Add start to Token creation feature

app/controllers/canisters_controller.rb

@@ -3,7 +3,7 @@ class CanistersController < ApplicationController
 
   # GET /canisters or /canisters.json
   def index
-    @canisters = authorize Canister.all
+    authorize @canisters = policy_scope(Canister)
   end
 
   # GET /canisters/1 or /canisters/1.json

app/controllers/tokens_controller.rb

@@ -1,9 +1,10 @@
 class TokensController < ApplicationController
-  before_action :set_token, only: %i[ show edit update destroy refresh ]
+  before_action :set_token, only: %i[ show edit update destroy refresh launch]
 
   # GET /tokens or /tokens.json
   def index
    authorize @tokens = Token.all
+   @mytokens = Token.where(ownable_id: current_user.soft_token)
   end
 
   # GET /tokens/1 or /tokens/1.json
@@ -13,6 +14,10 @@ class TokensController < ApplicationController
 
   # GET /tokens/new
   def new
+    authorize @token = Token.new(ownable_id: current_user.soft_token)
+  end
+
+  def add_existing
     authorize @token = Token.new
   end
 
@@ -21,6 +26,11 @@ class TokensController < ApplicationController
     authorize @token
   end
 
+  def launch
+    authorize @token
+    redirect_to @token, notice: "Launch function coming soon!"
+  end
+
   def refresh
     authorize @token
     # if call icrc1_metadata #icrc1
@@ -74,13 +84,13 @@ class TokensController < ApplicationController
   # POST /tokens or /tokens.json
   def create
     authorize @token = Token.new(token_params)
-
+    @token.canister_id = nil if @token.canister_id.blank?
     respond_to do |format|
       if @token.save
-        format.html { redirect_to refresh_token_url(@token), notice: "Token was successfully created." }
+        format.html { redirect_to (request.referrer.split("/")[-1].match("add_existing") ? refresh_token_url(@token) : @token), notice: "Token was successfully created." }
         format.json { render :show, status: :created, location: @token }
       else
-        format.html { render :new, status: :unprocessable_entity }
+        format.html { render (request.referrer.split("/")[-1].match("add_existing") ? :add_existing : :new), status: :unprocessable_entity }
         format.json { render json: @token.errors, status: :unprocessable_entity }
       end
     end
@@ -89,6 +99,7 @@ class TokensController < ApplicationController
   # PATCH/PUT /tokens/1 or /tokens/1.json
   def update
     authorize @token
+    @token.canister_id = nil if @token.canister_id.blank?
     respond_to do |format|
       if @token.update(token_params)
         format.html { redirect_to token_url(@token), notice: "Token was successfully updated." }
@@ -119,6 +130,6 @@ class TokensController < ApplicationController
 
     # Only allow a list of trusted parameters through.
     def token_params
-      params.require(:token).permit(:canister_id, :standard, :symbol, :name, :total_supply, :decimals, :transfer_fee, :logo_url)
+      params.require(:token).permit(:canister_id, :standard, :symbol, :name, :total_supply, :decimals, :transfer_fee, :logo_url, :ownable_id)
     end
 end

app/models/token.rb

@@ -1,6 +1,6 @@
 class Token < ActiveRecord::Base
   enum standard: [:dip20, :icrc1, :unknown]
-  validates :canister_id, presence: true, uniqueness: true
+  validates :canister_id, uniqueness: true, allow_nil: true
 
   def transfer_fee_to_f
     if self.transfer_fee.present?

app/policies/canister_policy.rb

@@ -6,6 +6,26 @@ class CanisterPolicy
     @model = model
   end
 
+  class Scope
+    def initialize(user, scope)
+      @user  = user
+      @scope = scope
+    end
+
+    def resolve
+      if user.admin?
+        scope.all
+      else
+        scope.where(user: user)
+      end
+    end
+
+    private
+
+    attr_reader :user, :scope
+  end
+
+
   def index?
     @current_user.admin? || true
   end

app/policies/token_policy.rb

@@ -34,26 +34,34 @@ class TokenPolicy
   end
 
   def create?
-    @user.admin?
+    @user.admin? || true
   end
 
   def new?
-    @user.admin?
+    @user.admin? || true
+  end
+
+  def add_existing?
+    new?
   end
 
   def edit?
-    @user.admin?
+    @user.admin? || @token.ownable_id == @user.soft_token
   end
 
   def update?
-    @user.admin?
+    @user.admin? || edit?
   end
 
   def destroy?
-    @user.admin?
+    @user.admin? || @token.ownable_id == @user.soft_token
   end
 
   def refresh?
-    true
+    @token.canister_id.present?
+  end
+
+  def launch?
+    @user.admin? || true
   end
 end

app/views/layouts/_navigation_links.html.erb

@@ -7,6 +7,7 @@
     <li><%= link_to 'Tokens', tokens_path %></li>
     <li><%= link_to 'Profiles', profiles_path %></li>
     <li><%= link_to 'Projects', projects_path %></li>
+    <li><%= link_to 'Canisters', canisters_path %></li>
     <li><%= link_to 'Doodads', doodads_path, data: { turbo: false }  %></li>
     <% if policy(:bot).index? %>
       <li><%= link_to 'Bots', bots_path %></li>

app/views/tokens/_existing_token_form.html.haml

@@ -0,0 +1,8 @@
+= simple_form_for(@token) do |f|
+  = f.error_notification
+
+  .form-inputs
+    = f.input :canister_id
+
+  .form-actions
+    = f.button :submit, "Add Token"

app/views/tokens/_form.html.haml

@@ -2,8 +2,9 @@
   = f.error_notification
 
   .form-inputs
-    = f.input :canister_id
-    = f.input :standard
+    -# = f.input :canister_id
+    = f.select(:standard, Token.standards.keys.map {|standard| [standard.titleize,standard]})
+    = f.hidden_field :ownable_id
     = f.input :symbol
     = f.input :name
     = f.input :total_supply
@@ -11,5 +12,4 @@
     = f.input :transfer_fee
     = f.input :logo_url
 
