     has_many :partners
+    has_many :partner_groups
     has_many :purchases
     has_many :requests
     has_many :storage_locations

app/models/partner.rb

@@ -30,6 +30,10 @@ class Partner < ApplicationRecord
 
   has_many :requests, dependent: :destroy
 
+  has_many :partner_group_memberships, dependent: :destroy
+  has_many :partner_groups, through: :partner_group_memberships
+  has_many :requestable_items, through: :partner_groups, source: :items
+
   has_many_attached :documents
 
   validates :organization, presence: true

app/models/partner_group.rb

@@ -0,0 +1,21 @@
+# == Schema Information
+#
+# Table name: partner_groups
+#
+#  id              :bigint           not null, primary key
+#  name            :string
+#  created_at      :datetime         not null
+#  updated_at      :datetime         not null
+#  organization_id :bigint
+#
+class PartnerGroup < ApplicationRecord
+  belongs_to :organization
+  has_many :partner_group_memberships, dependent: :destroy
+  has_many :partners, through: :partner_group_memberships
+
+  has_many :partner_group_items, dependent: :destroy
+  has_many :items, through: :partner_group_items
+
+  validates :organization, presence: true
+  validates :name, presence: true, uniqueness: { scope: :organization }
+end

app/models/partner_group_item.rb

@@ -0,0 +1,14 @@
+# == Schema Information
+#
+# Table name: partner_group_items
+#
+#  id               :bigint           not null, primary key
+#  created_at       :datetime         not null
+#  updated_at       :datetime         not null
+#  item_id          :bigint           not null
+#  partner_group_id :bigint           not null
+#
+class PartnerGroupItem < ApplicationRecord
+  belongs_to :partner_group
+  belongs_to :item
+end

app/models/partner_group_membership.rb

@@ -0,0 +1,30 @@
+# == Schema Information
+#
+# Table name: partner_group_memberships
+#
+#  id               :bigint           not null, primary key
+#  created_at       :datetime         not null
+#  updated_at       :datetime         not null
+#  partner_group_id :bigint
+#  partner_id       :bigint
+#
+class PartnerGroupMembership < ApplicationRecord
+  belongs_to :partner_group
+  belongs_to :partner
+  has_one :organization, through: :partner_group
+
+  validates :partner_group, presence: true
+  validates :partner, presence: true, uniqueness: { scope: :partner_group }
+
+  validate :partner_belongs_to_partner_group_organization
+
+  private
+
+  def partner_belongs_to_partner_group_organization
+    return if organization.nil?
+
+    unless organization == partner.organization
+      errors.add :partner, "partner must belong to same organization as partner_group"
+    end
+  end
+end

app/services/partner_requestable_items_service.rb

@@ -0,0 +1,30 @@
+class PartnerRequestableItemsService
+  def initialize(organization_id:, partner_id:)
+    @organization_id = organization_id
+    @partner_id = partner_id
+  end
+
+  def call
+    return organization.valid_items if partner.partner_groups.empty?
+
+    partner.requestable_items.active.visible.map do |item|
+      {
+        id: item.id,
+        partner_key: item.partner_key,
+        name: item.name
+      }
+    end
+  end
+
+  private
+
+  attr_reader :organization_id, :partner_id
+
+  def organization
+    @organization ||= Organization.find(organization_id)
+  end
+
+  def partner
+    @partner ||= Partner.find(partner_id)
+  end
+end

app/views/layouts/_lte_sidebar.html.erb

@@ -88,6 +88,12 @@
       <p>Partner Agencies</p>
     <% end %>
   </li>
+  <li class="nav-item <%= 'active' if current_page?(partner_groups_path) %>">
+    <%= link_to(partner_groups_path, class: "nav-link #{"active" if current_page?(partner_groups_path)}") do %>
+      <i class="nav-icon fas fa-group"></i>
+      <p>Partner Groups</p>
+    <% end %>
+  </li>
   <li class="nav-item has-treeview <%= menu_open?(['items', 'kits', 'barcode_items', 'storage_locations', 'adjustments', 'transfers']) %>">
     <a href="#" class="nav-link <%= active_class(['items', 'kits', 'barcode_items', 'storage_locations', 'adjustments', 'transfers']) %>">
       <i class="nav-icon fa fa-pie-chart"></i>

app/views/partner_groups/_form.html.erb

@@ -0,0 +1,29 @@
+<%= simple_form_for @partner_group, html: {class: 'form-horizontal'} do |f| %>
+  <section class="content">
+    <div class="container-fluid">
+      <div class="row">
+        <!-- left column -->
+        <div class="col-md-12">
+          <!-- jquery validation -->
+          <div class="card card-primary">
+            <!-- /.card-header -->
+            <!-- form start -->
+            <div class="card-body">
+              <%= f.input :name, label: "Name", wrapper: :input_group do %>
+                <span class="input-group-text"><i class="fa fa-user"></i></span>
+                <%= f.input_field :name, class: "form-control" %>
+              <% end %>
+            </div>
+            <!-- /.card-body -->
+            <div class="card-footer">
+              <%= submit_button(submit_btn_options) %>
+            </div>
+          </div>
+          <!-- /.card -->
+        </div>
+
+      </div>
+      <!-- /.row -->
+    </div><!-- /.container-fluid -->
+  </section>
+<% end %>

