import sys
sys.path.append("interface/HUTN")
from hutn_compiler.compiler import main as do_compile

address = "http://127.0.0.1:8001"

def get_model_constructor(code):
    # First change multiple spaces to a tab
    code_fragments = code.split("\n")
    code_fragments = [i for i in code_fragments if i.strip() != ""]
    code_fragments = [i.replace("    ", "\t") for i in code_fragments]
    initial_tabs = min([len(i) - len(i.lstrip("\t")) for i in code_fragments])
    code_fragments = [i[initial_tabs:] for i in code_fragments]
    code_fragments.append("")
    code = "\n".join(code_fragments)

    with open("__model.mvc", "w") as f:
        f.write(code)
        f.flush()

    return get_model_constructor_2("__model.mvc")

def get_model_constructor_2(f):
    return do_compile(f, "interface/HUTN/grammars/modelling.g", "M") + ["exit"]

commands = [ "root", "root", "root",
                "model_add",
                    "SimpleClassDiagrams",
                    "CausalBlockDiagrams",
                    ] + get_model_constructor(open("integration/code/cbd_design.mvc", "r").read()) + [
                "model_add",
                    "SimpleClassDiagrams",
                    "MM_rendered_graphical",
                    ] + get_model_constructor(open("models/MM_rendered_graphical.mvc", "r").read()) + [
                "model_add",
                    "CausalBlockDiagrams",
                    "my_CBD",
                    ] + get_model_constructor(open("integration/code/my_cbd.mvc", "r").read()) + [
                "model_list",
                "transformation_add_MT_language",
                "CausalBlockDiagrams",
                "MM_rendered_graphical",
                "",
                "CBD_RAM",
                "model_modify",
                    "__merged_CBD_RAM",
                        "instantiate",
                            "Association",
                            "TracabilityLink",
                            "CausalBlockDiagrams/Block",
                            "MM_rendered_graphical/Group",
                        "exit",
                "transformation_RAMify",
                    "__merged_CBD_RAM",
                    "CBD_RAM",
                "transformation_add_MT",
                    "CBD_RAM",
                    "CausalBlockDiagrams",
                    "MM_rendered_graphical",
                    "",
                    "CausalBlockDiagrams",
                    "MM_rendered_graphical",
                    "",
                    "render_graphical_CBD",
                    ] + get_model_constructor(open("models/CBD_mapper.mvc", "r").read()) + [
            ]

import urllib2
import urllib
import json
import random
taskname = str(random.random())
INIT_TIMEOUT = 9999
urllib2.urlopen(urllib2.Request(address, urllib.urlencode({"op": "set_input", "value": '"%s"' % taskname, "taskname": "task_manager"})), timeout=INIT_TIMEOUT).read()
urllib2.urlopen(urllib2.Request(address, urllib.urlencode({"op": "set_input", "data": json.dumps(commands), "taskname": taskname})), timeout=INIT_TIMEOUT).read()