Issue #3087562 by jhodgdon, Amber Himes Matz: Convert datetime,...

Issue #3087562 by jhodgdon, Amber Himes Matz: Convert datetime, datetime_range, field, field_ui, link, options, telephone, text modules hook_help() to topic(s)

core/modules/help_topics/help_topics/block.overview.html.twig

 ---
 label: 'Managing blocks'
 top_level: true
+related:
+  - core.content_structure
 ---
 <h2>{% trans %}What are blocks?{% endtrans %}</h2>
 <p>{% trans %}Blocks are boxes of content rendered into an area, or region, of a web page of your site. Blocks are placed and configured specifically for each theme.{% endtrans %}</p>

core/modules/help_topics/help_topics/block_content.type.html.twig

@@ -5,6 +5,9 @@ related:
   - block.configure
   - block.place
   - block_content.add
+  - field_ui.add_field
+  - field_ui.manage_form
+  - field_ui.manage_display
 ---
 {% set types_url = render_var(url('entity.block_content_type.collection')) %}
 <h2>{% trans %}Goal{% endtrans %}</h2>

core/modules/help_topics/help_topics/core.content_structure.html.twig

+---
+label: 'Managing content structure'
+top_level: true
+---
+{% set help_url = render_var(url('help.main')) %}
+<h2>{% trans %}What types of data does a site have?{% endtrans %}</h2>
+<p>{% trans %}There are four main types of data. <em>Content</em> is the information (text, images, etc.) meant to be displayed to web site visitors. <em>Configuration</em> is data that defines how the content is displayed; some configuration (such as field labels) may also be visible to site visitors. <em>State</em> is temporary data about the state of your site, such as the last time the system <em>cron</em> jobs ran. <em>Session</em> is a subset of State information, related to users' interactions with the site, such as site cookies and whether or not they are logged in.{% endtrans %}</p>
+<h2>{% trans %}What is a content entity?{% endtrans %}</h2>
+<p>{% trans %}A <em>content entity</em> (or more commonly, <em>entity</em>) is an item of content data, which can consist of text, HTML markup, images, attached files, and other data. Content entities are grouped into <em>entity types</em>, which have different purposes and are displayed in very different ways on the site. Most entity types are also divided into <em>entity sub-types</em>, which are divisions within an entity type to allow for smaller variations in how the entities are used and displayed. For example, the <em>Content item</em> entity type that stores page-level content is divided into <em>content type</em> sub-types; the <em>Custom block</em> entity type has <em>custom block types</em>; but the <em>User</em> entity type (for user profile information) does not have sub-types.{% endtrans %}</p>
+<h2>{% trans %}What is a field?{% endtrans %}</h2>
+<p>{% trans %}Within entity items, the data is stored in individual <em>fields</em>, each of which holds one type of data, such as formatted or plain text, images or other files, or dates. Fields can be added by an administrator on entity sub-types, so that all entity items of a given entity sub-type have the same collection of fields available, and they can be single-valued or multiple-valued. When you create or edit entity items, you are specifying the values for the fields on the entity item.{% endtrans %}</p>
+<h2>{% trans %}What is a reference field?{% endtrans %}</h2>
+<p>{% trans %}A <em>reference field</em> is a field that stores a relationship between an entity and one or more other entities, which may belong to the same or different entity type. For example, a <em>Content reference</em> field on a content type stores a relationship between one content item and one or more other content items.{% endtrans %}</p>
+<h2>{% trans %}What field types are available?{% endtrans %}</h2>
+<p>{% trans %}The following field types are provided by the core system and core modules (many more are provided by contributed modules):{% endtrans %}</p>
+<ul>
+  <li>{% trans %}Boolean, Number (provided by the core system): Stores true/false values and numbers{% endtrans %}</li>
+  <li>{% trans %}Comment (provided by the core Comment module): Allows users to add comments to an entity{% endtrans %}</li>
+  <li>{% trans %}Date, Timestamp (Datetime module): Stores dates and times{% endtrans %}</li>
+  <li>{% trans %}Date range (Datetime range module): Stores time/date periods with a start and and an end{% endtrans %}</li>
+  <li>{% trans %}Email (core system): Stores email addresses{% endtrans %}</li>
+  <li>{% trans %}Link (Link module): Stores URLs and link text{% endtrans %}</li>
+  <li>{% trans %}List (Options module): Stores values chosen from pre-defined lists; the values can be numbers or text{% endtrans %}</li>
+  <li>{% trans %}Reference (core system): Stores entity references{% endtrans %}</li>
+  <li>{% trans %}Telephone (Telephone module): Stores telephone numbers{% endtrans %}</li>
+  <li>{% trans %}Text (Text module): Stores formatted and unformatted text{% endtrans %}</li>
+</ul>
+<h2>{% trans %}What is a formatter?{% endtrans %}</h2>
+<p>{% trans %}A <em>formatter</em> is a way to display a field; most field types offer several types of formatters, and most formatters have settings that further define how the field is displayed. It is also possible to completely hide a field from display, and you have the option of showing or hiding the field's label when it is displayed.{% endtrans %}</p>
+<h2>{% trans %}What is a widget?{% endtrans %}</h2>
+<p>{% trans %}A <em>widget</em> is a way to edit a field. Some field types, such as plain text single-line fields, have only one widget available (in this case, a single-line text input field). Other field types offer choices for the widget; for example, single-valued <em>List</em> fields can use a <em>Select</em> or <em>Radio button</em> widget for editing. Many widget types have settings that further define how the field can be edited.{% endtrans %}</p>
+<h2>{% trans %}Managing content structure overview{% endtrans %}</h2>
+<p>{% trans %}Besides the field modules listed in the previous section, there are additional core modules that you can use to manage your content structure:{% endtrans %}</p>
+<ul>
+  <li>{% trans %}The core Node, Comment, Custom Block, Custom Menu Links, User, File, Image, Media, Taxonomy, Contact, and Aggregator modules all provide content entity types.{% endtrans %}</li>
+  <li>{% trans %}The core Field UI module provides a user interface for managing fields on entities.{% endtrans %}</li>
+  <li>{% trans %}The core Filter, Layout Builder, RDF, Responsive Image, and Path modules provide settings and display options for entities and fields.{% endtrans %}</li>
+</ul>
+<p>{% trans %}Depending on the core and contributed modules that you currently have installed on your site, the related topics below, and other topics listed on the main <a href="{{ help_url }}">Help page</a>, will help you with tasks related to content structure.{% endtrans %}</p>
+<h2>{% trans %}Additional resources{% endtrans %}</h2>
+<ul>
+  <li>{% trans %}<a href="https://www.drupal.org/docs/user_guide/en/understanding-data.html">Concept: Types of Data topic in the User Guide</a>{% endtrans %}</li>
+  <li>{% trans %}<a href="https://www.drupal.org/docs/user_guide/en/planning-chapter.html">Planning your Site chapter in the User Guide</a>{% endtrans %}</li>
+  <li>{% trans %}<a href="https://www.drupal.org/docs/user_guide/en/structure-reference-fields.html">Concept: Reference Fields topic in the User Guide</a>{% endtrans %}</li>
+</ul>

