first gallery version

app/controllers/pictures_controller.rb

@@ -0,0 +1,55 @@
+class PicturesController < ApplicationController
+  before_action :set_picture, only: %i[ show edit update destroy ]
+
+  def index
+    @q = Picture.ransack(params[:q])
+    @q.sorts = 'created_at desc' if @q.sorts.empty?
+    @pictures = @q.result(distinct: true).page( params[:page])
+  end
+
+  def show
+  end
+
+  def new
+    @picture = Picture.new
+  end
+
+  def edit
+    authorize @picture
+  end
+
+  def create
+    @picture = Picture.new(picture_params)
+    @picture.member = current_member
+
+    if @picture.save
+      redirect_to @picture, notice: "Picture was successfully created."
+    else
+      render :new, status: :unprocessable_entity
+    end
+  end
+
+  def update
+    authorize @picture
+    if @picture.update(picture_params)
+      redirect_to @picture, notice: "Picture was successfully updated."
+    else
+      render :edit, status: :unprocessable_entity
+    end
+  end
+
+  def destroy
+    authorize @picture
+    @picture.destroy
+    redirect_to pictures_url, notice: "Picture was successfully destroyed."
+  end
+
+  private
+    def set_picture
+      @picture = Picture.find(params[:id])
+    end
+
+    def picture_params
+      params.require(:picture).permit(:picture,:picture_cache ,:text, :member_id)
+    end
+end

app/controllers/stories_controller.rb

@@ -45,13 +45,11 @@ class StoriesController < ApplicationController
   end
 
   private
-    # Use callbacks to share common setup or constraints between actions.
     def set_story
       @story = Story.find(params[:id])
     end
 
-    # Only allow a list of trusted parameters through.
     def story_params
-      params.require(:story).permit(:picture, :header, :text, :happened)
+      params.require(:story).permit(:picture,:picture_cache, :header, :text, :happened)
     end
 end

app/helpers/members_helper.rb

@@ -6,7 +6,12 @@ module MembersHelper
     else
       image = someone.picture.url
     end
-    image_tag(image , alt: someone.name , class: classes )
+    if someone.respond_to? :name
+      alt = someone.name
+    else
+      alt = ""
+    end
+    image_tag(image , alt: alt , class: classes )
   end
 
   def stayed(member)

app/helpers/pictures_helper.rb

@@ -0,0 +1,2 @@
+module PicturesHelper
+end

app/models/member.rb

@@ -6,6 +6,8 @@ class Member < ApplicationRecord
 
   mount_uploader :picture, PictureUploader
   has_many :stories
+  has_many :stories
+  has_many :pictures
   
   validates :bio, length: { maximum: 1000 }
   validates :name , length: { minimum: 3 }

app/models/picture.rb

@@ -0,0 +1,9 @@
+class Picture < ApplicationRecord
+  belongs_to :member
+
+  mount_uploader :picture, PictureUploader
+
+  validates :text, length: { maximum: 80 }
+
+
+end

app/policies/picture_policy.rb

@@ -0,0 +1,3 @@
+class PicturePolicy < EditOwnPolicy
+
+end

app/policies/story_policy.rb

@@ -1,9 +1,3 @@
 class StoryPolicy < EditOwnPolicy
 
-  def edit?
-    (member == record.member) or member.admin?
-  end
-  alias :update? :edit?
-  alias :destroy? :edit?
-
 end

app/views/pictures/_form.haml

@@ -0,0 +1,18 @@
+%div
+  Pictures may have a small text, that will be diplayed on top of the
+  picure.
+  = simple_form_for @picture do |f|
+    = f.error_notification
+    .flex.h-16.mt-2
+      = image_tag(@picture.picture_url , class: "align-middle mr-2") if @picture.picture?
+      = f.input :picture , as: :file , input_html: {wrapper_class: "w-full"},
+      label: (@picture.picture.blank? ? "Add picture" : "Change picture")
+      = f.hidden_field :picture_cache
+    = f.input :text , as: :text , input_html: { rows: 2 }
+    = f.input :happened , wrapper_class: "flex mt-4 align-center"
+    .flex.justify-between.mt-6
+      %button.bg-cyan-200.rounded-lg.px-4.py-3.text-md.font-medium.border.border-gray-400
+        = f.submit 'Save'
+      = link_to member_path(current_member) do
+        %button.ml-20.rounded-lg.px-4.py-3.text-md.font-medium.border.border-gray-400
+          Back

