Add wizard for creating projects

Author: BartoszCki

gradient/cli/projects.py

@@ -4,6 +4,7 @@
 from gradient.cli import common
 from gradient.cli.cli import cli
 from gradient.commands import projects as projects_commands
+from gradient.wizards.projects import run_create_project_wizard
 
 
 @cli.group("projects", help="Manage projects", cls=common.ClickGroup)
@@ -43,3 +44,8 @@ def create_project(api_key, **project):
     projects_api = client.API(config.CONFIG_HOST, api_key=api_key)
     command = projects_commands.CreateProjectCommand(api=projects_api)
     command.execute(project)
+
+
+@projects_group.command("wizard", help="Run create project wizard")
+def create_project_wizard():
+    run_create_project_wizard()

gradient/wizards/projects.py

@@ -1,203 +1,17 @@
-import collections
-
-import six
-from prompt_toolkit import Application
-from prompt_toolkit.application import get_app
-from prompt_toolkit.key_binding import KeyBindings
-from prompt_toolkit.key_binding.bindings.focus import focus_next, focus_previous
-from prompt_toolkit.layout import Layout, VSplit, HSplit, FloatContainer, Float
-from prompt_toolkit.shortcuts import message_dialog
-from prompt_toolkit.styles import Style
-from prompt_toolkit.widgets import Frame, Label, TextArea, RadioList, Box, Button, Dialog
-
-from gradient import client, config
-from gradient.cli import common
 from gradient.commands import projects as projects_commands
+from gradient.wizards import wizard
+from gradient.wizards.wizard import get_application
 
-if not six.PY2:
-    unicode = str
-
-bindings = KeyBindings()
-bindings.add(u'tab')(focus_next)
-bindings.add(u"right")(focus_next)
-bindings.add(u'enter')(focus_next)
-bindings.add(u"left")(focus_previous)
-bindings.add(u's-tab')(focus_previous)
-
-
-@bindings.add(u"c-c")
-def _(event):
-    event.app.exit()
-
-
-@bindings.add('c-space')
-def _(event):
-    " Initialize autocompletion, or select the next completion. "
-    buff = event.app.current_buffer
-    if buff.complete_state:
-        buff.complete_next()
-    else:
-        buff.start_completion(select_first=False)
-
-
-default_question_style = u"green"
-
-
-class Question(object):
-    def __init__(self, question):
-        self.question = question
-        self.question_widget = self._get_question_widget()
-        self.answer_widget = self._get_answer_widget()
-        self.widget = self._get_widget()
-
-    @property
-    def answer(self):
-        return self.answer_widget.text
-
-    def _get_question_widget(self):
-        return Label(
-            self.question,
-            # style=self.style,
-        )
-
-    def _get_answer_widget(self):
-        return TextArea(multiline=False)
-
-    def _get_widget(self):
-        return Frame(
-            VSplit(
-                [
-                    self.question_widget,
-                    self.answer_widget,
-                ],
-            ),
-        )
-
-
-class RadioQuestion(Question):
-    def __init__(self, question, answers):
-        self.answers = answers
-        super(RadioQuestion, self).__init__(question)
-
-    @property
-    def answer(self):
-        return self.answer_widget.current_value
-
-    def _get_answer_widget(self):
-        return RadioList(self.answers)
-
-
-class Questions(object):
-    def __init__(self):
-        self._questions = collections.OrderedDict()
-
-    def add_text_question(self, field_name, question):
-        q = Question(question)
-        self._questions[field_name] = q
-
-    def add_radio_question(self, field_name, question, answers):
-        q = RadioQuestion(question, answers)
-        self._questions[field_name] = q
-
-    def get_widgets_list(self):
-        return [question.widget for question in self._questions.values()]
-
-    def get_json(self):
-        return {field_name: question.answer
-                for field_name, question in self._questions.items()}
-
-
-questions = Questions()
-questions.add_text_question("name", u"Name: ")
-questions.add_text_question("repoName", u"Repository name: ")
-questions.add_text_question("repoUrl", u"Repository URL: ")
-questions.add_text_question("api_key", u"apiKey: ")
-
-style = Style.from_dict({
-    u"background": u"blue",
-})
-
-
-class DialogLogger(object):
-    def log(self, msg):
-        layout = get_app().layout
-        dialog = Dialog(body=Label(text=msg))
-        layout.container.floats.append(
-            Float(content=dialog)
-        )
-
-    def log_error_response(self, data):
-        error_str = data.get("error")
-        details = data.get("details")
-        message = data.get("message")
-
-        if not any((error_str, details, message)):
-            raise ValueError("No error messages found")
-
-        if error_str:
-            try:
-                self.error(error_str["message"])
-            except (KeyError, TypeError):
-                self.error(str(error_str))
-
-        if details:
-            if isinstance(details, dict):
-                for key, val in details.items():
-                    if isinstance(val, six.string_types):
-                        val = [val]
-
-                    for v in val:
-                        msg = "{}: {}".format(key, str(v))
-                        self.error(msg)
-            else:
-                self.error(details)
-
-        if message:
-            self.error(str(message))
-
-
-def accept_create():
-    project = questions.get_json()
-    api_key = project.pop("api_key", None)
-    common.del_if_value_is_none(project)
-
-    projects_api = client.API(config.CONFIG_HOST, api_key=api_key)
-    command = projects_commands.CreateProjectCommand(api=projects_api, logger_=DialogLogger())
-    command.execute(project)
-    get_app().exit()
-
-
-def accept_exit():
-    get_app().exit()
-
-
-create_button = Button(u"Create", handler=accept_create)
-exit_button = Button(u"Exit", handler=accept_exit)
-
-question_widgets = [
-    Frame(body=Label(text=u"Create new job")),
-
-]
-question_widgets += questions.get_widgets_list()
-question_widgets.append(Box(VSplit([create_button, exit_button])))
-
-# float_container =
-# root_container = HSplit(
-#     question_widgets,
-#     # style=u"grey",
-# )
 
+def run_create_project_wizard():
+    w = wizard.Wizard(projects_commands.CreateProjectCommand, u"Create new project")
+    w.add_text_questions(("name", u"Name: "),
+                         ("repoName", u"Repository name: "),
+                         ("repoUrl", u"Repository URL: "),
+                         ("api_key", u"apiKey: "), )
 
-root_container = FloatContainer(HSplit(question_widgets), [])
+    root_container = w.get_layout()
 
-application = Application(
-    full_screen=True,
-    layout=Layout(root_container, ),
-    enable_page_navigation_bindings=True,
-    key_bindings=bindings,
-    style=style,
-    mouse_support=True,
-)
+    application = get_application(root_container)
 
-if __name__ == '__main__':
     application.run()