core/modules/help_topics/help_topics/field_ui.add_field.html.twig

+---
+label: 'Adding a field to an entity sub-type'
+related:
+  - core.content_structure
+  - field_ui.manage_display
+  - field_ui.manage_form
+---
+{% set content_types = render_var(url('entity.node_type.collection')) %}
+{% set content_structure = render_var(url('help.help_topic', {'id': 'core.content_structure'})) %}
+<h2>{% trans %}Goal{% endtrans %}</h2>
+<p>{% trans %}Add a field to an entity sub-type; see <a href="{{ content_structure }}">Managing content structure</a> for an overview of entity types and sub-types.{% endtrans %}</p>
+<h2>{% trans %}Steps{% endtrans %}</h2>
+<ol>
+  <li>{% trans %}Navigate to the page for managing the entity sub-type you want to add the field to. For example, to add a field to a content type, in the <em>Manage</em> administrative menu, navigate to <em>Structure</em> &gt; <a href="{{ content_types }}"><em>Content types</em></a>.{% endtrans %}</li>
+  <li>{% trans %}Find the particular sub-type that you want to add the field to, and click <em>Manage fields</em>.{% endtrans %}</li>
+  <li>{% trans %}Click <em>Add field</em>.{% endtrans %}</li>
+  <li>{% trans %}In <em>Add a new field</em>, select the type of field you want to add; see <a href="{{ content_structure }}">Managing content structure</a> for an overview of field types.{% endtrans %}</li>
+  <li>{% trans %}The <em>Label</em> field should now be visible; enter a label for the field, which is used as the field label for both content editing and content display.{% endtrans %}</li>
+  <li>{% trans %}Click <em>Save and continue</em>.{% endtrans %}</li>
+  <li>{% trans %}On the next screen, enter a value for <em>Allowed number of values</em>. You can limit the field to one value per entity item, a set number of values, or set it to have unlimited values. Click <em>Save field settings</em>.{% endtrans %}</li>
+  <li>{% trans %}On the next screen, optionally edit the settings for the field, which vary depending on what field type you are creating. For all fields, you can edit the <em>Label</em>, <em>Help text</em> (text to be displayed below the field on the content editing page), and <em>Required field</em> (to make it so a value must be entered in order to save the content when editing). You can also configure a default value for the field.{% endtrans %}</li>
+  <li>{% trans %}Click <em>Save settings</em>. You should be returned to the <me>Manage fields</em> page, with your new field in the list.{% endtrans %}</li>
+</ol>