app/views/pictures/_picture.haml

@@ -0,0 +1,11 @@
+.group.h-96.items-end.relative.overflow-hidden
+  = image_for( picture , "inset-0 h-full w-full object-fit hover:scale-110 ease-in duration-700")
+  -unless picture.text.blank?
+    .absolute.mb-10.p-2.tracking-widest.text-left.text-black{class: "max-w-2/3"}
+      %div.transition-colors.group-hover:bg-black.group-hover:text-white.text-left.bg-gray-100
+        .m-1.p-1.text-xs
+          = picture.text
+          = picture.text
+  %div.bg-cyan-200
+    %div Torsten
+    %div some date

app/views/pictures/edit.html.haml

@@ -0,0 +1,7 @@
+%script{:src => "https://cdn.jsdelivr.net/npm/vue@2.7.14/dist/vue.js"}
+%script{:src => "https://cdn.jsdelivr.net/npm/marked/marked.min.js"}
+.flex.justify-center
+  .column{class: "w-10/12 md:w-8/12 lg:w-7/12 xl:w-6/12"}
+    .text-2xl.font-bold.my-4
+      Edit Picture
+    = render 'form'

app/views/pictures/index.html.haml

@@ -0,0 +1,17 @@
+= paginate @pictures
+
+.flex.justify-end
+  = sort_link(@q, :happened ,class: 'flex flex-nowrap text-md')
+  .border-r-4.mx-4
+  = sort_link(@q, :created_at , class: 'flex flex-nowrap text-md')
+
+.grid.grid-cols-1.md:grid-cols-2.lg:grid-cols-3.gap-8.md:gap-12.lg:gap-16
+  - @pictures.each do |picture|
+    = render picture , picture: picture
+
+%br
+
+.flex.ml-20
+  = link_to new_picture_path do
+    %button.bg-cyan-200.mr-3.inline-block.rounded-lg.px-4.py-3.text-md.font-medium.border.border-gray-400
+      New Picture

app/views/pictures/new.html.haml

@@ -0,0 +1,7 @@
+%script{:src => "https://cdn.jsdelivr.net/npm/vue@2.7.14/dist/vue.js"}
+%script{:src => "https://cdn.jsdelivr.net/npm/marked/marked.min.js"}
+.flex.justify-center
+  .column{class: "w-10/12 md:w-8/12 lg:w-7/12 xl:w-6/12"}
+    .text-2xl.font-bold.my-4
+      New Picture
+    = render 'form'

app/views/pictures/show.html.haml

@@ -0,0 +1,11 @@
+.grid.grid-cols-1.md:grid-cols-2.lg:grid-cols-3.gap-8.md:gap-12.lg:gap-16
+  %div
+  = render @picture , picture: @picture
+
+.mx-20.flex.justify-between
+  = link_to edit_picture_path(@picture) do
+    %button.mt-6.bg-cyan-200.mr-3.inline-block.rounded-lg.px-4.py-3.text-md.font-medium.border.border-gray-400
+      Edit
+  = link_to pictures_path do
+    %button.mt-6.mr-3.inline-block.rounded-lg.px-4.py-3.text-md.font-medium.border.border-gray-400
+      Back

config/routes.rb

@@ -1,4 +1,5 @@
 Rails.application.routes.draw do
+  resources :pictures
   resources :stories
 
   devise_for :members ,controllers: { registrations: 'registrations' }

db/migrate/20230125172223_create_pictures.rb

@@ -0,0 +1,12 @@
+class CreatePictures < ActiveRecord::Migration[7.0]
+  def change
+    create_table :pictures do |t|
+      t.string :picture
+      t.string :text
+      t.date :happened
+      t.references :member, null: false, foreign_key: true
+
+      t.timestamps
+    end
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.0].define(version: 2023_01_12_123705) do
+ActiveRecord::Schema[7.0].define(version: 2023_01_25_172223) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
 
@@ -48,6 +48,16 @@ ActiveRecord::Schema[7.0].define(version: 2023_01_12_123705) do
     t.index ["reset_password_token"], name: "index_members_on_reset_password_token", unique: true
   end
 
