already installed dependencies are now skipped

If you already have all the dependencies or some dependencies of a
package those will be skipped, if there is no dependencies missing it'll
just install, and otherwise it'll show the missing and ask whether you
want to install them.

Meaning if a package has two dependencies and you've one of them only
the one you don't have will show up.

1 files changed, 21 insertions, 3 deletions

diff --git a/src/app/main.js b/src/app/main.js
index 109ca61..362450a 100644
--- a/src/app/main.js
+++ b/src/app/main.js
@@ -217,9 +217,12 @@ function installFromURL(url, dependencies, clearqueue) {
 			let depend = dependencies[i].toLowerCase();
 			console.log(depend)
 			if (! depend.match(/northstar-northstar-.*/)) {
-				newdepends.push(dependencies[i].replaceAll("-", "/"));
-				let pkg = newdepends[newdepends.length - 1].split("/");
-				prettydepends.push(`${pkg[1]} v${pkg[2]} - ${lang("gui.browser.madeby")} ${pkg[0]}`);
+				depend = dependencies[i].replaceAll("-", "/");
+				let pkg = depend.split("/");
+				if (! isModInstalled(pkg[1])) {
+					newdepends.push(depend);
+					prettydepends.push(`${pkg[1]} v${pkg[2]} - ${lang("gui.browser.madeby")} ${pkg[0]}`);
+				}
 			}
 		}
 
@@ -241,6 +244,21 @@ function installFromURL(url, dependencies, clearqueue) {
 	}
 }
 
+function isModInstalled(modname) {
+	for (let i = 0; i < modsobj.all.length; i++) {
+		let mod = modsobj.all[i];
+		if (mod.ManifestName) {
+			if (mod.ManifestName.match(modname)) {
+				return true;
+			}
+		} else if (mod.Name.match(modname)) {
+			return true;
+		}
+	}
+
+	return false;
+}
+
 // Frontend part of settings a new game path
 ipcRenderer.on("newpath", (event, newpath) => {
 	settings.gamepath = newpath;