# $Id$
# $URL$

import paginate, availability
logger = logging.getLogger('meresco.resultlist')
logger.debug("Starting logger")

serverConfig = configs ['server']
serverConfig.setSection('proxies')

websiteConfig = configs ['website']
websiteConfig.setSection('searchform')

COVERS_ISSN = serverConfig.get('Covers_ISSN',section='proxies')
COVERS_ISBN = serverConfig.get('Covers_ISBN',section='proxies')

def renderSingleItem(index, link, recordId, record):
    logger.debug('recordId: ' + recordId)
    if not record:
        record = any.createRecord(recordId)
#    logging.debug(infra.prpt('record',record))

    authors=''
    if 'Author(s)' in record: authors = record['Author(s)']
    elif 'Editor(s)' in record: authors = record['Editor(s)'] + ' (Ed.)'

    #foo=''
    #if 'bar' in record foo=record['bar']
    #

    source=''
    if 'Source' in record: source=record['Source']

    genre = ''
    if 'Publication type' in record: genre = record['Publication type']

    date=''
    if 'Publication date' in record: date=record['Publication date']

    title=''
    if 'Title' in record: title=record['Title']

    emptyImage = '/files/' + websiteConfig.get('empty', section='images')

    coverImage = ''
    coverUrl = getCoverUrlFor(record)
    if coverUrl:
        coverImage ="""
        <img class="cover" alt="" src="%(coverUrl)s" onError="this.src='%(emptyImage)s';" />
        """% {'coverUrl':coverUrl,'emptyImage':emptyImage}

    availabilityLabel = websiteConfig.get('availability',section="availability")

    recordToggler = """
    <div id="moduleContainer%(index)s"></div>
    <div id="content%(index)s">
      <table id="table%(index)s"></table>
    </div>
    <script type="text/javascript">
      generateMoreinfoToggler(%(index)s,"checkbutton","%(recordId)s")
    </script>
    """%{'index':index, 'recordId':recordId}

    yield """
    <div class="colmask threecol">
      <div class="colmid">
        <div class="colleft">"""

    yield """
          <div class="col1">
            <div class="ti"><a href="%(link)s" target="_blank" >%(title)s</a></div>
            <div class="au">%(authors)s</div>
            <div class="jn">%(source)s</div>
            <div class="ex">%(recordToggler)s</div>
          </div>
          """%{'link':link, 'title':title, 'authors':authors, 'source':source, 'recordToggler':recordToggler}

    yield """
          <div class="col2">
            <div class="nr">%(index)s.</div>
            <div class="ty">%(genre)s</div>
            <div class="py">%(date)s</div>
            <div class="cover">%(coverImage)s</div>
          </div>
          """%{'index':index, 'genre':genre, 'date':date, 'coverImage':coverImage}

    yield """
          <div class="col3">
            <div class="label">%(availability)s</div>
          """ %{'availability':availabilityLabel}

    if (record):
        yield availability.main(index=index, record=record, recordId=recordId)

    yield """
          </div>
        </div>
      </div>
    </div>
    """

def getCoverUrlFor(record):
    if 'ISSN' in record:
    	return COVERS_ISSN + '/' + record['ISSN']
    if 'ISBN' in record:
	return COVERS_ISBN + '/' + record['ISBN']

def main(total=0, recordIds=[], records={}, duration=0, cqlQuery=None, httpQuery='', arguments={}, path='', *args, **kwargs):
    language = 'en' #path.startswith('/en/') and 'en' or 'nl'

#    logger.debug(infra.prpt('arguments',arguments))
#   logger = logging.getLogger('meresco.resultlist')

    query = arguments.get('query', [''])[0]
    httpQuery = escapeHtml(query)

    offset = int(arguments.get('offset', ['0'])[0])
    lo, hi = offset + 1, min(offset + len(recordIds), total)

    if total == 0: lo = 0

    resultString= {'nl':'Resultaten %s - %s van %d (%.5s seconden).', 'en': 'Results %s - %s of %d (%.5s seconds).'}[language]  % (lo, hi, total, duration)

    yield """
         <div id="searchresults">
          <div id="searchstats">"""
    yield resultString
    yield """
          </div><!-- close searchstats -->"""

    if total == 0:
        yield '<div id="searchTips">%s</div>' % websiteConfig.get('searchTips','Better luck next time!')

    yield paginate.main(offset, total, arguments=arguments, path=path, *args, **kwargs)

#    yield """<div id="results">"""

    yield '<div id="searchresults_list">'

    index = offset
    for recordId in recordIds:
        link = 'page/recordview?' + urlencode({
            'recordId': recordId})
        index += 1
        record = {}
        if recordId in records: record = records[recordId]
        yield renderSingleItem(index, link, recordId, record)

    yield "</div>"
    yield paginate.main(offset, total, arguments=arguments, path=path, *args, **kwargs)
    yield """
         </div>
         <!-- close search results -->"""