Ferreteria/v0.41/odata: Difference between revisions

Revision as of 21:41, 16 January 2020

This system is experimental, and replaces/updates the old content system (which was really part of 0.2 or 0.3).

concepts:
- node
- leaf
tables:
- Template:L/version: node index
- Template:L/version: master node-leaf index
- Template:L/version: leaf type for handling large strings
- Template:L/version: leaf type for handling timestamps

@@ Line 1: / Line 1: @@
 This system is experimental, and replaces/updates the old [[Ferreteria/modules/content|content system]] (which was really part of 0.2 or 0.3).
-==Concepts==
+* '''concepts''':
-===Node===
+** {{l/sub|node}}
-* '''table''': {{l/version|sql|node}}
+** {{l/sub|leaf}}
+* '''tables''':
-Every '''node'''
+** {{l/version|sql|node}}: node index
-* is a record in the node table
+** {{l/version|sql|node_leaf}}: master node-leaf index
-* can have zero or more '''leaf'''s
+** {{l/version|sql|node_leaf_text}}: leaf type for handling large strings
-** There's generally no point to having zero, but no reason to forbid it.
+** {{l/version|sql|node_leaf_time}}: leaf type for handling timestamps
-* can have a (node) '''type''' which points to a handler-class
-** so that when we're looking at a group of unspecified nodes, we know how to handle each one
-===Leaf===
-Every '''leaf''':
-* has
-** a data type
-** a name (unique within the node)
-** a value
-* is like a single field in a single record
-===Leaf Type===