Hashtags Feature applied to Proposals #3959

isaacmg410 · 2018-08-03T12:32:49Z

🎩 What? Why?

This functionality will consist of the development of a new feature Hashtags provide a flexible way to search and filter content.

📌 Related Issues

Related to Hashtags #2458

📋 Subtasks

Add CHANGELOG entry
Add hashtags features to proposals
Add documentation regarding the feature
Add tests

📷 Screenshots (optional)

isaacmg410 · 2018-08-03T12:34:06Z

@decidim/lot-core I would appreciate a pre-review of this PR.
I will try to make more smaller PRs for a better 😄

mrcasals · 2018-08-06T07:49:30Z

decidim-core/db/migrate/20180726112553_create_decidim_hashtagggings.rb

@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+class CreateDecidimHashtagggings < ActiveRecord::Migration[5.2]


Looks like there's an extra g here

mrcasals · 2018-08-06T07:50:29Z

decidim-core/app/types/decidim/core/hashtag_type.rb

+      description "hashtags list"
+
+      interfaces [
+        -> { Decidim::Core::HashtagInterface }


Will this interface be used by other types? If it won't, then I suggest putting the fields definition directly to the type to reduce complexity.

mrcasals · 2018-08-06T07:51:19Z

decidim-core/db/migrate/20180726112553_create_decidim_hashtagggings.rb

+      t.references :decidim_hashtag, index: true
+      t.references :decidim_hashtaggable, polymorphic: true, index: { name: "idx_hashtaggins_on_hashtaggable_type_and_hashtaggable_id" }
+    end
+    add_index :decidim_hashtaggings, %w(decidim_hashtaggable_id decidim_hashtaggable_type),


Isn't this a duplicate from the index in line 7?

mrcasals · 2018-08-06T07:51:51Z

decidim-core/lib/decidim/api/hashtag_interface.rb

+      name "HashtagInterface"
+      description "A hashtag"
+
+      field :name, !types.String, "The hashtag's name"


I suggest moving this to the HashtagType and deleting this file.

mrcasals · 2018-08-06T07:52:28Z

decidim-core/lib/decidim/content_parsers/hashtag_parser.rb

+      # hashtag with a global id.
+      #
+      # @return [String] the content with the hashtags replaced by a global id
+


Remove extra white line

mrcasals · 2018-08-06T08:06:12Z

decidim-core/spec/content_parsers/decidim/hashtag_parser_spec.rb

+
+    context "when hashtagging a non created hashtag" do
+      let(:hashtag3) { create(:hashtag, organization: organization) }
+      let(:content) { "This text hashtagiing a non created hashtag: ##{hashtag3.name}" }


hashtag3 does exist in the DB, so this test is wrong.

mrcasals · 2018-08-06T08:07:06Z

decidim-meetings/app/commands/decidim/meetings/admin/create_meeting.rb

-            title: @form.title,
-            description: @form.description,
+            # title: @form.title,
+            title: parser.parse(@form.title),


Can titles have hashtags? Won't this be weird when rendering?

a long time ago, @xabier said that fields were title and body...
Maybe @decidim/product can clarify

mrcasals · 2018-08-06T08:08:26Z

decidim-proposals/app/commands/decidim/proposals/admin/create_proposal.rb

+          # parsed_title = Decidim::ContentProcessor.parse(form.title, current_organization: current_organization).rewrite
+          # parsed_body = Decidim::ContentProcessor.parse(form.body, current_organization: current_organization).rewrite
+
+          parsed_title = Decidim::ContentProcessor.parse_with_processor(:hashtag, form.title, current_organization: current_organization).rewrite


Move these 2 lines inside the attributes method and you won't need to pass those as params

mrcasals · 2018-08-06T08:09:16Z

decidim-proposals/app/presenters/decidim/proposals/proposal_presenter.rb

+        renderer.render.html_safe
+      end
+
+      # This methods return the plain title


mrcasals · 2018-08-06T08:09:53Z

decidim-proposals/app/views/decidim/proposals/admin/proposals/_proposal-tr.html.erb

