#-*- coding: utf-8 -*-
# (c) 2012-2013 Anders Andersen
# See http://www.cs.uit.no/~aa/dist/tools/py/COPYING for details

# Import my module for parsing the cristin json format
# (http://www.cs.uit.no/~aa/dist/tools/py/cristin.py)
from cristin import *

# Read from stdin
mypubl = json.load(sys.stdin)

# I keep my abstracts (OMTALE) here
MYURL = "http://www.cs.uit.no/~aa/pub/"

# Do produce the output
mset = []; publist = {}
for publ in mypubl["forskningsresultat"]:

    # publ is a dict with "fellesdata" and "kategoridata" (possibly empty)
    info = {}
    selected = False

    # "fellesdata" includes authors, category and title
    info.update(getit(publ["fellesdata"], commonmap))

    # "kategoridata" includes information about where/how
    kd = publ["kategoridata"]
    if type (kd) is dict and len(kd) == 1:
        cat = list(kd.keys())[0]
        info.update(getit(publ["kategoridata"][cat], catmap[cat]))
    else:
        warning("No where/how: %s" % (info["title"],))
        cat = ""

    # Fetch authors and title
    author = ""
    other = ""
    for a in info["authors"]:
        if type(a["more"]) is list:
            rolle = a["more"][0]["sted"]["rolle"]
        else:
            rolle = a["more"]["sted"]["rolle"]
        if rolle["kode"] != "FORFATTER":
            other += a["fname"] + " " + a["lname"] + " (" + rolle["navnEngelsk"] + "), "
        else:
            author += a["fname"] + " " + a["lname"] + ", "
    author = (author + other)[:-2]
    title = info["title"]

    # Fetch ref (if any)
    ref = {}
    if "ref" in info:
        for r in info["ref"]:
            if "kode" in r and "url" in r:
                if r["kode"]["kode"] == "OMTALE" and MYURL in r["url"]:
                    ref["Details"] = r["url"]                    
                    selected = True
                else:
                    ref[r["kode"]["navnEngelsk"]] = r["url"]

    # Only selected papers (OMTALE conatins MYURL)?
    if "-s" in sys.argv and not selected:
        continue

    # Get the rest of the info
    where = ""
    for k in order:
        if k in info:
            if k == "issn":
                where += ", ISSN " + info[k]
            elif k == "isbn":
                where += ", ISBN " + info[k]
            elif k == "vol":
                where += ", Vol. " + info[k]
            elif k == "no":
                where += ", No. " + info[k]
            elif k == "from":
                where += ", pp. " + info[k]
            elif k == "to":
                where += "-" + info[k]
            else:
                where += ", " + info[k]

    # mcat or scat?
    if "mcat" in info:
        mscat = "%s: %s  ->  %s" % (repr(cat), repr(info["mcat"]), repr(info["scat"]))
        if (cat, info["mcat"], info["scat"]) in tmap:
            info["category"] = tmap[(cat, info["mcat"], info["scat"])]
        else:
            warning("Unknown category: (%s, %s, %s)" % (cat, info["mcat"], info["scat"]))
        if not mscat in mset:
            mset.append(mscat)
    else:
        warning("No category set: " + info["title"])

    # Add references (urls)
    where2 = ""
    if "-a" in sys.argv and len(ref) > 0:
        where2 = " ["
        for k in ref:
            where2 += '<a href="%s">%s</a>, ' % (ref[k], k)
        where2 = where2[:-2] + "]"

    # Produce and print entry (entry2: with links)
    entry = ("<p>%s, <em>%s</em>%s.</p>" % (author, title, where)).encode(
        "ascii", "xmlcharrefreplace")
    entry2 =  ("<p>%s, <em>%s</em>%s%s.</p>" % (author, title, where, where2)).encode(
        "ascii", "xmlcharrefreplace")

    try:
        if "Details" in ref:
            if info["category"] == "Conference presentations" or info["category"] == "Posters":
                if not "-s" in sys.argv:
                    addit(publist, info["category"], entry)
                addit(publist, "Conference publications", entry2)
            elif (info["category"] == "Master student thesises" or
                  info["category"] == "PhD student thesises"):
                addit(publist, "Thesises", entry2)
            elif (info["category"] == "Conference publications" and "issn" in info):
                addit(publist, "Journal publications", entry2)
            else:
                addit(publist, info["category"], entry2)
        else:
            addit(publist, info["category"], entry2)
    except KeyError:
        warning("error in info dict: " + str(info))

for c in porder:
    if c in publist:
        print("<h3>%s</h3>" % (c,))
        for entry in publist[c]:
            print(entry)