# -*- mode: python -*-
# -*- coding: utf-8 -*-

##############################################################################
#
# Gestion scolarite IUT
#
# Copyright (c) 1999 - 2023 Emmanuel Viennet.  All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
#   Emmanuel Viennet      emmanuel.viennet@viennet.net
#
##############################################################################

"""ScoDoc ficheEtud

   Fiche description d'un étudiant et de son parcours

"""
from flask import abort, url_for, g, render_template, request
from flask_login import current_user

import app.scodoc.sco_utils as scu
import app.scodoc.notesdb as ndb
from app import log
from app.but import cursus_but, jury_but_view
from app.models.etudiants import Identite, make_etud_args
from app.models.formsemestre import FormSemestre
from app.scodoc import html_sco_header
from app.scodoc import htmlutils
from app.scodoc import sco_archives_etud
from app.scodoc import sco_bac
from app.scodoc import codes_cursus
from app.scodoc import sco_formsemestre
from app.scodoc import sco_formsemestre_status
from app.scodoc import sco_groups
from app.scodoc import sco_cursus
from app.scodoc import sco_permissions_check
from app.scodoc import sco_photos
from app.scodoc import sco_users
from app.scodoc import sco_report
from app.scodoc import sco_etud
from app.scodoc.sco_bulletins import etud_descr_situation_semestre
from app.scodoc.sco_exceptions import ScoValueError
from app.scodoc.sco_formsemestre_validation import formsemestre_recap_parcours_table
from app.scodoc.sco_permissions import Permission


def _menu_scolarite(authuser, sem: dict, etudid: int):
    """HTML pour menu "scolarite" pour un etudiant dans un semestre.
    Le contenu du menu depend des droits de l'utilisateur et de l'état de l'étudiant.
    """
    locked = not sem["etat"]
    if locked:
        lockicon = scu.icontag("lock32_img", title="verrouillé", border="0")
        return lockicon  # no menu
    if not authuser.has_permission(
        Permission.ScoEtudInscrit
    ) and not authuser.has_permission(Permission.ScoEtudChangeGroups):
        return ""  # no menu
    ins = sem["ins"]
    args = {"etudid": etudid, "formsemestre_id": ins["formsemestre_id"]}

    if ins["etat"] != "D":
        dem_title = "Démission"
        dem_url = "scolar.form_dem"
    else:
        dem_title = "Annuler la démission"
        dem_url = "scolar.do_cancel_dem"

    # Note: seul un etudiant inscrit (I) peut devenir défaillant.
    if ins["etat"] != codes_cursus.DEF:
        def_title = "Déclarer défaillance"
        def_url = "scolar.form_def"
    elif ins["etat"] == codes_cursus.DEF:
        def_title = "Annuler la défaillance"
        def_url = "scolar.do_cancel_def"
    def_enabled = (
        (ins["etat"] != "D")
        and authuser.has_permission(Permission.ScoEtudInscrit)
        and not locked
    )
    items = [
        {
            "title": dem_title,
            "endpoint": dem_url,
            "args": args,
            "enabled": authuser.has_permission(Permission.ScoEtudInscrit)
            and not locked,
        },
        {
            "title": "Validation du semestre (jury)",
            "endpoint": "notes.formsemestre_validation_etud_form",
            "args": args,
            "enabled": authuser.has_permission(Permission.ScoEtudInscrit)
            and not locked,
        },
        {
            "title": def_title,
            "endpoint": def_url,
            "args": args,
            "enabled": def_enabled,
        },
        {
            "title": "Inscrire à un module optionnel (ou au sport)",
            "endpoint": "notes.formsemestre_inscription_option",
            "args": args,
            "enabled": authuser.has_permission(Permission.ScoEtudInscrit)
            and not locked,
        },
        {
            "title": "Désinscrire (en cas d'erreur)",
            "endpoint": "notes.formsemestre_desinscription",
            "args": args,
            "enabled": authuser.has_permission(Permission.ScoEtudInscrit)
            and not locked,
        },
        {
            "title": "Inscrire à un autre semestre",
            "endpoint": "notes.formsemestre_inscription_with_modules_form",
            "args": {"etudid": etudid},
            "enabled": authuser.has_permission(Permission.ScoEtudInscrit),
        },
        {
            "title": "Enregistrer un semestre effectué ailleurs",
            "endpoint": "notes.formsemestre_ext_create_form",
            "args": args,
            "enabled": authuser.has_permission(Permission.ScoImplement),
        },
        {
            "title": "Affecter les notes manquantes",
            "endpoint": "notes.formsemestre_note_etuds_sans_notes",
            "args": args,
            "enabled": authuser.has_permission(Permission.ScoEditAllNotes),
        },
    ]