@@ -6,7 +6,7 @@
    <%= proposal.id %><br />
  </td>
  <td>
-    <%= proposal.title %><br />


Missing <br />? Don't know if it's intended though.

oriolgual · 2018-08-06T08:09:48Z

decidim-core/app/assets/javascripts/decidim/input_hashtags.js.es6

+    }).fail(function() {
+      cb([])
+    }).always(() => {
+      // This function runs Tribute every single time you type somthing


s/somthing/something 🤓

oriolgual · 2018-08-06T08:10:26Z

decidim-core/app/assets/javascripts/decidim/input_hashtags.js.es6

+        if ($(this.current.element).hasClass("editor-container")) {
+          let quill = this.current.element.__quill;
+          quill.insertText(cursor - 1, `#${item.original.name} `, Quill.sources.API);
+          // cursor position + nickname length + "@" sign + space


Nickname or hashtag?

oriolgual · 2018-08-06T08:11:22Z

decidim-core/app/assets/javascripts/decidim/input_hashtags.js.es6

+    }
+  });
+
+  function remoteSearch(text, cb) {


Duplicated function?

oriolgual · 2018-08-06T08:12:19Z

decidim-core/app/resolvers/decidim/hashtags_resolver.rb

+    end
+
+    def hashtags
+      Decidim::Hashtag.where(organization: @organization).where("name like ?", "#{@term}%")


Why use like?

to collect hashtags with the names thah begin with 'bla' for example

Then don't we need something like "name like ?%"?

Oh, I didn't see the % at the end, sorry.

Don't worry 😄

oriolgual · 2018-08-06T08:13:38Z

decidim-core/lib/decidim/api/hashtag_interface.rb

+      name "HashtagInterface"
+      description "A hashtag"
+
+      field :name, !types.String, "The hashtag's name"


Since this interface won't be used anywhere else, you can drop it and move the field to the type

oriolgual · 2018-08-06T08:14:58Z

decidim-core/lib/decidim/content_renderers/hashtag_renderer.rb

+    #
+    # @see BaseRenderer Examples of how to use a content renderer
+    class HashtagRenderer < BaseRenderer
+      # Matches a global id representing a Decidim::User


s/User/Hashtag

oriolgual · 2018-08-06T08:19:01Z

decidim-core/lib/decidim/hashtag.rb

+    HASHTAG_REGEX = /(^|\s)#([a-zA-Z0-9]\w*)/i
+
+    def hashtaggables
+      decidim_hashtaggings.includes(:decidim_hashtaggable).collect(&:decidim_hashtaggable)


Should we memoize this?

oriolgual · 2018-08-06T08:19:51Z

decidim-core/lib/decidim/hashtag.rb

+      decidim_hashtaggings.includes(:decidim_hashtaggable).collect(&:decidim_hashtaggable)
+    end
+
+    def hashtagged_types


These methods aren't used

oriolgual · 2018-08-06T08:20:57Z

decidim-proposals/app/commands/decidim/proposals/admin/create_proposal.rb

@@ -40,17 +40,23 @@ def call
        attr_reader :form, :proposal, :attachment

        def create_proposal
+          # parsed_title = Decidim::ContentProcessor.parse(form.title, current_organization: current_organization).rewrite


Remove this?

oriolgual · 2018-08-06T08:22:43Z

decidim-proposals/app/commands/decidim/proposals/admin/create_proposal.rb

+          # parsed_title = Decidim::ContentProcessor.parse(form.title, current_organization: current_organization).rewrite
+          # parsed_body = Decidim::ContentProcessor.parse(form.body, current_organization: current_organization).rewrite
+
+          parsed_title = Decidim::ContentProcessor.parse_with_processor(:hashtag, form.title, current_organization: current_organization).rewrite


Isn't a bit weird to allow hashtags at titles?

