Merge pull request #9 from ZakariaTalhami/add-getpath-command

Added command to retrieve the path of a project

Author: saurabhdaware

README.md

@@ -74,6 +74,17 @@ You can set `editor` key in [settings.json](settingsjson) with [commandToOpen](#
 
 **Read [example settings from 'pm edit'](#settingsjson)**
 
+
+### Get project path
+```shell
+pm path 
+```
+
+optionally you can also specify the project name directly as an argument
+```shell
+pm path <projectName>
+```
+
 ---
 
 ## Settings.json

bin/index.js

@@ -32,6 +32,12 @@ program
     .description("Edit settings.json")
     .action(action.editConfigurations);
 
+program
+    .command('getpath [projectName]')
+    .alias('path')
+    .description("Get project path")
+    .action(action.getProjectPath);
+
 program
     .arguments("<command>")
     .action((command) => {

lib/action.js

@@ -37,7 +37,7 @@ try{
 
 console.error = function(message){
     console.log(chalk.bold.red(">>> ") + message);
-}
+};
 
 console.warn = function(message){
     console.log(chalk.bold.yellow(">>> ")+message);
@@ -65,36 +65,43 @@ function writeSettings(data, command='<command>', successMessage = "Settings upd
     })
 }
 
-// 
-
-// projectman open [projectName]
-async function openProject(projectName){
+async function getProject(projectName=undefined, action="open"){
     let selectedProject;
-    if(settings.projects.length == 0){
-        console.error("No projects to open :(");
-        console.warn(`cd /till/project/directory/ and run ${chalk.bold.yellow('pm add')} to add projects and get started`);
-        return;
-    }
-
     if(!projectName){
         // Ask which project he wants to open
         const questions = [
             {
                 type: 'list',
-                message: 'Select project to open',
+                message: `Select project to ${action}`,
                 name: 'selectedProject',
                 choices: settings.projects.map(project => project.value = project)
             }
         ];
 
-        ({selectedProject} = await inquirer.prompt(questions));
-
+        // Redirecting to stderr in order for it to be used with command substitution
+        var promptModule = inquirer.createPromptModule({ output: process.stderr });
+        ({selectedProject} = await promptModule(questions));
     }else{
         // If project name is mentioned then open directly
         projectName = projectName.toLowerCase();
         selectedProject = settings.projects.find(project => project.name.toLowerCase() == projectName);
     }
 
+    return selectedProject;
+}
+
+// 
+
+// oncmd: projectman open [projectName]
+async function openProject(projectName){
+    if(settings.projects.length == 0){
+        console.error("No projects to open :(");
+        console.warn(`cd /till/project/directory/ and run ${chalk.bold.yellow('pm add')} to add projects and get started`);
+        return;
+    }
+
+    const selectedProject = await getProject(projectName);
+
     if(!selectedProject){
         console.error("Project does not exist. Add it using `pm add [projectPath]` or cd till the project folder and type `pm add`");
         return;
@@ -117,8 +124,8 @@ async function openProject(projectName){
         throwCreateIssueError(err);
         return;
     }
-    
-
+  
+    console.log(`Opening ${selectedProject.name} :D !`);
 }
 
 // pm seteditor [command]
@@ -241,4 +248,21 @@ async function editConfigurations(){
     }
 }
 
-module.exports = {openProject, addProject, removeProject, editConfigurations, setEditor}
+async function getProjectPath(projectName){
+    if(settings.projects.length === 0){
+        console.error("No projects to get path :(");
+        console.warn(`cd /till/project/directory/ and run ${chalk.bold.yellow('pm add')} to add projects and get started`);
+        return;
+    }
+
+    const selectedProject =  await getProject(projectName, "get directory");
+
+    if(!selectedProject){
+        console.error("Project does not exist. Add it using `pm add [projectPath]` or cd till the project folder and type `pm add`");
+        return;
+    }
+
+    console.log(selectedProject.path);
+}
+
+module.exports = {openProject, addProject, removeProject, editConfigurations, setEditor, getProjectPath};