    return htmlutils.make_menu(
        "Scolarité", items, css_class="direction_etud", alone=True
    )


def ficheEtud(etudid=None):
    "fiche d'informations sur un etudiant"
    authuser = current_user
    cnx = ndb.GetDBConnexion()
    if etudid:
        try:  # pour les bookmarks avec d'anciens ids...
            etudid = int(etudid)
        except ValueError:
            raise ScoValueError("id invalide !") from ValueError
        # la sidebar est differente s'il y a ou pas un etudid
        # voir html_sidebar.sidebar()
        g.etudid = etudid
    args = make_etud_args(etudid=etudid)
    etuds = sco_etud.etudident_list(cnx, args)
    if not etuds:
        log(f"ficheEtud: etudid={etudid!r} request.args={request.args!r}")
        raise ScoValueError("Étudiant inexistant !")
    etud_ = etuds[0]  # transition: etud_ à éliminer et remplacer par etud
    etudid = etud_["etudid"]
    etud = Identite.get_etud(etudid)
    sco_etud.fill_etuds_info([etud_])
    #
    info = etud_
    info["ScoURL"] = scu.ScoURL()
    info["authuser"] = authuser
    info["info_naissance"] = info["date_naissance"]
    if info["lieu_naissance"]:
        info["info_naissance"] += " à " + info["lieu_naissance"]
    if info["dept_naissance"]:
        info["info_naissance"] += f" ({info['dept_naissance']})"
    info["etudfoto"] = sco_photos.etud_photo_html(etud_)
    if (
        (not info["domicile"])
        and (not info["codepostaldomicile"])
        and (not info["villedomicile"])
    ):
        info["domicile"] = "<em>inconnue</em>"
    if info["paysdomicile"]:
        pays = sco_etud.format_pays(info["paysdomicile"])
        if pays:
            info["paysdomicile"] = "(%s)" % pays
        else:
            info["paysdomicile"] = ""
    if info["telephone"] or info["telephonemobile"]:
        info["telephones"] = "<br>%s &nbsp;&nbsp; %s" % (
            info["telephonestr"],
            info["telephonemobilestr"],
        )
    else:
        info["telephones"] = ""
    # e-mail:
    if info["email_default"]:
        info["emaillink"] = ", ".join(
            [
                '<a class="stdlink" href="mailto:%s">%s</a>' % (m, m)
                for m in [etud_["email"], etud_["emailperso"]]
                if m
            ]
        )
    else:
        info["emaillink"] = "<em>(pas d'adresse e-mail)</em>"
    # Champ dépendant des permissions:
    if authuser.has_permission(Permission.ScoEtudChangeAdr):
        info[
            "modifadresse"
        ] = f"""<a class="stdlink" href="{
                url_for("scolar.form_change_coordonnees", 
                    scodoc_dept=g.scodoc_dept, etudid=etudid)
            }">modifier adresse</a>"""
    else:
        info["modifadresse"] = ""

    # Groupes:
    sco_groups.etud_add_group_infos(
        info,
        info["cursem"]["formsemestre_id"] if info["cursem"] else None,
        only_to_show=True,
    )
    # Parcours de l'étudiant
    if info["sems"]:
        info["last_formsemestre_id"] = info["sems"][0]["formsemestre_id"]
    else:
        info["last_formsemestre_id"] = ""
    sem_info = {}
    for sem in info["sems"]:
        if sem["ins"]["etat"] != scu.INSCRIT:
            formsemestre: FormSemestre = FormSemestre.query.get(sem["formsemestre_id"])
            descr, _ = etud_descr_situation_semestre(
                etudid,
                formsemestre,
                info["ne"],
                show_date_inscr=False,
            )
            grlink = f"""<span class="fontred">{descr["situation"]}</span>"""
        else:
            e = {"etudid": etudid}
            sco_groups.etud_add_group_infos(
                e,
                sem["formsemestre_id"],
                only_to_show=True,
            )

            grlinks = []
            for partition in e["partitions"].values():
                if partition["partition_name"]:
                    gr_name = partition["group_name"]
                else:
                    gr_name = "tous"

                grlinks.append(
                    f"""<a class="discretelink" href="{
                    url_for('scolar.groups_view', 
                    scodoc_dept=g.scodoc_dept, group_ids=partition['group_id'])
                }" title="Liste du groupe {gr_name}">{gr_name}</a>
                """
                )
            grlink = ", ".join(grlinks)
        # infos ajoutées au semestre dans le parcours (groupe, menu)
        menu = _menu_scolarite(authuser, sem, etudid)
        if menu:
            sem_info[sem["formsemestre_id"]] = (
                "<table><tr><td>" + grlink + "</td><td>" + menu + "</td></tr></table>"
            )
        else:
            sem_info[sem["formsemestre_id"]] = grlink

