From e445a7e1af2549ac63553ea1b1b3fffd0e9a86e1 Mon Sep 17 00:00:00 2001
From: evlist <vdv@dyomedea.com>
Date: Mon, 13 Feb 2023 10:56:48 +0100
Subject: [PATCH] db put should take parent's shared by default.

---
 src/db-admin/health-legacy.ts |  4 ++--
 src/db/change-handler.ts      | 13 ++-----------
 src/db/lib.ts                 | 10 +++++++++-
 src/lib/docuri/index.js       |  9 +++++++++
 4 files changed, 22 insertions(+), 14 deletions(-)

diff --git a/src/db-admin/health-legacy.ts b/src/db-admin/health-legacy.ts
index 753c165..e8ef099 100644
--- a/src/db-admin/health-legacy.ts
+++ b/src/db-admin/health-legacy.ts
@@ -214,7 +214,7 @@ export const watchDbLegacy = async () => {
       //     // store,
       //     // allDocs,
       //     docs,
-      //     state: state(),
+      //     state: state(),gi
       //   });
       return docs;
     };
@@ -223,7 +223,7 @@ export const watchDbLegacy = async () => {
       await until(
         () =>
           state()?.sync?.paused &&
-          state()?.sync?.lastSeq >= state()?.localUpdateSeq,
+          state()?.sync?.lastSeq >= state()?.localUpdateSeq - 1, // I wonder why this can happen !
         1000
       );
 
diff --git a/src/db/change-handler.ts b/src/db/change-handler.ts
index b804783..31f79a4 100644
--- a/src/db/change-handler.ts
+++ b/src/db/change-handler.ts
@@ -1,5 +1,6 @@
 import { debounce, slice } from 'lodash';
 import { getWpt } from '../db/wpt';
+import { getParentId } from '../lib/docuri';
 import { returnAgain } from '../workers/dispatcher-worker';
 import { getAllGpxes, getGpx } from './gpx';
 import { put } from './lib';
@@ -50,17 +51,7 @@ const changeHandler = async (change: any) => {
   }
   sendUpdate(globalThis.watches.get(id));
 
-  const tokens = id.split('/').slice(0, -1);
-  if (['1wpt', '2rte', '3trk'].includes(tokens.at(-1))) {
-    tokens.splice(-1);
-  }
-  const parentId = tokens.join('/');
-  // console.log({
-  //   caller: 'ChangeHandler',
-  //   change,
-  //   watches: globalThis.watches,
-  //   parentId,
-  // });
+  const parentId = getParentId(id);
 
   if (parentId === 'gpx') {
     const gpxes = await getAllGpxes();
diff --git a/src/db/lib.ts b/src/db/lib.ts
index 11adfe7..f61d7ab 100644
--- a/src/db/lib.ts
+++ b/src/db/lib.ts
@@ -1,5 +1,6 @@
 import { cloneDeep } from 'lodash';
 import { state } from '../db-admin/health-legacy';
+import { getParentId } from '../lib/docuri';
 
 declare global {
   var localDb: any;
@@ -19,7 +20,14 @@ export const put = async (
   try {
     current = await targetDb.get(_id);
   } catch {
-    current = { _rev: undefined, doc: cloneDeep(defaultDoc) };
+    const parentId = getParentId(_id);
+    let shared;
+    try {
+      const parent = await db.get(parentId);
+//      console.log({ caller: 'put', parent });
+      shared = parent.shared;
+    } catch {}
+    current = { _rev: undefined, shared, doc: cloneDeep(defaultDoc) };
   }
   try {
     putDoc = {
diff --git a/src/lib/docuri/index.js b/src/lib/docuri/index.js
index c236b41..2159cca 100644
--- a/src/lib/docuri/index.js
+++ b/src/lib/docuri/index.js
@@ -130,4 +130,13 @@ export const route = (route, coding = {}) => {
   };
 };
 
+export const getParentId = (id) => {
+  const tokens = id.split('/').slice(0, -1);
+  if (['1wpt', '2rte', '3trk'].includes(tokens.at(-1))) {
+    tokens.splice(-1);
+  }
+  const parentId = tokens.join('/');
+  return parentId;
+};
+
 export default route;