from message.message import Message
from message.translation_edit import AddTranslation, EditTranslation
from message.simple_messages import ClickMessage, CtrlClickMessage

from model import Example, Sense, Translation
from view import modals
    
    
class ShowSenseLabelEdit(ClickMessage):
    def update_model(self, model):
        model.modal_shown = True
        model.sense = self.get_arg(0, Sense)
        
        model.sense.make_copy()
        model.modal = lambda: modals.edit_sense_label(model.sense)
        
        
class ShowSenseDefinitionEdit(ClickMessage):
    def update_model(self, model):
        model.modal_shown = True
        model.sense = self.get_arg(0, Sense)
        model.modal = lambda: modals.edit_sense_definition(model.sense)


class ShowCommentEdit(ClickMessage):
    def update_model(self, model):
        model.modal_shown = True
        model.modal = lambda: modals.edit_comment(model.entry.comment)
        
        
class ShowVariantsEdit(ClickMessage):
    def update_model(self, model):
        model.modal_shown = True
        model.entry.make_copy()
        model.modal = lambda: modals.edit_variants(model.entry)
        
        
class ShowExampleEdit(CtrlClickMessage):
    def update_model_noctrl(self, model):
        model.modal_shown = True
        example = self.get_arg(0, Example)
        
        # if some are chosen, then show modal for choosing senses
        if len(model.chosen_examples) > 0 and example in model.chosen_examples:
            chosen_examples = model.chosen_examples
            model.modal = lambda: modals.do_chosen_examples(chosen_examples, model.entry)
        else:
            model.modal = lambda: modals.edit_example(example)
        
    def update_model_ctrl(self, model):
        example = self.get_arg(0, Example)
        
        if example in model.chosen_examples:
            model.chosen_examples.remove(example)
        else:
            model.chosen_examples.append(example)
        
    def reset(self):
        # special case, when choosing messages dont reset
        return not self.ctrl
    
class ShowExampleTranslationEdit(ClickMessage):
    def update_model(self, model):
        model.modal_shown = True
        example = self.get_arg(0, Example)
        example.make_copy()
        model.modal = lambda: modals.edit_example_translation(example)
        
        
class ShowEditTranslation(ClickMessage):
    def update_model(self, model):
        model.modal_shown = True
        
        # I need to get number of all clusters and cluster of self.arg
        translation = self.get_arg(0, Translation)
        for sense in model.entry.senses:
            num_clusters = len(sense.translations)
            for cidx, cluster in enumerate(sense.translations):
                for t in cluster:
                    if t == translation:
                        # fount the one!
                        translation.make_copy()
                        model.modal = lambda: modals.edit_translation(
                            translation, cidx, num_clusters, EditTranslation(translation, cidx))
                        return
        
        console.log("Should not be here!")


class ShowAddTranslation(ClickMessage):
    def update_model(self, model):
        model.modal_shown = True
        chosen_sense = self.get_arg(0, Sense)
        
        for sense in model.entry.senses:
            if sense == chosen_sense:
                translation = Translation.new_empty()
                translation.make_copy()
                model.modal = lambda: modals.edit_translation(
                    translation, -1, len(sense.translations), AddTranslation(translation, -1, sense))
                return
                
        console.log("Should not be here!")


class ShowEntryLabelsEdit(ClickMessage):
    def update_model(self, model):
        model.modal_shown = True
        model.entry.make_copy()
        model.modal = lambda: modals.edit_entry_labels(model.entry)