add a setting for a minimum permission requirement

fixes Sigafoos#6
jtracey · Apr 4, 2022 · 395fa5c · 395fa5c
1 parent c7accb8
commit 395fa5c
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diff --git a/scripts/index.js b/scripts/index.js
@@ -26,6 +26,15 @@ Hooks.on("init", () => {
         type: String,
         default: 'h1'
     });
+    game.settings.register(MODULE_NAME, 'minPermission', {
+        name : 'Minimum permission',
+        hint: 'A user needs at least this permission level on the destination for a link to be visible.',
+        scope: 'world',
+        config: true,
+        type: String,
+        choices: Object.keys(CONST.DOCUMENT_PERMISSION_LEVELS),
+        default: 'LIMITED'
+    });
     game.settings.register(MODULE_NAME, 'debug', {
         name : 'Debug logging',
         scope: 'client',

diff --git a/scripts/journallink.js b/scripts/journallink.js
@@ -163,6 +163,8 @@ export class JournalLink {
             for (let value of values) {
                 let mappedType = this.entityMap[type];
                 let entity = game[mappedType].get(value);
+                if (!entity.testUserPermission(game.users.current, game.settings.get('journal-links', 'minPermission')))
+                    continue;
                 this.debug('adding link from ' + type + ' ' + entity.name);
                 let link = $('<a class="entity-link content-link" draggable="true"></a>');
                 link.attr('data-entity', type);