#!/usr/bin/env python2.7
import sys, demjson


def debracify(x):
    if type(x) == list:
        return [debracify(i) for i in x]
    elif type(x) == str or type(x) == unicode:
        return str(x.replace("{", "").replace("}", ""))
    elif type(x) == dict:
        newdict = {}
        for k, v in x.iteritems():
            newdict[k] = debracify(v)
        return newdict
    else:
        return x

n = 0

def tweakAuthors(x):
    if type(x) == list:
        return [tweakAuthors(i) for i in x]
    elif type(x) == dict:
        newdict = {}
        for k, v in x.iteritems():
            newdict[k] = tweakAuthors(v)
        if "type" in newdict and newdict["type"] == "Author":
            # fix up name and ID
            newdict["last-name-first"] = newdict["label"]
            newdict["id"] = newdict["label"]
            newdict["label"] = newdict["original-name"]

        # Set the id to be the bibtex key 
        if "key" in newdict:
            newdict["id"] = newdict["key"]
            
        if "type" in newdict and newdict["type"] == "Publication":
            # Tag WIPs and posters as separate categories
            if "note" in newdict:
                if "Work in Progress" in newdict["note"]:                
                    newdict["pub-type"] = "wipposter"
                elif "Poster" in newdict["note"]:
                    newdict["pub-type"] = "wipposter"

            # Make theses have a single category
            if "pub-type" in newdict:
                pubtype = []
                if type(newdict["pub-type"]) is list:
                    pubtype = newdict["pub-type"]
                else:
                    pubtype = [newdict["pub-type"]]
                if any("thesis" in t for t in pubtype):
                    # ...but put the type of the thesis in a note
                    if "note" in newdict:
                        newdict["note"] += ". "
                    else:
                        newdict["note"] = ""
                    if any("master" in t for t in pubtype):
                        newdict["note"] += "Master's thesis"
                    elif any("phd" in t for t in pubtype):
                        newdict["note"] += "Ph.D. thesis"

                    newdict["pub-type"] = "thesis"

            # uniquify the date for sorting purposes. Yuck.
            if "date" in newdict:
                global n
                n = n + 1 
                newdict["date"] = newdict["date"]+"-"+str(n)
                # XXX hack for Hank: put tech reports at bottom
                if newdict["pub-type"] not in ["inproceedings", "journal"]:
                    newdict["date"] = "0-"+newdict["date"]

            newdict["pub-type-not-superseded"] = newdict["pub-type"]
            if "supersededby" in newdict:
                newdict["pub-type"] = "superseded"                
            

        return newdict
    else:
        return x
    

# Decode with pyparsin/jsonParser and encode with simplejson because
# simplejson seems to be overly strict.
#json = jsonParser.jsonObject.parseString(sys.stdin.read())
json = sys.stdin.read()
tree = demjson.decode(json)
newjson = demjson.encode(tweakAuthors(debracify(tree)))

print newjson