Add GPT-based Project Analysis

.tool-versions

@@ -0,0 +1 @@
+ruby 3.3.6

Gemfile

@@ -10,6 +10,7 @@ gem 'addressable'
 gem 'anyway_config'
 gem 'aws-sdk-s3'
 gem 'bourbon', '~> 4.0.2'
+gem 'bcrypt', '~> 3.1.7'
 gem 'clearance', '~> 2.5.0'
 gem 'clearance-deprecated_password_strategies'
 gem 'coffee-rails'
@@ -25,7 +26,9 @@ gem 'jbuilder'
 gem 'jquery-rails', '~> 4.1.1'
 gem 'jquery-ui-rails', '~> 3.0.1'
 gem 'magnific-popup-rails'
-gem 'nokogiri', '~> 1.18.9'
+gem 'nio4r', '>= 2.7.3'
+gem 'nokogiri', '~> 1.19'
+gem 'ruby-openai'
 gem 'pg', '~> 1.4.4'
 gem 'puma'
 gem 'rack-attack'

Gemfile.lock

@@ -181,6 +181,7 @@ GEM
     email_validator (2.2.4)
       activemodel
     erubi (1.13.1)
+    event_stream_parser (1.0.0)
     execjs (2.10.0)
     factory_bot (6.5.1)
       activesupport (>= 6.1.0)
@@ -189,7 +190,16 @@ GEM
       railties (>= 5.0.0)
     faker (2.23.0)
       i18n (>= 1.8.11, < 2)
-    ffi (1.17.1)
+    faraday (2.8.1)
+      base64
+      faraday-net_http (>= 2.0, < 3.1)
+      ruby2_keywords (>= 0.0.4)
+    faraday-multipart (1.0.4)
+      multipart-post (~> 2)
+    faraday-net_http (3.0.2)
+    ffi (1.17.3)
+    ffi (1.17.3-x86_64-darwin)
+    ffi (1.17.3-x86_64-linux-gnu)
     ffi-compiler (1.3.2)
       ffi (>= 1.15.5)
       rake
@@ -266,6 +276,7 @@ GEM
     mocha (1.2.1)
       metaclass (~> 0.0.1)
     msgpack (1.8.0)
+    multipart-post (2.4.1)
     net-imap (0.5.12)
       date
       net-protocol
@@ -277,9 +288,13 @@ GEM
       net-protocol
     newrelic_rpm (9.22.0)
     nio4r (2.7.5)
-    nokogiri (1.18.9)
+    nokogiri (1.19.0)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
+    nokogiri (1.19.0-x86_64-darwin)
+      racc (~> 1.4)
+    nokogiri (1.19.0-x86_64-linux-gnu)
+      racc (~> 1.4)
     pg (1.4.6)
     pp (0.6.2)
       prettyprint
@@ -391,6 +406,11 @@ GEM
       rspec-support (~> 3.13)
     rspec-support (3.13.2)
     ruby-next-core (1.1.2)
+    ruby-openai (7.3.1)
+      event_stream_parser (>= 0.3.0, < 2.0.0)
+      faraday (>= 1)
+      faraday-multipart (>= 1)
+    ruby2_keywords (0.0.5)
     rubyzip (2.4.1)
     sass (3.7.4)
       sass-listen (~> 4.0.0)
@@ -490,11 +510,15 @@ GEM
 
 PLATFORMS
   ruby
+  x86_64-darwin-20
+  x86_64-linux
+  x86_64-linux-gnu
 
 DEPENDENCIES
   addressable
   anyway_config
   aws-sdk-s3
+  bcrypt (~> 3.1.7)
   bootsnap (>= 1.1.0)
   bourbon (~> 4.0.2)
   bourne
@@ -525,7 +549,8 @@ DEPENDENCIES
   listen
   magnific-popup-rails
   newrelic_rpm
-  nokogiri (~> 1.18.9)
+  nio4r (>= 2.7.3)
+  nokogiri (~> 1.19)
   pg (~> 1.4.4)
   pry
   pry-nav
@@ -541,6 +566,7 @@ DEPENDENCIES
   redcarpet
   rollbar
   rspec-rails (~> 7.0.2)
+  ruby-openai
   sassc-rails (~> 2.1)
   selenium-webdriver
   sham_rack

app/assets/stylesheets/_base-variables.scss

@@ -13,6 +13,15 @@ $button-pink: rgb(252, 103, 147);
 
 $blue: rgb(34,122,255); //blue
 
+$green-background: #a7f3d0;
+$green-text: #065f46;
+
+$yellow-background: #fef08a;
+$yellow-text: #854d0e;
+
+$red-background: #fecaca;
+$red-text: #7f1d1d;
+
 /***
  * Responsiveness Sizes        
  *

app/assets/stylesheets/_projects-analyses.scss

@@ -0,0 +1,45 @@
+// @import "base_variables";
+
+body.project-analysis-show {
+  h1 {
+    font-size: 24px;
+    margin-bottom: 16px;
+  }
+
+  .scores-table {
+    width: 100%;
+    border-collapse: collapse;
+    margin-bottom: 20px;
+
+    th,
+    td {
+      padding: 8px;
+      border: 1px solid #ddd;
+    }
+
+    th {
+      background-color: #f0f0f0;
+      text-align: left;
+      font-weight: bold;
+    }
+
+    // Define classes for score rows using the color variables
+    tr.score-row--high {
+      background-color: $green-background;
+      color: $green-text;
+      font-weight: 900;
+    }
+
+    tr.score-row--medium {
+      background-color: $yellow-background;
+      color: $yellow-text;
+    }
+
+    tr.score-row--low {
+      background-color: $red-background;
+      color: $red-text;
+    }
+  }
+
+  // Additional styles can be defined here, following your SCSS strategies
+}

