feat: add housing provider page with details and button

app/components/related_organisation_search_component.html.erb

@@ -0,0 +1,14 @@
+<%= form_with model: @user, url: path(current_user), method: "get", local: true do |f| %>
+  <div class="app-search govuk-!-margin-bottom-4">
+    <%= f.govuk_text_field :search,
+      form_group: {
+        class: "app-search__form-group",
+      },
+      label: { text: search_label },
+      type: "search",
+      value:,
+      autocomplete: "off",
+      class: "app-search__input" %>
+  </div>
+  <%= f.govuk_submit "Add" %>
+<% end %>

app/components/related_organisation_search_component.rb

@@ -0,0 +1,2 @@
+class RelatedOrganisationSearchComponent < SearchComponent
+end

app/controllers/organisation_relationships_controller.rb

@@ -18,6 +18,19 @@ class OrganisationRelationshipsController < ApplicationController
     end
   end
 
+  def add_housing_provider
+    housing_providers = organisation.housing_providers
+    unpaginated_filtered_housing_providers = filtered_collection(housing_providers, search_term)
+    respond_to do |format|
+      format.html do
+        @pagy, @housing_providers = pagy(unpaginated_filtered_housing_providers)
+        @searched = search_term.presence
+        @total_count = housing_providers.size
+        render "organisation_relationships/add_housing_provider", layout: "application"
+      end
+    end
+  end
+
 private
 
   def organisation

app/views/organisation_relationships/add_housing_provider.html.erb

@@ -0,0 +1,11 @@
+<%= render partial: "organisations/headings", locals: { main: "What is the name of your housing provider?", sub: nil } %>
+<%= render RelatedOrganisationSearchComponent.new(current_user:, search_label: "Start typing to search for your housing provider", value: @searched) %>
+<%= govuk_details(summary_text: "Can't find the housing provider you're looking for?") do %>
+  <ul class="govuk-list govuk-list--bullet">
+    <li>Double check the spelling and try again</li>
+    <li>Type the first few letters to see the suggestions</li>
+    <li>If you still can't find it,
+      <%= govuk_link_to("contact the DLUHC service desk", "https://digital.dclg.gov.uk/jira/servicedesk/customer/portal/4/group/21", rel: "noreferrer noopener", target: "_blank") %>
+    </li>
+  </ul>
+<% end %>

app/views/organisation_relationships/housing_providers.html.erb

@@ -1,6 +1,4 @@
 <% item_label = format_label(@pagy.count, "housing providers") %>
-<% title = "Housing Providers" %>
-<% content_for :title, title %>
 <% if current_user.support? %>
   <%= render partial: "organisations/headings", locals: { main: @organisation.name, sub: nil } %>
   <%= render SubNavigationComponent.new(items: secondary_items(request.path, @organisation.id)) %>
@@ -10,12 +8,13 @@
   <%= render partial: "organisations/headings", locals: { main: "Your housing providers", sub: nil } %>
   <p class="govuk-body">Your organisation can submit logs for its housing providers.</p>
 <% end %>
-
 <% if @total_count == 0 %>
   <p class="govuk-body">This organisation does not currently have any housing providers.</p>
 <% end %>
-<% if current_user.data_coordinator? || current_user.support? %>
-  <%= govuk_button_link_to "Add a housing provider", housing_providers_organisation_path(organisation_id: @organisation.id), html: { method: :get } %>
+<% if current_user.support? %>
+  <%= govuk_button_link_to "Add a housing provider", add_housing_provider_organisation_path(organisation_id: @organisation.id), html: { method: :get } %>
+  <% elsif current_user.data_coordinator? %>
+  <%= govuk_button_link_to "Add a housing provider", add_housing_provider_organisation_path, html: { method: :get } %>
 <% end %>
 <% if @total_count != 0 %>
   <%= render SearchComponent.new(current_user:, search_label: "Search for a housing provider", value: @searched) %>

config/routes.rb

@@ -80,6 +80,7 @@ Rails.application.routes.draw do
       get "logs/csv-confirmation", to: "lettings_logs#csv_confirmation"
       get "schemes", to: "organisations#schemes"
       get "housing-providers", to: "organisation_relationships#housing_providers"
+      get "add-housing-provider", to: "organisation_relationships#add_housing_provider"
     end
   end