    if info["sems"]:
        Se = sco_cursus.get_situation_etud_cursus(etud_, info["last_formsemestre_id"])
        info["liste_inscriptions"] = formsemestre_recap_parcours_table(
            Se,
            etudid,
            with_links=False,
            sem_info=sem_info,
            with_all_columns=False,
            a_url="Notes/",
        )
        info[
            "link_bul_pdf"
        ] = f"""<span class="link_bul_pdf"><a class="stdlink" href="{
            url_for("notes.etud_bulletins_pdf", scodoc_dept=g.scodoc_dept, etudid=etudid)
            }">tous les bulletins</a></span>"""
        if authuser.has_permission(Permission.ScoEtudInscrit):
            info[
                "link_inscrire_ailleurs"
            ] = f"""<span class="link_bul_pdf"><a class="stdlink" href="{
                url_for("notes.formsemestre_inscription_with_modules_form", 
                scodoc_dept=g.scodoc_dept, etudid=etudid)
                }">inscrire à un autre semestre</a></span>"""
        else:
            info["link_inscrire_ailleurs"] = ""
    else:
        # non inscrit
        l = [f"""<p><b>Étudiant{info["ne"]} non inscrit{info["ne"]}"""]
        if authuser.has_permission(Permission.ScoEtudInscrit):
            l.append(
                f"""<a href="{
                    url_for("notes.formsemestre_inscription_with_modules_form",
                    scodoc_dept=g.scodoc_dept, etudid=etudid)
                }">inscrire</a></li>"""
            )
        l.append("</b></b>")
        info["liste_inscriptions"] = "\n".join(l)
        info["link_bul_pdf"] = ""
        info["link_inscrire_ailleurs"] = ""

    # Liste des annotations
    alist = []
    annos = sco_etud.etud_annotations_list(cnx, args={"etudid": etudid})
    for a in annos:
        if not sco_permissions_check.can_suppress_annotation(a["id"]):
            a["dellink"] = ""
        else:
            a["dellink"] = (
                '<td class="annodel"><a href="doSuppressAnnotation?etudid=%s&annotation_id=%s">%s</a></td>'
                % (
                    etudid,
                    a["id"],
                    scu.icontag(
                        "delete_img",
                        border="0",
                        alt="suppress",
                        title="Supprimer cette annotation",
                    ),
                )
            )
        author = sco_users.user_info(a["author"])
        alist.append(
            f"""<tr><td><span class="annodate">Le {a['date']} par {author['prenomnom']} : 
            </span><span class="annoc">{a['comment']}</span></td>{a['dellink']}</tr>
            """
        )
    info["liste_annotations"] = "\n".join(alist)
    # fiche admission
    has_adm_notes = (
        info["math"] or info["physique"] or info["anglais"] or info["francais"]
    )
    has_bac_info = (
        info["bac"]
        or info["specialite"]
        or info["annee_bac"]
        or info["rapporteur"]
        or info["commentaire"]
        or info["classement"]
        or info["type_admission"]
    )
    if has_bac_info or has_adm_notes:
        adm_tmpl = """<!-- Donnees admission -->
<div class="fichetitre">Informations admission</div>
"""
        if has_adm_notes:
            adm_tmpl += """
<table>
<tr><th>Bac</th><th>Année</th><th>Rg</th>
<th>Math</th><th>Physique</th><th>Anglais</th><th>Français</th></tr>
<tr>
<td>%(bac)s (%(specialite)s)</td>
<td>%(annee_bac)s </td>
<td>%(classement)s</td>
<td>%(math)s</td><td>%(physique)s</td><td>%(anglais)s</td><td>%(francais)s</td>
</tr>
</table>
"""
        adm_tmpl += """
<div>Bac %(bac)s (%(specialite)s) obtenu en %(annee_bac)s </div>
<div class="ilycee">%(ilycee)s</div>"""
        if info["type_admission"] or info["classement"]:
            adm_tmpl += """<div class="vadmission">"""
        if info["type_admission"]:
            adm_tmpl += """<span>Voie d'admission: <span class="etud_type_admission">%(type_admission)s</span></span> """
        if info["classement"]:
            adm_tmpl += """<span>Rang admission: <span class="etud_type_admission">%(classement)s</span></span>"""
        if info["type_admission"] or info["classement"]:
            adm_tmpl += "</div>"
        if info["rap"]:
            adm_tmpl += """<div class="note_rapporteur">%(rap)s</div>"""
        adm_tmpl += """</div>"""
    else:
        adm_tmpl = ""  # pas de boite "info admission"
    info["adm_data"] = adm_tmpl % info

