X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=src%2Fdb%2Fbase.js;h=de0cd44a1b9c5a77eb0e8fcb22771ffbf7c488c1;hb=17b4ff9c1974842c02071d2cd02144d2e5a99eb5;hp=21e26642fad6ab703ef5c0a7a094180b4b3d19bc;hpb=28de4364128a4b03918a8cbe868009b5d427220a;p=websub-hub

diff --git a/src/db/base.js b/src/db/base.js
index 21e2664..de0cd44 100644
--- a/src/db/base.js
+++ b/src/db/base.js
@@ -96,7 +96,7 @@ class Database {
     const current = svh.schemaVersionObjectToNumber(currentSchema);
     const min = svh.schemaVersionObjectToNumber(this.schemaVersionsSupported.min);
     const max = svh.schemaVersionObjectToNumber(this.schemaVersionsSupported.max);
-    if (min >= current && max <= current) {
+    if (current >= min && current <= max) {
       this.logger.debug(_scope, 'schema supported', { currentSchema, schemaVersionsSupported: this.schemaVersionsSupported });
     } else {
       this.logger.error(_scope, 'schema not supported', { currentSchema, schemaVersionsSupported: this.schemaVersionsSupported });
@@ -351,6 +351,16 @@ class Database {
   }
 
 
+  /**
+   * Remove any expired subscriptions to a topic.
+   * @param {*} dbCtx
+   * @param {*} topicId
+   */
+  async subscriptionDeleteExpired(dbCtx, topicId) {
+    this._notImplemented('subscriptionDeleteExpired', arguments);
+  }
+
+
   /**
    * Claim subscriptions needing content updates attempted.
    * @param {*} dbCtx 
@@ -533,6 +543,7 @@ class Database {
     this._notImplemented('topicGetAll', arguments);
   }
 
+
   /**
    * Get topic data, without content.
    * @param {*} dbCtx 
@@ -563,14 +574,15 @@ class Database {
     this._notImplemented('topicGetContentById', arguments);
   }
 
-  // /**
-  //  * Call after an unsubscribe, to check if a topic is awaiting deletion, and that
-  //  * was the last subscription belaying it.
-  //  * @param {String|Integer} data topic url or id
-  //  */
-  // async topicPendingDelete(dbCtx, data) {
-  //   this._notImplemented('topicPendingDelete', arguments);
-  // }
+
+  /**
+   * Attempt to delete a topic, which must be set isDeleted, if there
+   * are no more subscriptions belaying its removal.
+   * @param {*} topicId
+   */
+  async topicPendingDelete(dbCtx, topicId) {
+    this._notImplemented('topicPendingDelete', arguments);
+  }
 
 
   /**