app/assets/stylesheets/_projects-index.scss

@@ -459,6 +459,17 @@ body.projects-index {
         a.project-actions-toggle {
           font-size: 1.1em;
         }
+
+        a.auto-awesome {
+          @include button(rgb(240,240,240));
+          float: right;
+          margin-left: 10px;
+          text-decoration: none;
+
+          &.auto-awesome:hover {
+            @include button($pink);
+          }
+        }
       }
 
       .contact {

app/assets/stylesheets/_projects.scss

@@ -1,3 +1,4 @@
 @import 'projects-index';
 @import 'projects-new';
 @import 'projects-edit';
+@import 'projects-analyses';

app/controllers/project_analyses_controller.rb

@@ -0,0 +1,27 @@
+class ProjectAnalysesController < ApplicationController
+  before_action :require_login
+  before_action :set_project
+
+  def show_or_create
+    # Delete existing analysis if force is true
+    if params[:force].to_s == "true" && @project.project_analysis.present?
+      @project.project_analysis.destroy
+    end
+
+    # Use cached analysis if it exists, otherwise generate a new one
+    @project_analysis = @project.project_analysis || ProjectAnalysisGenerator.new(@project.id).call
+
+    flash[:notice] = if @project_analysis.persisted?
+      I18n.t("project_analyses.flash.cache_loaded")
+    else
+      I18n.t("project_analyses.flash.generated")
+    end
+    render :show
+  end
+
+  private
+
+  def set_project
+    @project = Project.find(params[:project_id])
+  end
+end

app/jobs/application_job.rb

@@ -0,0 +1,7 @@
+class ApplicationJob < ActiveJob::Base
+  # Automatically retry jobs that encountered a deadlock
+  # retry_on ActiveRecord::Deadlocked
+
+  # Most jobs are safe to ignore if the underlying records are no longer available
+  # discard_on ActiveJob::DeserializationError
+end

app/jobs/project_analysis_job.rb

@@ -0,0 +1,9 @@
+class ProjectAnalysisJob < ApplicationJob
+  queue_as :default
+
+  def perform(project_id)
+    ProjectAnalysisGenerator.new(project_id).call
+  rescue => e
+    Rails.logger.error("Failed to generate project analysis for Project #{project_id}: #{e.message}")
+  end
+end

app/models/project.rb

@@ -15,6 +15,7 @@ class Project < ApplicationRecord
   has_many :real_photos, -> { merge(Photo.image_files.sorted) }, class_name: "Photo"
   has_one  :primary_photo, -> { merge(Photo.image_files.sorted) }, class_name: "Photo"
   has_one :project_moderation, dependent: :destroy
+  has_one :project_analysis, dependent: :destroy
 
   before_validation UrlNormalizer.new(:url, :rss_feed_url)
 

app/models/project_analysis.rb

@@ -0,0 +1,29 @@
+class ProjectAnalysis < ApplicationRecord
+  belongs_to :project, optional: true
+
+  validates :summary, :language_code, :applicant_role, :scores, presence: true
+
+  validate :validate_scores
+
+  # Serialize the tags array
+  # serialize :tags, Array
+
+  # Access scores as a nested object
+  def scores
+    @scores ||= ProjectAnalysisScores.new(self)
+  end
+
+  private def validate_scores
+    scores_class = ProjectAnalysisScores::SCORE_FIELDS
+    scores_class.each do |field|
+      score_value = send(:"#{field}_score")
+      reason = send(:"#{field}_score_reason")
+
+      if score_value.nil? || reason.blank?
+        errors.add(:base, "Both score and reason must be present for #{field}")
+      elsif score_value < 0 || score_value > 1
+        errors.add(:base, "Score for #{field} must be between 0.0 and 1.0")
+      end
+    end
+  end
+end

app/models/project_analysis_score.rb

@@ -0,0 +1,9 @@
+# app/models/project_analysis_score.rb
+class ProjectAnalysisScore
+  attr_accessor :score, :reason
+
+  def initialize(score:, reason:)
+    @score = score
+    @reason = reason
+  end
+end

app/models/project_analysis_scores.rb

@@ -0,0 +1,35 @@
+class ProjectAnalysisScores
+  SCORE_FIELDS = %w[
+    self_interest
+    proximity
+    novelty
+    budget_clarity
+    whimsy
+    social_good
+    reach
+    feasibility
+    urgency
+    impact_of_grant
+    credibility
+    innovation
+    sustainability
+    community_involvement
+    cultural_relevance
+    scalability
+    alignment_with_mission
+    artistic_merit
+  ]
+
+  def initialize(project_analysis)
+    @project_analysis = project_analysis
+  end
+
+  SCORE_FIELDS.each do |field|
+    define_method(field) do
+      ProjectAnalysisScore.new(
+        score: @project_analysis.send(:"#{field}_score"),
+        reason: @project_analysis.send(:"#{field}_score_reason")
+      )
+    end
+  end
+end