    # Fichiers archivés:
    info["fichiers_archive_htm"] = (
        '<div class="fichetitre">Fichiers associés</div>'
        + sco_archives_etud.etud_list_archives_html(etudid)
    )

    # Devenir de l'étudiant:
    has_debouche = True
    if sco_permissions_check.can_edit_suivi():
        suivi_readonly = "0"
        link_add_suivi = """<li class="adddebouche">
            <a id="adddebouchelink" class="stdlink" href="#">ajouter une ligne</a>
            </li>"""
    else:
        suivi_readonly = "1"
        link_add_suivi = ""
    if has_debouche:
        info[
            "debouche_html"
        ] = """<div id="fichedebouche" data-readonly="%s" data-etudid="%s">
        <span class="debouche_tit">Devenir:</span>
        <div><form>
        <ul class="listdebouches">
        %s
        </ul>
        </form></div>
        </div>""" % (
            suivi_readonly,
            info["etudid"],
            link_add_suivi,
        )
    else:
        info["debouche_html"] = ""  # pas de boite "devenir"
    #
    if info["liste_annotations"]:
        info["tit_anno"] = '<div class="fichetitre">Annotations</div>'
    else:
        info["tit_anno"] = ""
    # Inscriptions
    info[
        "inscriptions_mkup"
    ] = f"""<div class="ficheinscriptions" id="ficheinscriptions">
        <div class="fichetitre">Parcours</div>{info["liste_inscriptions"]}
            {info["link_bul_pdf"]} {info["link_inscrire_ailleurs"]}
        </div>"""

    #
    if info["groupes"].strip():
        info[
            "groupes_row"
        ] = f"""<tr>
        <td class="fichetitre2">Groupes :</td><td>{info['groupes']}</td>
        </tr>"""
    else:
        info["groupes_row"] = ""
    info["menus_etud"] = menus_etud(etudid)
    if info["boursier"]:
        info["bourse_span"] = """<span class="boursier">boursier</span>"""
    else:
        info["bourse_span"] = ""

    # raccordement provisoire pour juillet 2022, avant refonte complète de cette fiche...
    # info["but_infos_mkup"] = jury_but_view.infos_fiche_etud_html(etudid)

    # XXX dev
    info["but_cursus_mkup"] = ""
    if info["sems"]:
        last_sem = FormSemestre.query.get_or_404(info["sems"][0]["formsemestre_id"])
        if last_sem.formation.is_apc():
            but_cursus = cursus_but.EtudCursusBUT(etud, last_sem.formation)
            info["but_cursus_mkup"] = render_template(
                "but/cursus_etud.j2",
                cursus=but_cursus,
                scu=scu,
            )

    tmpl = """<div class="menus_etud">%(menus_etud)s</div>
<div class="ficheEtud" id="ficheEtud"><table>
<tr><td>
<h2>%(nomprenom)s (%(inscription)s)</h2>

<span>%(emaillink)s</span> 
</td><td class="photocell">
<a href="etud_photo_orig_page?etudid=%(etudid)s">%(etudfoto)s</a>
</td></tr></table>

<div class="fichesituation">
<div class="fichetablesitu">
<table>
<tr><td class="fichetitre2">Situation :</td><td>%(situation)s %(bourse_span)s</td></tr>
%(groupes_row)s
<tr><td class="fichetitre2">Né%(ne)s le :</td><td>%(info_naissance)s</td></tr>
</table>


<!-- Adresse -->
<div class="ficheadresse" id="ficheadresse">
<table><tr>
<td class="fichetitre2">Adresse :</td><td> %(domicile)s %(codepostaldomicile)s %(villedomicile)s %(paysdomicile)s
%(modifadresse)s
%(telephones)s
</td></tr></table>
</div>
</div>
</div>

%(inscriptions_mkup)s

%(but_cursus_mkup)s

<div class="ficheadmission">
%(adm_data)s

%(fichiers_archive_htm)s
</div>

%(debouche_html)s

<div class="ficheannotations">
%(tit_anno)s
<table id="etudannotations">%(liste_annotations)s</table>

