From 1564af069472e32ed322bf9acedc9c487bce1a15 Mon Sep 17 00:00:00 2001
From: hellekin <hellekin@cepheide.org>
Date: Tue, 6 Oct 2020 19:29:04 +0200
Subject: First pass at listing Resources

This implements resource listing and pagination.

See /resources
---
 app/controllers/resources_controller.rb | 42 +++++++++++++++++++++++++++++++++
 app/models/resource.rb                  | 19 +++++++++++++++
 app/views/resources/_resource.html.erb  | 10 ++++++++
 app/views/resources/index.html.erb      |  8 +++++--
 4 files changed, 77 insertions(+), 2 deletions(-)
 create mode 100644 app/views/resources/_resource.html.erb

diff --git a/app/controllers/resources_controller.rb b/app/controllers/resources_controller.rb
index 1253b5d..d7fd822 100644
--- a/app/controllers/resources_controller.rb
+++ b/app/controllers/resources_controller.rb
@@ -1,13 +1,55 @@
 class ResourcesController < ApplicationController
+  before_action :set_resource, only: [:new, :edit, :update, :delete, :destroy]
+
+  # GET /resources
   def index
+    @resources = Resource.order(:uuid).page params[:page]
   end
 
+  # GET /resources/new
   def new
   end
 
+  # POST /resources
+  def create
+    # Check list:
+    # 1. UUID is not set, or not known
+    # 2. Agent is correct
+    # 3. Name, Description, Phone, Email, etc. do not yield results
+    # 4. Background job to validate fields and save
+    # 5. Or Background job to list similar items
+    # 6. Return to user with new record or list of mergeable ones
+  end
+
+  # GET /resources/:id
+  def show
+  end
+
+  # GET /resources/:id/edit
   def edit
   end
 
+  # PATCH /resources/:id
+  def update
+    # Check list:
+    # 1. Compare records for changes
+    # 2. Validate each change
+    # 3. Moderate queue or save
+  end
+
+  # GET /resources/:id/delete
   def delete
   end
+
+  # DELETE /resources/:id
+  def destroy
+    # Check list
+    # 1. User belongs to Agent and is :maintainer?
+  end
+
+  private
+
+  def set_resource
+    @resource = Resource.find_by(uuid: params[:id]) || Resource.new
+  end
 end
diff --git a/app/models/resource.rb b/app/models/resource.rb
index ba3dd1f..e67d164 100644
--- a/app/models/resource.rb
+++ b/app/models/resource.rb
@@ -3,4 +3,23 @@ class Resource < ApplicationRecord
   include UUIDParameter
 
   belongs_to :agent
+
+  # Figure out the requested property name
+  def method_missing(name, *args, &block)
+    Rails.logger.info("method_missing: #{name} // #{feature['properties'][name.to_s]}")
+    if feature['properties'].key?(name.to_s)
+      feature['properties'][name.to_s]
+    else
+      case name.to_s
+      when 'lon', 'longitude'
+        feature['geometry']['coordinates'].first
+      when 'lat', 'latitude'
+        feature['geometry']['coordinates'].last
+      when 'geo_type'
+        feature['geometry']['type']
+      else
+        super
+      end
+    end
+  end
 end
diff --git a/app/views/resources/_resource.html.erb b/app/views/resources/_resource.html.erb
new file mode 100644
index 0000000..39997ef
--- /dev/null
+++ b/app/views/resources/_resource.html.erb
@@ -0,0 +1,10 @@
+<section id="resource-<%= resource.uuid %>">
+    <header>
+        <h2><%= h resource.name %></h2>
+        <time datetime="<%= h resource.created_at %>" class="created_at">
+        <time datetime="<%= h resource.updated_at %>" class="updated_at">
+        <p class="identifier"><%= resource_url(resource) %></p>
+    </header>
+    <div><%= h resource.description %></div>
+    <code><%= h resource.feature.as_json %></code>
+</section>
diff --git a/app/views/resources/index.html.erb b/app/views/resources/index.html.erb
index 320849a..473bcbb 100644
--- a/app/views/resources/index.html.erb
+++ b/app/views/resources/index.html.erb
@@ -1,2 +1,6 @@
-<h1>Resources#index</h1>
-<p>Find me in app/views/resources/index.html.erb</p>
+<h1>Listing Resources</h1>
+
+<%= paginate @resources %>
+
+<%= render partial: 'resource', collection: @resources %>
+
-- 
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