core/modules/help_topics/help_topics/field_ui.manage_display.html.twig

+---
+label: 'Configuring field display for an entity sub-type'
+related:
+  - core.content_structure
+  - field_ui.add_field
+  - field_ui.manage_form
+  - core.ui_accessibility
+---
+{% set content_types = render_var(url('entity.node_type.collection')) %}
+{% set content_structure = render_var(url('help.help_topic', {'id': 'core.content_structure'})) %}
+<h2>{% trans %}Goal{% endtrans %}</h2>
+<p>{% trans %}Configure the <em>formatters</em> used to display the fields of an entity sub-type, their order in the display, and the formatter settings. See <a href="{{ content_structure }}">Managing content structure</a> for background information.{% endtrans %}</p>
+<h2>{% trans %}Steps{% endtrans %}</h2>
+<ol>
+  <li>{% trans %}Navigate to the page for managing the entity type you want to add the field to. For example, to add a field to a content type, in the <em>Manage</em> administrative menu, navigate to <em>Structure</em> &gt; <a href="{{ content_types }}"><em>Content types</em></a>.{% endtrans %}</li>
+  <li>{% trans %}Find the particular sub-type that you want to configure the display of, and click <em>Manage display</em> in the <em>Operations</em> list.{% endtrans %}</li>
+  <li>{% trans %}Use the drag arrows to order the fields in your preferred order.{% endtrans %}</li>
+  <li>{% trans %}Drag any fields that you do not wish to see in the display to the <em>Disabled</em> section.{% endtrans %}</li>
+  <li>{% trans %}In the <em>Label</em> column, select the position for each field label in the display, or <em>- Hidden -</em> to hide a label. You can also choose <em>- Visually Hidden-</em> if you want the label's text to appear in the HTML page, so that screen readers and search engines can read it, but it will not be visible.{% endtrans %}</li>
+  <li>{% trans %}In the <em>Format</em> column, select the formatter for displaying each field.{% endtrans %}</li>
+  <li>{% trans %}After selecting the desired formatters, click the settings gear in each row to change the settings for the formatter.{% endtrans %}</li>
+  <li>{% trans %}When you are done making changes, click <em>Save</em>.{% endtrans %}</li>
+  <li>{% trans %}Test the display for your entity sub-type by viewing an entity. If needed, return to these steps to further refine the display.{% endtrans %}</li>
+</ol>

