basic implementation

.gitignore

@@ -25,3 +25,6 @@ coverage/
 
 # every fucking time, dolphin
 .directory
+# lookin' at you, OS trash
+.DS_Store
+Thumbs.DB

Gemfile

@@ -79,4 +79,5 @@ group :development, :test do
   gem 'simplecov-json', require: false
   gem 'simplecov-rcov', require: false
   gem 'database_cleaner'
+  gem 'better_errors'
 end

Gemfile.lock

@@ -46,6 +46,10 @@ GEM
     addressable (2.3.8)
     arel (6.0.0)
     bcrypt (3.1.10)
+    better_errors (2.1.1)
+      coderay (>= 1.0.0)
+      erubis (>= 2.6.6)
+      rack (>= 0.9.0)
     bootstrap-sass (3.2.0.2)
       sass (~> 3.2)
     bootstrap3-datetimepicker-rails (4.7.14)
@@ -68,6 +72,7 @@ GEM
     cliver (0.3.2)
     cocaine (0.5.7)
       climate_control (>= 0.0.3, < 1.0)
+    coderay (1.1.0)
     coffee-rails (4.1.0)
       coffee-script (>= 2.2.0)
       railties (>= 4.0.0, < 5.0)
@@ -365,6 +370,7 @@ PLATFORMS
 
 DEPENDENCIES
   bcrypt (~> 3.1.7)
+  better_errors
   bootstrap-sass (~> 3.2.0.1)
   bootstrap3-datetimepicker-rails (~> 4.7.14)
   bootstrap_form

app/assets/javascripts/settings.coffee

@@ -49,3 +49,45 @@
         cropper.attr 'src', e.target.result
 
     fr.readAsDataURL(input.files[0])
+
+($ document).on 'change', 'input#user_profile_header[type=file]', ->
+  input = ($ this)[0]
+
+  ($ '#profile-header-crop-controls').slideUp 400, ->
+    if input.files and input.files[0]
+      fr = new FileReader()
+      ($ fr).on 'load', (e) ->
+        cropper = ($ '#profile-header-cropper')
+        preview = ($ '#profile-header-preview')
+
+        updateVars = (data, action) ->
+          ($ '#crop_h_x').val Math.floor(data.x / data.scale)
+          ($ '#crop_h_y').val Math.floor(data.y / data.scale)
+          ($ '#crop_h_w').val Math.floor(data.w / data.scale)
+          ($ '#crop_h_h').val Math.floor(data.h / data.scale)
+#          rx = 100 / data.w
+#          ry = 100 / data.h
+#          ($ '#profile-picture-preview').css
+#            width: Math.round(rx * preview[0].naturalWidth) + 'px'
+#            height: Math.round(ry * preview[0].naturalHeight) + 'px'
+#            marginLeft: '-' + Math.round(rx * data.x) + 'px'
+#            marginTop: '-' + Math.round(ry * data.y) + 'px'
+
+        cropper.on 'load', ->
+          width = 1500
+          height = 500
+
+          cropper.guillotine
+            width: 1500
+            height: 500
+            onChange: updateVars
+
+          updateVars cropper.guillotine('getData'), 'drag' # just because
+
+          ($ '#cropper-zoom-out').click -> cropper.guillotine 'zoomOut'
+          ($ '#cropper-zoom-in').click -> cropper.guillotine 'zoomIn'
+          ($ '#profile-header-crop-controls').slideDown()
+
+        cropper.attr 'src', e.target.result
+
+    fr.readAsDataURL(input.files[0])

app/assets/stylesheets/scss/user.scss

@@ -28,13 +28,11 @@
   margin-top: 0.65em;
 }
 
-.profile--header {
-  position: absolute;
-  z-index: 0;
+#profile--header {
+  position: relative;
+  z-index: -1;
   width: 100%;
-  height: 300px;
   background-color: darken($navbar-inverse-bg, 10%);
-  background-size: cover;
 }
 
 .profile--panel .panel-heading {
@@ -100,14 +98,20 @@ $colours: danger $brand-danger,
   text-decoration: line-through !important;
 }
 
-.profile--panel-push-50 {
+.profile--panel-push-inner {
   display: block;
-  height: 50px;
+  height: 60px;
+}
+
+.profile--header-img {
+  display: block;
+  min-width: 900px;
   width: 100%;
 }
 
-.profile--panel-push-200 {
-  display: block;
-  height: 180px;
-  width: 100%;
+@media(min-width: 767px) {
+  .container.headerable {
+    padding-top: 0;
+    margin-top: -30px;
+  }
 }

app/controllers/user_controller.rb

@@ -24,11 +24,12 @@ class UserController < ApplicationController
   end
 
   def update
-    user_attributes = params.require(:user).permit(:display_name, :profile_picture, :motivation_header, :website,
+    user_attributes = params.require(:user).permit(:display_name, :profile_picture, :profile_header, :motivation_header, :website,
                                                    :location, :bio, :crop_x, :crop_y, :crop_w, :crop_h)
     if current_user.update_attributes(user_attributes)
       text = 'Your profile has been updated!'
       text += ' It might take a few minutes until your new profile picture is shown everywhere.' if user_attributes[:profile_picture]
+      text += ' It might take a few minutes until your new profile header is shown everywhere.' if user_attributes[:profile_header]
       flash[:success] = text
     else
       flash[:error] = 'An error occurred. ;_;'

app/models/user.rb

@@ -49,7 +49,14 @@ class User < ActiveRecord::Base
                     default_url: "/images/:style/no_avatar.png", use_timestamp: false,
                     processors: [:cropper]
   validates_attachment_content_type :profile_picture, :content_type => /\Aimage\/.*\Z/
+
+  has_attached_file :profile_header, styles: { web: "1500x350#", mobile: "450x105#", retina: "900x210#" },
+                    default_url: '/images/header/:style/no_header.jpg', use_timestamp: false,
+                    processors: [:cropper]
+  validates_attachment_content_type :profile_header, :content_type => /\Aimage\/.*\Z/
+
   process_in_background :profile_picture
+  process_in_background :profile_header
 
