(DOCSP-10568), (DOCSP-10653): Data source changes (#362)

* (DOCSP-10568): As a user, I can see the document count and size for each collection when adding a data source

* (DOCSP-10568): small fixes

* (DOCSP-10568): image tweak

* (DOCSP-10568), (DOCSP-10653): adding other data source changes to this PR per DOCSP-10653

Author: jwilliams-mongo

source/data-source-permissions.txt

@@ -135,13 +135,9 @@ permissions:
 Set Data Source Permissions
 ---------------------------
 
-If you are a data source :data:`Owner`, you can:
-
-- Set data source permissions when you first
-  :ref:`add a data source <add-data-source>`, and
-
-- :ref:`Modify permissions <mod-data-source-permissions>` on a data
-  source which has already been created.
+If you are a data source :data:`Owner`, you can :ref:`Modify permissions
+<mod-data-source-permissions>` on a data source which has already been
+created.
 
 Refer to the following sections for instructions on granting
 :ref:`specific users <data-source-specific-access>` permissions on a

source/data-sources.txt

@@ -119,28 +119,25 @@ Add a Data Source
    |charts-short| creates a separate data source for each selected
    collection.
 
-#. Click :guilabel:`Set Permissions`.
+   Select or expand a database to display the number of documents in and
+   the size of each collection it contains.
 
-#. Set the :ref:`permissions <permission-model>` for the data source.
+   .. figure:: /images/charts/collection-size.png
+      :figwidth: 640px
+      :alt: Collection size statistics shown on the Add Data Source modal
 
-   You can assign the :data:`Viewer` permission to every user in the
-   project. To assign a user a specific permission level, search for
-   the user by name or email address using the search bar.
+#. Click :guilabel:`Finish`.
 
-   .. note::
+.. important::
 
-      If you selected multiple collections for your data source in step
-      4, the data source :ref:`permissions <permission-model>` you
-      select are applied to all of the selected collections when you
-      publish your data source. If you wish to apply different
-      permissions to individual collections that you have selected, you
-      will need to edit those data sources after publishing.
-
-#. Click :guilabel:`Publish Data Source`.
+   |charts-short| grants the default
+   :ref:`permissions <permission-model>` to each data source. To set the
+   permissions for a data source, see
+   :ref:`mod-data-source-permissions`. 
 
 You will see your newly added data source listed in the
-:guilabel:`Data Sources` list. To learn how to manage existing
-data sources, see :doc:`manage-data-sources`.
+:guilabel:`Data Sources` list. To learn how to manage existing data
+sources, see :doc:`manage-data-sources`.
 
 Data Source Read Preference
 ---------------------------

source/images/charts/collection-size.png

@@ -35,17 +35,16 @@ content: |
   ``sample_mflix`` database from the list. Select all collections from
   the ``sample_mflix`` database.
 ---
-title: "Click :guilabel:`Set Permissions`."
-ref: permissions-button
-level: 4
----
-title: "Leave these options as default and click 
-  :guilabel:`Publish Data Source`."
+title: "Click :guilabel:`Finish`."
 ref: click-publish
 level: 4
 content: |
-   .. note::
+  .. note::
+
+
+     |charts-short| grants the default
+     permissions to each data source. For details on data source
+     permissions, see the :ref:`Data Source Permissions
+     <permission-model>` page.
 
-      For details on data source permissions, see the
-      :ref:`Data Source Permissions <permission-model>`
-      page.
+...

source/includes/steps-add-data-source-mflix.yaml

@@ -35,17 +35,16 @@ content: |
   ``sample_supplies`` database from the list. This selects the
   ``sales`` collection within the database.
 ---
-title: "Click :guilabel:`Set Permissions`."
-ref: permissions-button
-level: 4
----
-title: "Accept the default options and click 
-  :guilabel:`Publish Data Source`."
+title: "Click :guilabel:`Finish`."
 ref: click-publish
 level: 4
 content: |
-   .. note::
+  .. note::
+
+
+     |charts-short| grants the default
+     permissions to each data source. For details on data source
+     permissions, see the :ref:`Data Source Permissions
+     <permission-model>` page.
 
-      For details on data source permissions, see the
-      :ref:`Data Source Permissions <permission-model>`
-      page.
+...