* refactored text direction detector into helper (also for handlebars)

* added handlebars helper for markdown formatting
* finished port of profile sidebar view to handlebars template
* people_controller refactoring

app/assets/javascripts/app/helpers/direction_detector.js

+(function() {
+  app.helpers.txtDirection = {
+    setCssFor: function(str, on_element) {
+      if( this.isRTL(str) ) {
+        $(on_element).css('direction', 'rtl');
+      } else {
+        $(on_element).css('direction', 'ltr');
+      }
+    },
+
+    classFor: function(str) {
+      if( this.isRTL(str) ) return 'rtl';
+      return 'ltr';
+    },
+
+    isRTL: function(str) {
+      if(typeof str !== "string" || str.length < 1) {
+                return false;
+      }
+
+      var charCode = str.charCodeAt(0);
+      if(charCode >= 1536 && charCode <= 1791) // Sarabic, Persian, ...
+                return true;
+
+      else if(charCode >= 65136 && charCode <= 65279) // Arabic present 1
+                return true;
+
+      else if(charCode >= 64336 && charCode <= 65023) // Arabic present 2
+                return true;
+
+      else if(charCode>=1424 && charCode<=1535) // Hebrew
+                return true;
+
+      else if(charCode>=64256 && charCode<=64335) // Hebrew present
+                return true;
+
+      else if(charCode>=1792 && charCode<=1871) // Syriac
+                return true;
+
+      else if(charCode>=1920 && charCode<=1983) // Thaana
+                return true;
+
+      else if(charCode>=1984 && charCode<=2047) // NKo
+                return true;
+
+      else if(charCode>=11568 && charCode<=11647) // Tifinagh
+                return true;
+
+      return false;
+    }
+  };
+})();

app/assets/javascripts/app/helpers/handlebars-helpers.js

@@ -2,6 +2,10 @@ Handlebars.registerHelper('t', function(scope, values) {
   return Diaspora.I18n.t(scope, values.hash)
 });
 
+Handlebars.registerHelper('txtDirClass', function(str) {
+  return app.helpers.txtDirection.classFor(str);
+});
+
 Handlebars.registerHelper('imageUrl', function(path){
   return ImagePaths.get(path);
 });
@@ -72,3 +76,7 @@ Handlebars.registerHelper('personImage', function(person, size, imageClass) {
 Handlebars.registerHelper('localTime', function(timestamp) {
   return new Date(timestamp).toLocaleString();
 });
+
+Handlebars.registerHelper('fmtText', function(text) {
+  return new Handlebars.SafeString(app.helpers.textFormatter(text, null));
+});

app/assets/javascripts/app/helpers/text_formatter.js

@@ -7,7 +7,7 @@ $(function() {
 (function(){
   //make it so I take text and mentions rather than the modelapp.helpers.textFormatter(
   var textFormatter = function textFormatter(text, model) {
-    var mentions = model.get("mentioned_people");
+    var mentions = model ? model.get("mentioned_people") : [];
 
     return textFormatter.mentionify(
       textFormatter.hashtagify(

app/assets/javascripts/app/pages/profile.js

@@ -6,7 +6,7 @@ app.pages.Profile = app.views.Base.extend({
   },
 
   subviews: {
-    '#profile .badge': 'sidebarView',
+    '#profile': 'sidebarView',
     '.profile_header': 'headerView'
   },
 
@@ -15,6 +15,10 @@ app.pages.Profile = app.views.Base.extend({
   initialize: function(opts) {
     if( app.hasPreload('person') )
       this.model = new app.models.Person(app.parsePreload('person'));
+    if( app.hasPreload('photos') )
+      this.photos = app.parsePreload('photos');  // we don't interact with it, so no model
+    if( app.hasPreload('contacts') )
+      this.contacts = app.parsePreload('contacts');  // we don't interact with it, so no model
 
     this.model.on('change', this.render, this);
 
@@ -26,7 +30,11 @@ app.pages.Profile = app.views.Base.extend({
   },
 
   sidebarView: function() {
-    return new app.views.ProfileSidebar({model: this.model});
+    return new app.views.ProfileSidebar({
+      model: this.model,
+      photos: this.photos,
+      contacts: this.contacts
+    });
   },
 
   headerView: function() {

app/assets/javascripts/app/views/profile_sidebar_view.js

@@ -2,13 +2,23 @@
 app.views.ProfileSidebar = app.views.Base.extend({
   templateName: 'profile_sidebar',
 
