Add many screenshots for "part" app page

_includes/app_img.html

@@ -0,0 +1,5 @@
+{% set url = 'app/' + url %}
+
+{% with id=id, url=url, maxheight="240px", description="" %}
+{% include "img.html" %}
+{% endwith %}

docs/app/part.md

@@ -2,37 +2,156 @@
 title: Part Views
 ---
 
-## InvenTree App Part Views
+## Part Category View
 
-!!! todo "TODO"
-    This section requires further work
+From the *home screen*, select *Parts* to open the top-level part category display.
 
-## Part
+### Detail Tab
 
-!!! todo "TODO"
-    This section requires further work
+The *Details* tab shows information about the selected part category. In particular, it shows the name and description of the category, a link to the parent category (if available) and a list of subcategories.
 
-### Details
+{% with id="part-category", url="part_category_detail.jpg" %}
+{% include "app_img.html" %}
+{% endwith %}
 
-!!! todo "TODO"
-    This section requires further work
+#### Parent Category
 
-### Stock
+If the current category has a parent category (i.e. it is not a top-level category) then a link is provided to the parent category. Press this link to navigate to the category detail page for the parent category.
 
-!!! todo "TODO"
-    This section requires further work
+#### Subcategories
 
-## Part Category
+If the current category has any subcategories, these are listed here. Select any of the subcategories to navigate to it.
 
-!!! todo "TODO"
-    This section requires further work
+### Parts Tab
 
-### Details
+The *Parts* tab displays all the parts available in this category. Tap a displayed part to navigate to the part detail view.
 
-!!! todo "TODO"
-    This section requires further work
+{% with id="cat-parts", url="category_parts_tab.jpg" %}
+{% include "app_img.html" %}
+{% endwith %}
 
-### Parts
+The list of available parts can be filtered using the input box at the top of the screen:
 
-!!! todo "TODO"
-    This section requires further work
+{% with id="cat-parts-filter", url="category_parts_filter.jpg" %}
+{% include "app_img.html" %}
+{% endwith %}
+
+### Actions Tab
+
+The *Actions* tab displays the available actions for the selected category:
+
+{% with id="cat-actions", url="category_actions_tab.jpg" %}
+{% include "app_img.html" %}
+{% endwith %}
+
+#### New Category
+
+Create a new subcategory under the current category:
+
+{% with id="cat-new-cat", url="new_category.jpg" %}
+{% include "app_img.html" %}
+{% endwith %}
+
+#### New Part
+
+Create a new part within the current category:
+
+{% with id="cat-new-part", url="new_part.jpg" %}
+{% include "app_img.html" %}
+{% endwith %}
+
+### Edit Category
+
+Select the *Edit* button in the top right corner of the screen to edit the details for the selected part category:
+
+{% with id="cat-edit", url="part_category_edit.jpg" %}
+{% include "app_img.html" %}
+{% endwith %}
+
+!!! info "Permission Required"
+    If the user does not have permission to edit part details, this button will be hidden
+
+In the part category display screen, there are three tabs of information available:
+
+## Part Detail View
+
+The *Part Detail* view displays information about a single part:
+
+{% with id="part-details", url="part_details.jpg" %}
+{% include "app_img.html" %}
+{% endwith %}
+
+### Details Tab
+
+The *details* tab shows information about the selected part. Some of the displayed tiles provide further information when selected:
+
+#### Category
+
+Tap on the displayed part category to navigate to a detail view for that category.
+
+#### Stock
+
+The *stock* tile shows the total quantity of stock available for the part. Tap on this tile to navigate to the *Stock Tab* view for this part.
+
+#### Notes
+
+Tap on the *notes* tile to view (and edit) the notes for this part:
+
+{% with id="part-notes", url="part_notes.jpg" %}
+{% include "app_img.html" %}
+{% endwith %}
+
+#### Attachments
+
+Tap on the *attachments* tile to view the file attachments for this part:
+
+{% with id="part-attachments", url="part_attachments.jpg" %}
+{% include "app_img.html" %}
+{% endwith %}
+
+New attachments can be uploaded by tapping on the icons in the top right of the screen.
+
+Select a particular attachment file to downloaded it to the local device.
+
+### Stock Tab
+
+The *Stock* tab displays all the stock items available for this part. Tap on a particular stock item to navigate to a detail view for that item.
+
+{% with id="part-stock", url="part_stock.jpg" %}
+{% include "app_img.html" %}
+{% endwith %}
+
+The list of available stock items can be filtered using the input box at the top of the screen.
+
+### Actions Tab
+
+The *Actions* tab displays the available actions for the selected part:
+
+#### New Stock Item
+
+Create a new stock item for this part:
+
+{% with id="part-stock-new", url="new_stock_item.jpg" %}
+{% include "app_img.html" %}
+{% endwith %}
+
+### Edit Part
+
+To edit the part details, select the *Edit* button in the top right corner of the screen:
+
+{% with id="part-edit", url="part_edit.jpg" %}
+{% include "app_img.html" %}
+{% endwith %}
+
+!!! info "Permission Required"
+    If the user does not have permission to edit part details, this button will be hidden
+
+### Part Image View
+
+Tap the image of the part (displayed at the top left of the screen) to launch the part image view:
+
+{% with id="part-image", url="part_image.jpg" %}
+{% include "app_img.html" %}
+{% endwith %}
+
+A full-screen view of the image is displayed. The user can also upload a new image for the part, either selecting an image from the device, or taking a new picture with the device's camera.