TDI-Dashboard/Tool/pages.py

from .config import _state, _access_log, DbType
from .renderer import _base, _card, _page_css, _page_js, _tmpl
from .queries.db import e as _e, query as _query
from .queries import processes  as q_processes
from .queries import pec        as q_pec
from .queries import logs       as q_logs
from .queries import report     as q_report
from .queries import documenti  as q_documenti
from .queries import iscrizioni as q_iscrizioni
from .queries import email      as q_email


def _load_data(db_path: str) -> dict:
    db_type = _state.get('db_type', 'unknown')
    if db_type == DbType.INTRAZ:
        middle_stats = {**q_iscrizioni.get_stats(db_path), **q_email.get_stats(db_path)}
    else:
        middle_stats = q_pec.get_stats(db_path)
    stats = {
        **q_processes.get_stats(db_path),
        **middle_stats,
        **q_logs.get_stats(db_path),
    }
    return {
        'processes': q_processes.get_processes(db_path),
        'pec':       [] if db_type == DbType.INTRAZ else q_pec.get_pec(db_path),
        'logs':      q_logs.get_logs(db_path),
        'stats':     stats,
    }


def _page_dashboard(db_path: str) -> str:
    s    = _load_data(db_path)['stats']
    db_type = _state.get('db_type', 'unknown')

    cards_runs = (
        _card("Run totali",   s['total_runs'])
        + _card("Completati", s['completed_runs'], '#16a34a')
        + _card("Incompleti", s['total_runs'] - s['completed_runs'], '#dc2626')
    )
    cards_logs = (
        _card("Errori",   s['log_errors'], '#dc2626')
        + _card("Warning", s['log_warnings'], '#d97706')
    )

    if db_type == DbType.INTRAZ:
        cards_middle = (
            _card("Corsi totali",  s.get('isc_total', 0))
            + _card("Completati",  s.get('isc_ok', 0), '#16a34a')
            + _card("Con errore",  s.get('isc_errore', 0), '#dc2626')
            + _card("In corso",    s.get('isc_pending', 0), '#d97706')
        )
        cards_email = (
            _card("Email totali",  s.get('email_total', 0))
            + _card("Inviate",     s.get('email_inviata', 0), '#16a34a')
            + _card("Pending",     s.get('email_pending', 0), '#d97706')
            + _card("Errori",      s.get('email_errore', 0), '#dc2626')
        )
        section_middle = (
            '<section>'
            '<h2><a href="/iscrizioni" class="sec-link">&#128203; Corsi Intraziendali</a></h2>'
            f'<div class="grid">{cards_middle}</div>'
            '</section>'
            '<section>'
            '<h2><a href="/email" class="sec-link">&#9993; Email</a></h2>'
            f'<div class="grid">{cards_email}</div>'
            '</section>'
        )
    else:
        cards_middle = (
            _card("PEC totali",  s.get('total_pec', 0))
            + _card("Inviate",   s.get('pec_inviato', 0), '#16a34a')
            + _card("Pending",   s.get('pec_pending', 0), '#d97706')
            + _card("Errori",    s.get('pec_errore', 0), '#dc2626')
        )
        section_middle = (
            '<section>'
            '<h2><a href="/pec" class="sec-link">&#9993; Comunicazioni PEC</a></h2>'
            f'<div class="grid">{cards_middle}</div>'
            '</section>'
        )

    content = _tmpl('dashboard.html').substitute(
        cards_runs=cards_runs, section_middle=section_middle, cards_logs=cards_logs
    )
    return _base('Dashboard', content, 'nav_dashboard', db_path, _page_css('dashboard'), _page_js('dashboard'))


def _page_runs(db_path: str) -> str:
    content = _tmpl('runs.html').substitute(
        tbl_processes=q_processes.render_table(q_processes.get_processes(db_path))
    )
    return _base('Processi', content, 'nav_runs', db_path, _page_css('runs'), _page_js('runs'))


def _page_pec(db_path: str) -> str:
    content = _tmpl('pec.html').substitute(
        tbl_pec=q_pec.render_table(q_pec.get_pec(db_path))
    )
    return _base('PEC', content, 'nav_pec', db_path, _page_css('pec'), _page_js('pec'))


def _page_logs(db_path: str, run_id: int = None) -> str:
    logs = q_logs.get_logs(db_path)
    pagination = (
        '<div class="log-pagination">'
        '<div id="filter-process-names" class="pg-process-filter"></div>'
        '</div>'
    )
    content = _tmpl('logs.html').substitute(
        run_info='',
        pagination=pagination,
        tbl_logs=q_logs.render_table(logs),
    )
    return _base('Log DB', content, 'nav_logs', db_path, _page_css('logs'), _page_js('logs'))


def _page_report(db_path: str) -> str:
    rows = q_report.get_report(db_path)
    content = _tmpl('report.html').substitute(
        tbl_report=q_report.render_table(rows)
    )
    return _base('Report', content, 'nav_report', db_path, _page_css('report'), _page_js('report'))


def _page_documenti(db_path: str) -> str:
    rows = q_documenti.get_documenti(db_path)
    content = _tmpl('documenti.html').substitute(
        sessions_html=q_documenti.render_page(rows)
    )
    return _base('Documenti', content, 'nav_documenti', db_path, _page_css('documenti'), _page_js('documenti'))


def _page_iscrizioni(db_path: str) -> str:
    rows = q_iscrizioni.get_corsi(db_path)
    content = _tmpl('iscrizioni.html').substitute(
        tbl_iscrizioni=q_iscrizioni.render_table(rows),
    )
    return _base('Corsi Intraziendali', content, 'nav_iscrizioni', db_path, _page_css('iscrizioni'), _page_js('iscrizioni'))


def _page_email(db_path: str) -> str:
    rows = q_email.get_email(db_path)
    content = _tmpl('email.html').substitute(
        tbl_email=q_email.render_table(rows)
    )
    return _base('Email', content, 'nav_email', db_path, _page_css('email'), _page_js('email'))


def _page_server_logs(db_path: str) -> str:
    rows = ''.join(
        f'<tr>'
        f'<td>{_e(entry["ts"])}</td><td>{_e(entry["method"])}</td><td>{_e(entry["path"])}</td>'
        f'<td style="color:{"#16a34a" if entry["code"] < 400 else "#d97706" if entry["code"] < 500 else "#dc2626"};font-weight:600">{entry["code"]}</td>'
        f'<td>{_e(entry["client"])}</td>'
        f'</tr>'
        for entry in reversed(_access_log)
    )
    table = (
        '<table><thead><tr>'
        '<th>Timestamp</th><th>Method</th><th>Path</th><th>Status</th><th>Client</th>'
        '</tr></thead><tbody>'
        + (rows or '<tr><td colspan=5 class="empty">Nessuna richiesta ancora.</td></tr>')
        + '</tbody></table>'
    )
    content = f'<section><h2>Accessi HTTP (ultimi 200)</h2><div class="tw">{table}</div></section>'
    return _base('Server Logs', content, '', db_path, _page_css('server-logs'))