+  initialize: function(opts) {
+    this.photos = _.has(opts, 'photos') ? opts.photos : null;
+    this.contacts = _.has(opts, 'contacts') ? opts.contacts : null;
+  },
+
   presenter: function() {
     return _.extend({}, this.defaultPresenter(), {
       do_profile_btns: this._shouldDoProfileBtns(),
+      do_profile_info: this._shouldDoProfileInfo(),
+      do_photos: this._shouldDoPhotos(),
+      do_contacts: this._shouldDoContacts(),
       is_sharing: this.model.isSharing(),
       is_receiving: this.model.isReceiving(),
       is_mutual: this.model.isMutual(),
-      is_not_blocked: !this.model.isBlocked()
+      is_not_blocked: !this.model.isBlocked(),
+      photos: this.photos,
+      contacts: this.contacts
     });
   },
 
@@ -16,6 +26,18 @@ app.views.ProfileSidebar = app.views.Base.extend({
     return (app.currentUser.authenticated() && !this.model.get('is_own_profile'));
   },
 
+  _shouldDoProfileInfo: function() {
+    return (this.model.isSharing() || this.model.get('is_own_profile'));
+  },
+
+  _shouldDoPhotos: function() {
+    return (this.photos && this.photos.items.length > 0);
+  },
+
+  _shouldDoContacts: function() {
+    return (this.contacts && this.contacts.items.length > 0);
+  },
+
   postRenderTemplate: function() {
     // UGLY (re-)attach the facebox
     this.$('a[rel*=facebox]').facebox();

app/assets/javascripts/widgets/direction-detector.js

@@ -11,47 +11,13 @@
 
     this.subscribe("widget/ready", function() {
       self.updateBinds();
-    
+
       self.globalSubscribe("stream/scrolled", function() {
 				self.updateBinds();
       });
     });
 
-    this.isRTL = function(str) {
-      if(typeof str !== "string" || str.length < 1) {
-				return false;
-      }
-
-      var charCode = str.charCodeAt(0);
-      if(charCode >= 1536 && charCode <= 1791) // Sarabic, Persian, ...
-				return true;
-
-      else if(charCode >= 65136 && charCode <= 65279) // Arabic present 1
-				return true;
-
-      else if(charCode >= 64336 && charCode <= 65023) // Arabic present 2
-				return true;
-      
-      else if(charCode>=1424 && charCode<=1535) // Hebrew
-				return true;
-
-      else if(charCode>=64256 && charCode<=64335) // Hebrew present
-				return true;
-
-      else if(charCode>=1792 && charCode<=1871) // Syriac
-				return true;
-
-      else if(charCode>=1920 && charCode<=1983) // Thaana
-				return true;
-
-      else if(charCode>=1984 && charCode<=2047) // NKo
-				return true;
-
-      else if(charCode>=11568 && charCode<=11647) // Tifinagh
-				return true;
-
-      return false;
-    };
+    this.isRTL = app.helpers.txtDirection;
 
     this.updateBinds = function() {
       $.each(self.binds, function(index, bind) {
@@ -71,14 +37,9 @@
 
     this.updateDirection = function() {
       var textArea = $(this),
-				cleaned = textArea.val().replace(self.cleaner, "").replace(/^[ ]+/, "");
+          cleaned = textArea.val().replace(self.cleaner, "").replace(/^[ ]+/, "");
 
-      if(self.isRTL(cleaned)) {
-				textArea.css("direction", "rtl");
-      }
-      else {
-				textArea.css("direction", "ltr");
-      }
+      app.helpers.txtDirection.setCssFor(cleaned, textArea);
     };
   };
 

