LP#1727557 - Reimplement offline lovefield.js DB in YAML

This is the first step towards enabling lovefield's
"bundled mode", which may better handle the large
offline blocked files generated by Evergreen sites.

See https://github.com/google/lovefield/blob/master/docs/dd/02_data_store.md#232-bundled-mode-experiment

Signed-off-by: Chris Sharp <csharp@georgialibraries.org>

diff --git a/Open-ILS/web/js/ui/default/staff/offline_db.yml b/Open-ILS/web/js/ui/default/staff/offline_db.yml
new file mode 100644 (file)
index 0000000..3236305
--- /dev/null
+++ b/Open-ILS/web/js/ui/default/staff/offline_db.yml
@@ -0,0 +1,51 @@
+%YAML 1.2
+---
+name: offline
+version: 3
+pragma:
+  enableBundledMode: true
+
+table:
+  Object:
+    column:
+      type: string
+      id: string
+      object: object
+    constraint:
+      primaryKey: [ type, id ]
+
+  CacheDate:
+    column:
+      type: string
+      cachedate: datetime
+    constraint:
+      primaryKey: [ type ]
+
+  Setting:
+    column:
+      name: string
+      value: string
+    constraint:
+      primaryKey: [ name ]
+
+  StatCat:
+    column:
+      id: integer
+      value: object
+    constraint:
+      primaryKey: [ id ]
+      
+  OfflineXact:
+    column:
+      seq: integer
+      value: object
+    constraint:
+      primaryKey: [ seq ]
+
+  OfflineBlocks:
+    column:
+      barcode: string
+      reason: string
+    constraint:
+      primaryKey: [ barcode ]
+