@decidim/product clarify this please.

@isaacmg410 @oriolgual I have checked the conversation in the original issue and we agreed to ignore the hashtags in the title: #2458 (comment)

so that is what we are doing.
Show the hashtag on title ignoring the link 😄

oriolgual · 2018-08-27T09:59:20Z

decidim-meetings/app/models/decidim/meetings/meeting.rb

@@ -17,6 +17,7 @@ class Meeting < Meetings::ApplicationRecord
      include Decidim::Searchable
      include Decidim::Traceable
      include Decidim::Loggable
+      include Decidim::Hashtaggable


Shouldn't this be in another PR?

You are right!

…hashtags

isaacmg410 · 2018-08-29T09:47:45Z

@oriolgual requested changes applied, ready to review and merge

Isaac Massot added 3 commits August 2, 2018 11:32

initial commit working on hashtags system

5a65ea4

applying hashtags on proposals

293b5cd

rebase master and solve conflicts

df6c420

ghost assigned isaacmg410 Aug 3, 2018

ghost added the status: WIP label Aug 3, 2018

mrcasals reviewed Aug 6, 2018

View reviewed changes

oriolgual suggested changes Aug 6, 2018

View reviewed changes

Isaac Massot added 6 commits August 20, 2018 17:09

Merge branch 'master' into 2458_hashtags

b9502e6

applied requested changes

7baec08

Merge branch 'master' into 2458_hashtags

ef1269a

fix specs

085791d

Merge branch 'master' into 2458_hashtags

d264413

change eslint in package json

0c8e8f1

isaacmg410 changed the title ~~[WIP] Hashtags Feature applied to Proposals~~ Hashtags Feature applied to Proposals Aug 27, 2018

Isaac Massot added 5 commits August 27, 2018 10:29

fix input_hashtags.js

7774e2a

change versions package.json

e042d24

upgrade with master and fix conflicts

effc8e6

fix rubocop offenses

8d31960

Don't leave trailing whitespace

ca9e245

oriolgual suggested changes Aug 27, 2018

View reviewed changes

Isaac Massot added 6 commits August 27, 2018 12:02

Merge branch 'master' into 2458_hashtags

1758963

remove hashtaggable on meeting

e5757e1

add changelog lines

60fbf14

Merge branch 'master' into 2458_hashtags

0bb5cd6

Merge branch '2458_hashtags' of github.com:decidim/decidim into 2458_…

32d37d8

…hashtags

Merge branch 'master' into 2458_hashtags

10a63d8

isaacmg410 added in-review and removed status: WIP labels Aug 28, 2018

Merge branch 'master' into 2458_hashtags

b80a7d0

ghost assigned oriolgual Aug 29, 2018

ghost added the status: WIP label Aug 29, 2018

oriolgual approved these changes Aug 29, 2018

View reviewed changes

mrcasals removed the status: WIP label Aug 30, 2018

mrcasals merged commit 006a084 into master Aug 30, 2018

mrcasals deleted the 2458_hashtags branch August 30, 2018 08:43

This was referenced Sep 5, 2018

Apply hashtags to meetings #4080

Merged

Fix hashtags on title when showing proposals related #4081

Merged

isaacmg410 mentioned this pull request Sep 13, 2018

[backport] Fix hashtags on title when showing proposals related #4107

Merged

3 tasks

		@@ -0,0 +1,16 @@
		# frozen_string_literal: true

		class CreateDecidimHashtagggings < ActiveRecord::Migration[5.2]

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Hashtags Feature applied to Proposals #3959

Hashtags Feature applied to Proposals #3959

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isaacmg410 commented Aug 3, 2018 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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🎩 What? Why?

📌 Related Issues

📋 Subtasks

📷 Screenshots (optional)

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isaacmg410 commented Aug 3, 2018

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isaacmg410 commented Aug 29, 2018

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isaacmg410 commented Aug 3, 2018 •

edited

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