app/assets/templates/profile_sidebar_tpl.jst.hbs

 
-<div class="profile_photo">
+<div id="profile_photo" class="profile_photo">
   {{#linkToPerson this}}
     {{{personImage this "l"}}}
   {{/linkToPerson}}
@@ -37,3 +37,66 @@
     {{/if}}
   </div>
 {{/if}}
+
+{{#if do_profile_info}}
+  <ul id="profile_information">
+    {{#with profile}}
+      {{#if bio}}
+        <li>
+          <h4>{{t 'profile.bio'}}</h4>
+          <div class="{{txtDirClass bio}}">{{fmtText bio}}</div>
+        </li>
+      {{/if}}
+      {{#if location}}
+        <li>
+          <h4>{{t 'profile.location'}}</h4>
+          <div class="{{txtDirClass location}}">{{fmtText location}}</div>
+        </li>
+      {{/if}}
+      {{#if gender}}
+        <li>
+          <h4>{{t 'profile.gender'}}</h4>
+          {{gender}}
+        </li>
+      {{/if}}
+      {{#if birthday}}
+        <li>
+          <h4>{{t 'profile.born'}}</h4>
+          {{birthday}}
+        </li>
+      {{/if}}
+    {{/with}}
+    {{#if do_photos}}
+      <li class="image_list">
+        <h4>
+          {{t 'profile.photos'}}
+          <div class="item_count">{{photos.count}}</div>
+        </h4>
+        <div class="section photo_pictures">
+          {{#each photos.items}}
+            <img src="{{sizes.s}}" alt="{{guid}}" />
+          {{/each}}
+        </div>
+        <p class="see_all">
+          <a href="{{urlTo 'person_photos' guid}}">{{t 'header.view_all'}}</a>
+        </p>
+      </li>
+    {{/if}}
+    {{#if do_contacts}}
+      <li class="image_list">
+        <h4>
+          {{t 'profile.contacts'}}
+          <div class="item_count">{{contacts.count}}</div>
+        </h4>
+        <div class="section contact_pictures">
+          {{#each contacts.items}}
+            {{#linkToPerson this}}{{{personImage this "s"}}}{{/linkToPerson}}
+          {{/each}}
+        </div>
+        <p class="see_all">
+          <a href="{{urlTo 'person_contacts' guid}}">{{t 'header.view_all'}}</a>
+        </p>
+      </li>
+    {{/if}}
+  </ul>
+{{/if}}

app/controllers/people_controller.rb

@@ -3,7 +3,8 @@
 #   the COPYRIGHT file.
 
 class PeopleController < ApplicationController
-  before_action :authenticate_user!, :except => [:show, :last_post]
+  before_action :authenticate_user!, except: [:show, :last_post]
+  before_action :find_person, only: [:show, :stream]
 
   use_bootstrap_for :index
 
@@ -74,12 +75,6 @@ class PeopleController < ApplicationController
 
   # renders the persons user profile page
   def show
-    @person = Person.find_from_guid_or_username(params)
-
-    # view this profile on the home pod, if you don't want to sign in...
-    authenticate_user! if remote_profile_with_no_user_session?
-    raise Diaspora::AccountClosed if @person.closed_account?
-
     mark_corresponding_notifications_read if user_signed_in?
 
     @aspect = :profile  # let aspect dropdown create new aspects
@@ -89,19 +84,26 @@ class PeopleController < ApplicationController
     respond_to do |format|
       format.all do
         @profile = @person.profile
-        @photos = photos_from(@person)
         if current_user
           @block = current_user.blocks.where(:person_id => @person.id).first
           @contact = current_user.contact_for(@person)
           if @contact && !params[:only_posts]
-            @contacts_of_contact_count = @contact.contacts.count(:all)
-            @contacts_of_contact = @contact.contacts.limit(8)
+            @contacts_of_contact_count = contact_contacts.count(:all)
+            @contacts_of_contact = contact_contacts.limit(8)
           else
             @contact ||= Contact.new
           end
         end
 
         gon.preloads[:person] = @person_json
+        gon.preloads[:photos] = {
+          count: photos_from(@person).count(:all),
+          items: PhotoPresenter.as_collection(photos_from(@person).limit(8), :base_hash)
+        }
+        gon.preloads[:contacts] = {
+          count: contact_contacts.count(:all),
+          items: PersonPresenter.as_collection(contact_contacts.limit(8), :full_hash_with_avatar, current_user)
+        }
         respond_with @person, :locals => {:post_type => :all}
       end
 