+  create_table "pictures", force: :cascade do |t|
+    t.string "picture"
+    t.string "text"
+    t.date "happened"
+    t.bigint "member_id", null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["member_id"], name: "index_pictures_on_member_id"
+  end
+
   create_table "stories", force: :cascade do |t|
     t.bigint "member_id"
     t.string "picture"
@@ -290,6 +300,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_01_12_123705) do
     t.index ["user_id", "postable_id"], name: "thredded_user_topic_read_states_user_postable", unique: true
   end
 
+  add_foreign_key "pictures", "members"
   add_foreign_key "thredded_messageboard_users", "thredded_messageboards", on_delete: :cascade
   add_foreign_key "thredded_messageboard_users", "thredded_user_details", on_delete: :cascade
   add_foreign_key "thredded_user_post_notifications", "members", column: "user_id", on_delete: :cascade

test/controllers/pictures_controller_test.rb

@@ -0,0 +1,48 @@
+require "test_helper"
+
+class PicturesControllerTest < ActionDispatch::IntegrationTest
+  setup do
+    @picture = pictures(:one)
+  end
+
+  test "should get index" do
+    get pictures_url
+    assert_response :success
+  end
+
+  test "should get new" do
+    get new_picture_url
+    assert_response :success
+  end
+
+  test "should create picture" do
+    assert_difference("Picture.count") do
+      post pictures_url, params: { picture: { member_id: @picture.member_id, picture: @picture.picture, text: @picture.text } }
+    end
+
+    assert_redirected_to picture_url(Picture.last)
+  end
+
+  test "should show picture" do
+    get picture_url(@picture)
+    assert_response :success
+  end
+
+  test "should get edit" do
+    get edit_picture_url(@picture)
+    assert_response :success
+  end
+
+  test "should update picture" do
+    patch picture_url(@picture), params: { picture: { member_id: @picture.member_id, picture: @picture.picture, text: @picture.text } }
+    assert_redirected_to picture_url(@picture)
+  end
+
+  test "should destroy picture" do
+    assert_difference("Picture.count", -1) do
+      delete picture_url(@picture)
+    end
+
+    assert_redirected_to pictures_url
+  end
+end

test/fixtures/pictures.yml

@@ -0,0 +1,11 @@
+# Read about fixtures at https://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+one:
+  picture: MyString
+  text: MyString
+  member: one
+
+two:
+  picture: MyString
+  text: MyString
+  member: two

test/models/picture_test.rb

@@ -0,0 +1,7 @@
+require "test_helper"
+
+class PictureTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end

test/policies/picture_policy_test.rb

@@ -0,0 +1,18 @@
+require 'test_helper'
+
+class PicturePolicyTest < ActiveSupport::TestCase
+  def test_scope
+  end
+
+  def test_show
+  end
+
+  def test_create
+  end
+
+  def test_update
+  end
+
+  def test_destroy
+  end
+end

test/system/pictures_test.rb

@@ -0,0 +1,45 @@
+require "application_system_test_case"
+
+class PicturesTest < ApplicationSystemTestCase
+  setup do
+    @picture = pictures(:one)
+  end
+
+  test "visiting the index" do
+    visit pictures_url
+    assert_selector "h1", text: "Pictures"
+  end
+
+  test "should create picture" do
+    visit pictures_url
+    click_on "New picture"
+
+    fill_in "Member", with: @picture.member_id
+    fill_in "Picture", with: @picture.picture
+    fill_in "Text", with: @picture.text
+    click_on "Create Picture"
+
+    assert_text "Picture was successfully created"
+    click_on "Back"
+  end
+
+  test "should update Picture" do
+    visit picture_url(@picture)
+    click_on "Edit this picture", match: :first
+
+    fill_in "Member", with: @picture.member_id
+    fill_in "Picture", with: @picture.picture
+    fill_in "Text", with: @picture.text
+    click_on "Update Picture"
+
+    assert_text "Picture was successfully updated"
+    click_on "Back"
+  end
+
+  test "should destroy Picture" do
+    visit picture_url(@picture)
+    click_on "Destroy this picture", match: :first
+
+    assert_text "Picture was successfully destroyed"
+  end
+end