app/views/partner_groups/edit.html.erb

@@ -0,0 +1,25 @@
+<section class="content-header">
+  <div class="container-fluid">
+    <div class="row mb-2">
+      <div class="col-sm-6">
+        <% content_for :title, "Edit - Partner Groups - #{@partner_group.name} - #{current_organization.name}" %>
+        <h1>
+          Updating Partner Group
+          <small>for <%= current_organization.name %></small>
+        </h1>
+      </div>
+      <div class="col-sm-6">
+        <ol class="breadcrumb float-sm-right">
+          <li class="breadcrumb-item"><%= link_to(dashboard_path) do %>
+              <i class="fa fa-dashboard"></i> Home
+            <% end %>
+          </li>
+          <li class="breadcrumb-item"><%= link_to "All Partner Groups", (partner_groups_path) %></li>
+          <li class="breadcrumb-item"><a href="#">Updating <%= @partner_group.name %></a></li>
+        </ol>
+      </div>
+    </div>
+  </div><!-- /.container-fluid -->
+</section>
+
+<%= render partial: "form", object: @partner_group, locals: { submit_btn_options: { text: "Update Partner Group" } } %>

app/views/partner_groups/index.html.erb

@@ -0,0 +1,67 @@
+<section class="content-header">
+  <div class="container-fluid">
+    <div class="row mb-2">
+      <div class="col-sm-6">
+        <% content_for :title, "Partner Groups - #{current_organization.name}" %>
+        <h1>
+          Partner Groups
+          <small>for <%= current_organization.name %></small>
+        </h1>
+      </div>
+      <div class="col-sm-6">
+        <ol class="breadcrumb float-sm-right">
+          <li class="breadcrumb-item"><%= link_to(dashboard_path) do %>
+              <i class="fa fa-dashboard"></i> Home
+            <% end %>
+          </li>
+          <li class="breadcrumb-item"><a href="#">Partner Groups</a></li>
+        </ol>
+      </div>
+    </div>
+  </div><!-- /.container-fluid -->
+</section>
+
+<section class="content">
+  <div class="container-fluid">
+    <div class="row">
+      <div class="col-md-12">
+        <div class="card card-primary card-outline">
+          <div class="card-body">
+            <div class="card-footer">
+              <%= new_button_to new_partner_group_path(organization_id: current_organization), {text: "New Partner Group"} %>
+            </div>
+          </div>
+        </div>
+        <!-- /.card -->
+      </div>
+    </div>
+    <!-- /.row -->
+  </div><!-- /.container-fluid -->
+
+  <div class="container-fluid">
+    <div class="row">
+      <div class="col-12">
+        <!-- Default box -->
+        <div class="card">
+          <div class="card-body p-0">
+            <table class="table">
+              <thead>
+              <tr>
+                <th>Partner Group Name</th>
+                <th>Number of partners in group</th>
+              </tr>
+              </thead>
+              <tbody>
+              <% @partner_groups.each do |partner_group| %>
+                <tr>
+                  <td><%= link_to partner_group.name, partner_group_path(partner_group) %></td>
+                  <td><%= partner_group.partners.count %></td>
+                </tr>
+              <% end %>
+              </tbody>
+            </table>
+        </div>
+      </div>
+    </div>
+  </div>
+</section>

app/views/partner_groups/new.html.erb

@@ -0,0 +1,25 @@
+<section class="content-header">
+  <div class="container-fluid">
+    <div class="row mb-2">
+      <div class="col-sm-6">
+        <% content_for :title, "New - Partner Groups - #{current_organization.name}" %>
+        <h1>
+          New Partner Group
+          <small>for <%= current_organization.name %></small>
+        </h1>
+      </div>
+      <div class="col-sm-6">
+        <ol class="breadcrumb float-sm-right">
+          <li class="breadcrumb-item"><%= link_to(dashboard_path) do %>
+              <i class="fa fa-dashboard"></i> Home
+            <% end %>
+          </li>
+          <li class="breadcrumb-item"><%= link_to "All Partners", (partners_path) %></li>
+          <li class="breadcrumb-item"><a href="#">New Partner</a></li>
+        </ol>
+      </div>
+    </div>
+  </div><!-- /.container-fluid -->
+</section>
+
+<%= render partial: "form", object: @partner_group, locals: { submit_btn_options: { text: "Add Partner Group" } } %>