# coding: utf-8
from __future__ import unicode_literals

import time, json
from gservice import gservice

class gdoc(gservice):
    def __init__(self):
        super(gdoc, self).__init__()
        self.image_temp_service_url = "https://git.manakin-gentoo.ts.net/a2nr/boring_edu_doc/raw/branch/mapel_data_science"
        # self.image_temp_service_url = "https://tmpfiles.org/api/v1/upload"
        # self.image_temp_service_url = "https://tmpfiles.org/api/v1/upload"
        # self.image_temp_service_url = "https://uguu.se/upload.php"
        self.submition = {"requests":[]}
        self.main_docs = None
        self.progress = -1
        self.resultUri = ""
        self.questionKey = []

    def generateService(self, name):
        SCOPES = ["https://www.googleapis.com/auth/documents",]
        self.generateToken('docs', SCOPES)
        self.buildDocsService()
        self.main_docs = self.service.documents().create(body={"title":name}).execute()

    def createOption(self, index, value, image=None):
        super().createOption(index, value, image)
        opttxt = "\t{}\r\n".format(value)
        opt = [{'insertText' : {
                'location':{ 'index': 1, },
                'text': opttxt }}]
        if(image != None):
            opt.append( { 'insertInlineImage' : {
                    'uri' : self.image_temp_service_url + image,
	                'location' : { 'index' : len(opttxt)-1}}
            })
        return opt

    def createQuestion(self, title, description, options, indexAnswer, itemImage=None):
        super().createQuestion(title, description, options, indexAnswer, itemImage)
        itemtxt = "{}\r\n".format(description)
        item = [{'insertText' : {
                'text': itemtxt, 
                'location':{'index': 1,}}}]
        if (itemImage != None):
            item.append( { 'insertInlineImage' : {
                    'uri' : self.image_temp_service_url + itemImage,
	                'location' : { 'index' : len(itemtxt)-1 }}
            })
        item = list(reversed(options)) + item
        self.questionKey.append(indexAnswer)
        return item

    def submitItem(self, index, item):
        super().submitItem()
        for _item in item :
            submition = {}
            submition["requests"] = _item
            print(submition)
            r = self.service.documents().batchUpdate(documentId=self.main_docs["documentId"], body=submition).execute()
            print(r)
            time.sleep(.8)

    def update(self):
        super().update()
        # Prints the result to show the question has been added
        state = self.service.documents().get(documentId=self.main_docs["documentId"]).execute()
        content = state['body']['content']
        endIndex = content[len(content)-1]['endIndex'] 
        requests = [
            {'insertText': { 'text' : "\r\n\r\n"+"\r\n".join(["{}".format(chr(64+key)) for key in self.questionKey]), 'location': {'index': endIndex-1}}},
            {'insertPageBreak': {'location': {'index': endIndex}}},
            {'createParagraphBullets': {'range': {'startIndex': 1, 'endIndex':  endIndex }, 'bulletPreset': 'NUMBERED_DECIMAL_ALPHA_ROMAN',}}
            ]
        print(requests)
        r = self.service.documents().batchUpdate(documentId=self.main_docs["documentId"], body={'requests' : requests}).execute()
        print(r)

        self.resultUri = "https://docs.google.com/document/d/" + self.main_docs["documentId"] + "/edit"
        self.infoPrint("Updating Form... Done",self.progress)