   before_save do
     self.display_name = 'WRYYYYYYYY' if display_name == 'Dio Brando'

app/views/user/edit.html.haml

@@ -16,7 +16,7 @@
 
           .row#profile-picture-crop-controls{style: 'display: none;'}
             .col-sm-10.col-md-8
-              %strong Adjust your new image
+              %strong Adjust your new avatar
               %img#profile-picture-cropper{src: current_user.profile_picture.url(:medium)}
             .col-sm-2.col-md-4
               .btn-group
@@ -25,6 +25,23 @@
                 %button#cropper-zoom-in.btn.btn-inverse{type: :button}
                   %i.fa.fa-search-plus
 
+          .media
+            .pull-left
+              %img.img-rounded.header--img{src: current_user.profile_header.url(:mobile)}
+            .media-body
+              = f.file_field :profile_header
+
+          .row#profile-header-crop-controls{style: 'display: none;'}
+            .col-sm-10.col-md-8
+              %strong Adjust your new header
+              %img#profile-header-cropper{src: current_user.profile_header.url(:web)}
+            .col-sm-2.col-md-4
+              .btn-group
+                %button#cropper-zoom-out.btn.btn-inverse{type: :button}
+                  %i.fa.fa-search-minus
+                %button#cropper-zoom-in.btn.btn-inverse{type: :button}
+                  %i.fa.fa-search-plus
+
           = f.text_field :motivation_header, label: "Motivation header", placeholder: 'Ask me anything!'
 
           = f.text_field :website, label: "Website", placeholder: 'http://example.com'
@@ -36,4 +53,7 @@
           - for attrib in %i(crop_x crop_y crop_w crop_h)
             = f.hidden_field attrib, id: attrib
 
+          - for attrib in %i(crop_h_x crop_h_y crop_h_w crop_h_h)
+            = f.hidden_field attrib, id: attrib
+
           = f.submit "Save settings", class: 'btn btn-primary'

app/views/user/show.html.haml

@@ -1,10 +1,12 @@
-.profile--header
-.container.j2-page
+#profile--header.hidden-xs
+  %img.profile--header-img{src: current_user.profile_header.url(:web)}
+#profile--panel-push-n.hidden-xs
+.container.j2-page.headerable
   .col-md-3.col-xs-12.col-sm-4.j2-col-reset
     = render 'user/profile_info'
     .hidden-xs= render 'shared/links'
   .col-md-9.col-xs-12.col-sm-8.j2-col-reset
-    .profile--panel-push-200.hidden-xs
+    .profile--panel-push-inner.hidden-xs
     = render 'shared/questionbox'
     - unless @user.banned?
       #answers

db/migrate/20150508144336_add_attachment_profile_header_to_users.rb

@@ -0,0 +1,12 @@
+class AddAttachmentProfileHeaderToUsers < ActiveRecord::Migration
+  def change
+    change_table :users do |t|
+      t.attachment :profile_header
+      t.boolean :profile_header_processing
+      t.integer :crop_h_x
+      t.integer :crop_h_y
+      t.integer :crop_h_w
+      t.integer :crop_h_h
+    end
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20150422024104) do
+ActiveRecord::Schema.define(version: 20150508144336) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -28,12 +28,24 @@ ActiveRecord::Schema.define(version: 20150422024104) do
 
   add_index "answers", ["user_id", "created_at"], name: "index_answers_on_user_id_and_created_at", using: :btree
 
+  create_table "comment_smiles", force: :cascade do |t|
+    t.integer  "user_id"
+    t.integer  "comment_id"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+  end
+
+  add_index "comment_smiles", ["comment_id"], name: "index_comment_smiles_on_comment_id", using: :btree
+  add_index "comment_smiles", ["user_id", "comment_id"], name: "index_comment_smiles_on_user_id_and_comment_id", unique: true, using: :btree
+  add_index "comment_smiles", ["user_id"], name: "index_comment_smiles_on_user_id", using: :btree
+
   create_table "comments", force: :cascade do |t|
     t.string   "content"
     t.integer  "answer_id"
     t.integer  "user_id"
     t.datetime "created_at"
     t.datetime "updated_at"
+    t.integer  "smile_count", default: 0, null: false
   end
 
   add_index "comments", ["user_id", "created_at"], name: "index_comments_on_user_id_and_created_at", using: :btree
@@ -206,9 +218,21 @@ ActiveRecord::Schema.define(version: 20150422024104) do
     t.boolean  "privacy_allow_public_timeline",     default: true
     t.boolean  "privacy_allow_stranger_answers",    default: true
     t.boolean  "privacy_show_in_search",            default: true
-    t.boolean  "banned",                            default: false
+    t.boolean  "permanently_banned",                default: false
     t.boolean  "blogger",                           default: false
     t.boolean  "contributor",                       default: false
+    t.string   "ban_reason"
+    t.datetime "banned_until"
+    t.integer  "comment_smiled_count",              default: 0,     null: false
+    t.string   "profile_header_file_name"
+    t.string   "profile_header_content_type"
+    t.integer  "profile_header_file_size"
+    t.datetime "profile_header_updated_at"
+    t.boolean  "profile_header_processing"
+    t.integer  "crop_h_x"
+    t.integer  "crop_h_y"
+    t.integer  "crop_h_w"
+    t.integer  "crop_h_h"
   end
 
   add_index "users", ["email"], name: "index_users_on_email", unique: true, using: :btree