-  .form-actions
-    = f.button :submit, "Add Token"
+    = f.button :submit

app/views/tokens/add_existing.html.haml

@@ -0,0 +1,5 @@
+%h1 Add existing token
+
+= render 'existing_token_form'
+
+= link_to 'Back', tokens_path

app/views/tokens/index.html.haml

@@ -1,9 +1,50 @@
+- if @mytokens.present?
+  .contain
+    %h1 My Tokens
+
+  .table-container
+    .contain
+      %table.token-index
+        %thead
+          %tr
+            %th Logo
+            %th Symbol
+            %th Name
+            %th Canister
+            %th Standard
+            %th Total supply
+            %th Decimals
+            %th Transfer fee
+            - if policy(Token).new?
+              %th
+              %th
+              %th
+
+        %tbody
+          - @mytokens.each do |token|
+            %tr
+              %td
+                = link_to token do
+                  %img.token-logo{src: token.logo_url}
+              %td= link_to token.symbol, token
+              %td= token.name
+              %td= token.canister_id ? token.canister_id : "Prelaunch"
+              %td= token.standard
+              %td= token.total_supply
+              %td= token.decimals
+              %td= token.transfer_fee_to_f
+              - if policy(token).update?
+                %td= link_to 'Show', token
+                %td= link_to 'Edit', edit_token_path(token)
+                %td= link_to 'Destroy', token, method: :delete, data: { confirm: 'Are you sure?' }
+
 .contain
   %h1 Listing tokens
 
   %div{style: "align-self: start;"}
     - if policy(Token).new?
-      = link_to 'Add Token', new_token_path
+      = link_to 'Add Existing Token', add_existing_new_token_path
+      = link_to 'Create New Token', new_token_path + "?create"
 
 .table-container
   .contain
@@ -18,7 +59,7 @@
           %th Total supply
           %th Decimals
           %th Transfer fee
-          - if policy(@tokens).update?
+          - if policy(Token).new?
             %th
             %th
             %th
@@ -31,7 +72,7 @@
                 %img.token-logo{src: token.logo_url}
             %td= link_to token.symbol, token
             %td= token.name
-            %td= token.canister_id
+            %td= token.canister_id ? token.canister_id : "Prelaunch"
             %td= token.standard
             %td= token.total_supply
             %td= token.decimals

app/views/tokens/new.html.haml

@@ -1,4 +1,5 @@
-%h1 Add token
+.contain
+  %h1 Create new token
 
 = render 'form'
 

app/views/tokens/show.html.haml

@@ -1,17 +1,29 @@
 .contain
   %h1
     = @token.name
+  Token
 
   - if policy(@token).edit?
     = link_to 'Edit', edit_token_path(@token)
+  - if policy(@token).destroy?
     = link_to 'Delete', @token, method: :delete, data: { confirm: 'Are you sure?' }
 
+  - if policy(@token).launch?
+    = button_to "Launch", launch_token_path(@token), method: :get
+    %span on IC mainnet
+
+  - if policy(@token).refresh?
     = link_to "Refresh Data", refresh_token_path(@token)
 
 .token-show
+  - if @token.canister_id
     %p
       %b Canister:
       = @token.canister_id
+  - else
+    %p
+      %b Status:
+      Prelaunch
   %p
     %b Logo:
     - if @token.logo_url.present?
@@ -39,4 +51,7 @@
   %p
     %b Holders:
     = @token.holder_number
+  %p
+    %b Owned by:
+    = @token.ownable_id
 

config/routes.rb

@@ -20,8 +20,10 @@ Rails.application.routes.draw do
     end
   end
   resources :tokens do
+    get 'add_existing', on: :new
     member do
       get 'refresh'
+      get 'launch'
     end
   end
   resources :projects

db/migrate/20231208165729_add_ownable_id_to_token.rb

@@ -0,0 +1,5 @@
+class AddOwnableIdToToken < ActiveRecord::Migration[7.1]
+  def change
+    add_column :tokens, :ownable_id, :string
+  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[7.1].define(version: 2023_12_08_104330) do
+ActiveRecord::Schema[7.1].define(version: 2023_12_08_165729) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
 
@@ -251,6 +251,7 @@ ActiveRecord::Schema[7.1].define(version: 2023_12_08_104330) do
     t.datetime "updated_at", null: false
     t.string "logo_url"
     t.integer "holder_number"
+    t.string "ownable_id"
     t.index ["canister_id"], name: "index_tokens_on_canister_id", unique: true
   end