@@ -110,11 +112,6 @@ class PeopleController < ApplicationController
   end
 
   def stream
-    @person = Person.find_from_guid_or_username(params)
-
-    authenticate_user! if remote_profile_with_no_user_session?
-    raise Diaspora::AccountClosed if @person.closed_account?
-
     respond_to do |format|
       format.all { redirect_to person_path(@person) }
       format.json do
@@ -161,8 +158,8 @@ class PeopleController < ApplicationController
     if @person
       @contact = current_user.contact_for(@person)
       @aspect = :profile
-      @contacts_of_contact = @contact.contacts.paginate(:page => params[:page], :per_page => (params[:limit] || 15))
-      @contacts_of_contact_count = @contact.contacts.count(:all)
+      @contacts_of_contact = contact_contacts.paginate(:page => params[:page], :per_page => (params[:limit] || 15))
+      @contacts_of_contact_count = contact_contacts.count(:all)
       @hashes = hashes_for_people @contacts_of_contact, @aspects
     else
       flash[:error] = I18n.t 'people.show.does_not_exist'
@@ -187,6 +184,14 @@ class PeopleController < ApplicationController
 
   private
 
+  def find_person
+    @person = Person.find_from_guid_or_username(params)
+
+    # view this profile on the home pod, if you don't want to sign in...
+    authenticate_user! if remote_profile_with_no_user_session?
+    raise Diaspora::AccountClosed if @person.closed_account?
+  end
+
   def hashes_for_people(people, aspects)
     ids = people.map{|p| p.id}
     contacts = {}
@@ -214,13 +219,23 @@ class PeopleController < ApplicationController
   end
 
   def photos_from(person)
-    photos = if user_signed_in?
+    @photos ||= if user_signed_in?
       current_user.photos_from(person)
     else
       Photo.where(author_id: person.id, public: true)
-    end
+    end.order('created_at desc')
+  end
 
-    photos.order('created_at desc')
+  # given a `@person` find the contacts that person has in that aspect(?)
+  # or use your own contacts if it's yourself
+  # see: `Contact#contacts`
+  def contact_contacts
+    @contact_contacts ||= if @person == current_user.person
+      current_user.contact_people
+    else
+      contact = current_user.contact_for(@person)
+      contact.try(:contacts) || Contact.none
+    end
   end
 
   def mark_corresponding_notifications_read

app/presenters/base_presenter.rb

@@ -18,7 +18,7 @@ class BasePresenter
   end
 
   def method_missing(method, *args)
-    @presentable.send(method, *args) if @presentable.respond_to?(method)
+    @presentable.public_send(method, *args)
   end
 
   class NilPresenter

app/presenters/person_presenter.rb

@@ -11,7 +11,7 @@ class PersonPresenter < BasePresenter
     base_hash.merge({
       relationship: relationship,
       block: is_blocked? ? BlockPresenter.new(current_user_person_block).base_hash : false,
-      contact: { id: current_user_person_contact.id },
+      contact: (!own_profile? && has_contact?) ? { id: current_user_person_contact.id } : false,
       is_own_profile: own_profile?
     })
   end
@@ -73,6 +73,10 @@ class PersonPresenter < BasePresenter
     @contact ||= current_user.contact_for(@presentable)
   end
 
+  def has_contact?
+    current_user_person_contact.present?
+  end
+
   def is_blocked?
     current_user_person_block.present?
   end

app/presenters/photo_presenter.rb

+class PhotoPresenter < BasePresenter
+  def base_hash
+    { id: id,
+      guid: guid,
+      dimensions: {
+        h: height,
+        w: width
+      },
+      sizes: {
+        s: url(:thumb_small),
+        m: url(:thumb_medium),
+        l: url(:scaled_full)
+      }
+    }
+  end
+end

app/presenters/profile_presenter.rb

 class ProfilePresenter < BasePresenter
+  include PeopleHelper
+
   def base_hash
     {  id: id,
        tags: tag_string,
@@ -15,4 +17,8 @@ class ProfilePresenter < BasePresenter
       avatar: AvatarPresenter.new(@presentable).base_hash,
     })
   end
+
+  def formatted_birthday
+    birthday_format(birthday) if birthday
+  end
 end

config/locales/javascript/javascript.en.yml

@@ -123,6 +123,13 @@ en:
       helper:
         is_sharing: "<%= name %> is sharing with you"
         is_not_sharing: "<%= name %> is not sharing with you"
+    profile:
+      bio: 'Bio'
+      location: "Location"
+      gender: "Gender"
+      born: "Birthday"
+      photos: "Photos"
+      contacts: "Contacts"
 
     conversation:
       participants: "Participants"