Support a ${project} variable in Server Actions Menu custom entries (#1157)

Author: isc-bsaviano

docs/Configuration.md

@@ -241,6 +241,7 @@ You can add custom entries to this list using the `objectscript.conn.links` conf
 - **${namespace}** - The raw `ns` parameter of the connection. For example, `sys` or `user`
 - **${classname}** - The name of the currently opened class, or the empty string if the currently opened document is not a class.
 - **${classnameEncoded}** - URL encoded version of **\${classname}**.
+- **${project}** - The currently opened server-side project, or the empty string.
 
 An example links configuration looks like this:
 

src/commands/serverActions.ts

@@ -137,6 +137,7 @@ export async function serverActions(): Promise<void> {
     classname ? "&CLASSNAME=" + classnameEncoded : ""
   }`;
   const soapWizardPath = "/isc/studio/templates/%25ZEN.Template.AddInWizard.SOAPWizard.cls";
+  const project = new URLSearchParams(uriOfWorkspaceFolder()?.query).get("project") || "";
   let extraLinks = 0;
   let hasSOAPWizard = false;
   for (const title in links) {
@@ -156,7 +157,8 @@ export async function serverActions(): Promise<void> {
       .replace("${ns}", nsEncoded)
       .replace("${namespace}", ns == "%SYS" ? "sys" : nsEncoded.toLowerCase())
       .replace("${classname}", classname)
-      .replace("${classnameEncoded}", classnameEncoded);
+      .replace("${classnameEncoded}", classnameEncoded)
+      .replace("${project}", project);
     actions.push({
       id: "extraLink" + extraLinks++,
       label: title,