Implement UI with PyInquirer

Delete unnecessary print statements
Simplify plugin list access

modules/vim/module.py

@@ -1,5 +1,6 @@
 from AbstractModule import AbstractModule
 from subprocess import call
+from PyInquirer import prompt
 import os
 import shutil
 
@@ -7,36 +8,39 @@ import shutil
 class VimModule(AbstractModule):
     def __init__(self):
         super().__init__()
+        self.plugins = {
+            "Colorschemes": "Plug 'https://github.com/rafi/awesome-vim-colorschemes.git'",
+            "Unix Operations": "Plug 'https://github.com/tpope/vim-eunuch.git'",
+            "Emmet": "Plug 'https://github.com/mattn/emmet-vim.git'",
+            "Meta5 Theme": "Plug 'https://github.com/christophermca/meta5.git'",
+            "Nerdtree": "Plug 'https://github.com/scrooloose/nerdtree'",
+            "Lightline": "Plug 'https://github.com/itchyny/lightline.vim'"
+        }
+
+    def do_module_selection(self):
+        mapped_list = []
+        for choice in self.plugins.keys():
+            mapped_list.append({
+                "name": choice
+            })
+
+        print("Available Plugins:")
+        module_selection = [
+            {
+                'type': 'checkbox',
+                'message': 'Select plugins',
+                'name': 'modules',
+                'choices': mapped_list
+            }
+        ]
+        return prompt(module_selection)
 
     def run(self):
 
-        plugins = [
-            ("1. Colorschemes", "Plug 'https://github.com/rafi/awesome-vim-colorschemes.git'"),
-            ("2. Unix Operations", "Plug 'https://github.com/tpope/vim-eunuch.git'"),
-            ("3. Emmet", "Plug 'https://github.com/mattn/emmet-vim.git'"),
-            ("4. Meta5 Theme", "Plug 'https://github.com/christophermca/meta5.git'"),
-            ("5. Nerdtree", "Plug 'https://github.com/scrooloose/nerdtree'"),
-            ("6. Lightline", "Plug 'https://github.com/itchyny/lightline.vim'")
-        ]
-
-        print("Available Plugins:\n")
-
-        for key in plugins:
-            print(key[0])
-
-        print("")
-
-        # Select Plugins
-        user_input = [int(userInput) for userInput in input("Select modules: ").split()]
-        clean_plugin_list = set(user_input)
+        selected_modules = self.do_module_selection()['modules']
 
         # print out selected plugins
-        for element in clean_plugin_list:
-            selection = element - 1
-            try:
-                print(plugins[selection][0])
-            except Exception:
-                print("Fail")
+        [print(x) for x in selected_modules]
 
         # Create vimrc file
         vimrc_exists = os.path.isfile("testfile")
@@ -46,9 +50,8 @@ class VimModule(AbstractModule):
             with open("testfile", "r") as vimrc_out_file:
                 for line in vimrc_out_file:
                     if line.startswith("call plug#begin('~/.vim/plugged')"):
-                        for element in clean_plugin_list:
-                            selection = element - 1
-                            line = line.strip() + "\n" + plugins[selection][1] + "\n"
+                        for element in selected_modules:
+                            line = line.strip() + "\n" + self.plugins[element] + "\n"
                     temp_file.write(line)
             temp_file.close()
             shutil.move('temp', 'testfile')
@@ -60,9 +63,8 @@ class VimModule(AbstractModule):
         else:
             with open("testfile", "w+") as vimrc_file:
                 vimrc_file.write("\n" + "call plug#begin('~/.vim/plugged')\n")
-                for element in clean_plugin_list:
-                    selection = element - 1
-                    vimrc_file.write(plugins[selection][1] + "\n")
+                for element in selected_modules:
+                    vimrc_file.write(self.plugins[element] + "\n")
                 vimrc_file.write("call plug#end()\n")
 
         vimdir_exists = os.path.isdir("/home/clay/Gitlab/linux-tools/testdirectory/")