core/modules/help_topics/help_topics/field_ui.manage_form.html.twig

+---
+label: 'Configuring the edit form for an entity sub-type'
+related:
+  - core.content_structure
+  - field_ui.add_field
+  - field_ui.manage_display
+  - core.ui_accessibility
+---
+{% set content_types = render_var(url('entity.node_type.collection')) %}
+{% set content_structure = render_var(url('help.help_topic', {'id': 'core.content_structure'})) %}
+<h2>{% trans %}Goal{% endtrans %}</h2>
+<p>{% trans %}Configure the <em>widgets</em> used to edit the fields of an entity sub-type, their order on the form, and the widget settings. See <a href="{{ content_structure }}">Managing content structure</a> for background information.{% endtrans %}</p>
+<h2>{% trans %}Steps{% endtrans %}</h2>
+<ol>
+  <li>{% trans %}Navigate to the page for managing the entity type you want to add the field to. For example, to add a field to a content type, in the <em>Manage</em> administrative menu, navigate to <em>Structure</em> &gt; <a href="{{ content_types }}"><em>Content types</em></a>.{% endtrans %}</li>
+  <li>{% trans %}Find the particular sub-type that you want to configure the editing form for, and click <em>Manage form display</em> in the <em>Operations</em> list.{% endtrans %}</li>
+  <li>{% trans %}Use the drag arrows to order the fields in your preferred order.{% endtrans %}</li>
+  <li>{% trans %}Drag any fields that you do not wish to see on the editing form to the <em>Disabled</em> section.{% endtrans %}</li>
+  <li>{% trans %}In the <em>Widget</em> column, select the widget for editing each field.{% endtrans %}</li>
+  <li>{% trans %}After selecting the desired widgets, click the settings gear in each row to change the settings for the widget.{% endtrans %}</li>
+  <li>{% trans %}When you are done making changes, click <em>Save</em>.{% endtrans %}</li>
+  <li>{% trans %}Test the editing form for your entity sub-type by editing or creating an entity. If needed, return to these steps to further refine the form.{% endtrans %}</li>
+</ol>

core/modules/help_topics/help_topics/field_ui.reference_field.html.twig

+---
+label: 'Adding a reference field to an entity sub-type'
+related:
+  - core.content_structure
+  - field_ui.add_field
+  - field_ui.manage_display
+  - field_ui.manage_form
+---
+{% set content_structure = render_var(url('help.help_topic', {'id': 'core.content_structure'})) %}
+{% set content_types = render_var(url('entity.node_type.collection')) %}
+<h2>{% trans %}Goal{% endtrans %}</h2>
+<p>{% trans %}Add an entity reference field to an entity sub-type; see <a href="{{ content_structure}}">Managing content structure</a> for more information on entities and reference fields.{% endtrans %}</p>
+<h2>{% trans %}Steps{% endtrans %}</h2>
+<ol>
+  <li>{% trans %}Navigate to the page for managing the entity sub-type you want to add the field to. For example, to add a field to a content type, in the <em>Manage</em> administrative menu, navigate to <em>Structure</em> &gt; <a href="{{ content_types }}"><em>Content types</em></a>.{% endtrans %}</li>
+  <li>{% trans %}Find the particular sub-type that you want to add the field to, and click <em>Manage fields</em>.{% endtrans %}</li>
+  <li>{% trans %}Click <em>Add field</em>.{% endtrans %}</li>
+  <li>{% trans %}In <em>Add a new field</em>, select the type of reference field you want to add. The <em>Reference</em> section of the select list shows the most common types of reference field; choose <em>Other...</em> if the entity type you want to reference is not listed.{% endtrans %}</li>
+  <li>{% trans %}The <em>Label</em> field should now be visible; enter a label for the field, which is used as the field label for both content editing and content display.{% endtrans %}</li>
+  <li>{% trans %}Click <em>Save and continue</em>.{% endtrans %}</li>
+  <li>{% trans %}On the next screen, verify that the type of entity you want to reference is shown in <em>Type of item to reference</em>, or select it if not. Enter a value for <em>Allowed number of values</em>. You can limit the field to one value per entity item, a set number of values, or set it to have unlimited values. Click <em>Save field settings</em>.{% endtrans %}</li>
+  <li>{% trans %}On the next screen, optionally edit the settings for <em>Label</em>, <em>Help text</em> (text to be displayed below the field on the content editing page), and <em>Required field</em> (to make it so a value must be entered in order to save the content when editing).{% endtrans %}</li>
+  <li>{% trans %}In the <em>Reference type</em> section, you will usually want to limit the entity sub-types that can be referenced; for example, if you are creating a <em>Content</em> reference, you can check one or two <em>Content type</em> choices. The choices will be easier for content editors to scan if you also choose a sort value (normally the entity title or label field).{% endtrans %}</li>
+  <li>{% trans %}Click <em>Save settings</em>. You should be returned to the <me>Manage fields</em> page, with your new field in the list.{% endtrans %}</li>
+</ol>