def displayTableContents(self, req):
list = '<table class="%s" cellspacing="0" border="0" cellpadding="0">' % (self.klass)
list += '<thead><tr>'
columns = self.getColumns(req)
sortCol = self.getSortColumn(req,columns)
if sortCol:
sortOrder = self.getSortOrder(req, sortCol)
else:
sortOrder = None
for column in columns:
th = '<th'
if column.width:
th += ' width="%s"' % (column.width)
if sortCol and column.id == sortCol.id:
th += ' class="selected"'
if column.style:
th += ' style="%s"' % (column.style)
th += '>'
if sortCol and column.id == sortCol.id:
if sortOrder == "asc":
dir = "desc"
klass = "asc"
msg = "(%s)" % req.bundle["pywebmvc.common.ascending"]
else:
dir = "asc"
klass = "desc"
msg = "(%s)" % req.bundle["pywebmvc.common.descending"]
params = self.getPageParams(req, exclude=[self.getSortOrderParam(), self.getOrderByParam()])
params += [(self.getSortOrderParam(), dir), (self.getOrderByParam(), column.id)]
paramStr = htmlutil.getParameterString(params)
th += '<div class="sorted">%s</div>' % (req.bundle[column.label])
th += '<a href="?%s" class="%s"><span>%s</span> </a>' % (paramStr, klass, msg)
else:
params = self.getPageParams(req, exclude=[self.getSortOrderParam(), self.getOrderByParam()])
params += [(self.getOrderByParam(), column.id)]
paramStr = htmlutil.getParameterString(params)
if column.sortable:
th += '<a href="?%s" class="sortable">%s</a>' % (
paramStr, req.bundle[column.label])
else:
th += req.bundle[column.label]
th += '</th>'
list += th
list += '</tr></thead>'
list += '<tbody>'
index = 0
items = self.getItems(req,sortCol,sortOrder,self.getStartIndex(req),self.getEndIndex(req))
if items:
for item in items:
list += self._generateCellRow(req, index, item, columns)
index += 1
else:
list += '<tr><td colspan="%i">%s</td></tr>' % (
len(columns),
req.bundle.getMessage("pywebmvc.tools.table.message.emptyList", self.getTypeString(req)))
list += self.bottomOfTableHook(req)
list += '</tbody></table>'
return list
def getPager(self,req):
size = self.__getListSize(req)
pageSize = self.__getCurrentPageSize(req)
curPage = self.getCurrentPage(req)
numPages = int(math.ceil(float(size)/pageSize))
html = ""
paramString = ""
parameters = self.getPageParams(req,exclude=[self.getPageParamName()])
if parameters:
paramString = "&"+htmlutil.getParameterString(parameters)
if size > pageSize:
html += '<div class="pager">'
if curPage > 1:
html += '<a href="?%s=0%s"><<</a> ' % (self.getPageParamName(), paramString)
if curPage > 0:
html += '<a href="?%s=%i%s"><</a> ' % (self.getPageParamName(), curPage - 1, paramString)
startPage = max(0,curPage -5)
stopPage = min(max(curPage + 5, 10), numPages)
if startPage > 0:
html += "... "
for i in range(startPage,stopPage):
if i == curPage:
html += '<span class="curPage">%i</span> ' % (i+1)
else:
html += '<a href="?%s=%i%s">%i</a> ' % (self.getPageParamName(), i,paramString,i+1)
if stopPage < numPages - 1:
html += "... "
if curPage < numPages - 1:
html += '<a href="?%s=%i%s">></a> ' % (self.getPageParamName(), curPage + 1, paramString)
if curPage < numPages - 2:
html += '<a href="?%s=%i%s">>></a> ' % (self.getPageParamName(), numPages - 1, paramString)
html += '</div>'
return html