<form action="doAddAnnotation" method="GET" class="noprint">
<input type="hidden" name="etudid" value="%(etudid)s">
<b>Ajouter une annotation sur %(nomprenom)s: </b>
<table><tr>
<tr><td><textarea name="comment" rows="4" cols="50" value=""></textarea>
<br><font size=-1>
<i>Ces annotations sont lisibles par tous les enseignants et le secrétariat.</i>
<br>
<i>L'annotation commençant par "PE:" est un avis de poursuite d'études.</i>
</font>
</td></tr>
<tr><td>
 <input type="hidden" name="author" width=12 value="%(authuser)s">
<input type="submit" value="Ajouter annotation"></td></tr>
</table>
</form>
</div>

<div class="code_nip">code NIP: %(code_nip)s</div>

</div>
        """
    header = html_sco_header.sco_header(
        page_title="Fiche étudiant %(prenom)s %(nom)s" % info,
        cssstyles=[
            "libjs/jQuery-tagEditor/jquery.tag-editor.css",
            "css/jury_but.css",
            "css/cursus_but.css",
        ],
        javascripts=[
            "libjs/jinplace-1.2.1.min.js",
            "js/ue_list.js",
            "libjs/jQuery-tagEditor/jquery.tag-editor.min.js",
            "libjs/jQuery-tagEditor/jquery.caret.min.js",
            "js/recap_parcours.js",
            "js/etud_debouche.js",
        ],
    )
    return header + tmpl % info + html_sco_header.sco_footer()


def menus_etud(etudid):
    """Menu etudiant (operations sur l'etudiant)"""
    authuser = current_user

    etud = sco_etud.get_etud_info(etudid=etudid, filled=True)[0]

    menuEtud = [
        {
            "title": etud["nomprenom"],
            "endpoint": "scolar.ficheEtud",
            "args": {"etudid": etud["etudid"]},
            "enabled": True,
            "helpmsg": "Fiche étudiant",
        },
        {
            "title": "Changer la photo",
            "endpoint": "scolar.form_change_photo",
            "args": {"etudid": etud["etudid"]},
            "enabled": authuser.has_permission(Permission.ScoEtudChangeAdr),
        },
        {
            "title": "Changer les données identité/admission",
            "endpoint": "scolar.etudident_edit_form",
            "args": {"etudid": etud["etudid"]},
            "enabled": authuser.has_permission(Permission.ScoEtudInscrit),
        },
        {
            "title": "Supprimer cet étudiant...",
            "endpoint": "scolar.etudident_delete",
            "args": {"etudid": etud["etudid"]},
            "enabled": authuser.has_permission(Permission.ScoEtudInscrit),
        },
        {
            "title": "Voir le journal...",
            "endpoint": "scolar.showEtudLog",
            "args": {"etudid": etud["etudid"]},
            "enabled": True,
        },
    ]

    return htmlutils.make_menu("Étudiant", menuEtud, alone=True)


def etud_info_html(etudid, with_photo="1", debug=False):
    """An HTML div with basic information and links about this etud.
    Used for popups information windows.
    """
    formsemestre_id = sco_formsemestre_status.retreive_formsemestre_from_request()
    with_photo = int(with_photo)
    etuds = sco_etud.get_etud_info(filled=True)
    if etuds:
        etud = etuds[0]
    else:
        abort(404, "etudiant inconnu")
    photo_html = sco_photos.etud_photo_html(etud, title="fiche de " + etud["nom"])
    # experimental: may be too slow to be here
    code_cursus, _ = sco_report.get_code_cursus_etud(etud, prefix="S", separator=", ")

    bac = sco_bac.Baccalaureat(etud["bac"], etud["specialite"])
    bac_abbrev = bac.abbrev()
    H = f"""<div class="etud_info_div">
    <div class="eid_left">
     <div class="eid_nom"><div>{etud["nomprenom"]}</div></div>
     <div class="eid_info eid_bac">Bac: <span class="eid_bac">{bac_abbrev}</span></div>
     <div class="eid_info eid_parcours">{code_cursus}</div>
    """

    # Informations sur l'etudiant dans le semestre courant:
    sem = None
    if formsemestre_id:  # un semestre est spécifié par la page
        sem = sco_formsemestre.get_formsemestre(formsemestre_id)
    elif etud["cursem"]:  # le semestre "en cours" pour l'étudiant
        sem = etud["cursem"]
    if sem:
        groups = sco_groups.get_etud_groups(etudid, formsemestre_id)
        grc = sco_groups.listgroups_abbrev(groups)
        H += f"""<div class="eid_info">En <b>S{sem["semestre_id"]}</b>: {grc}</div>"""
    H += "</div>"  # fin partie gauche (eid_left)
    if with_photo:
        H += '<span class="eid_right">' + photo_html + "</span>"

    H += "</div>"
    if debug:
        return (
            html_sco_header.standard_html_header()
            + H
            + html_sco_header.standard_html_footer()
        )
    else:
        return H