# -*- coding: utf-8 -*-

"""
***************************************************************************
    ImportVectorIntoGeoServer.py
    ---------------------
    Date                 : October 2012
    Copyright            : (C) 2012 by Victor Olaya
    Email                : volayaf at gmail dot com
***************************************************************************
*                                                                         *
*   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.                                   *
*                                                                         *
***************************************************************************
"""

__author__ = 'Victor Olaya'
__date__ = 'October 2012'
__copyright__ = '(C) 2012, Victor Olaya'
# This will get replaced with a git SHA1 when you do a git archive
__revision__ = '$Format:%H$'

import os
from qgis.core import *
from sextante.parameters.ParameterVector import ParameterVector
from sextante.core.QGisLayers import QGisLayers
from sextante.core.LayerExporter import LayerExporter
from sextante.parameters.ParameterString import ParameterString
from sextante.admintools.GeoServerToolsAlgorithm import GeoServerToolsAlgorithm

class ImportVectorIntoGeoServer(GeoServerToolsAlgorithm):

    INPUT = "INPUT"
    WORKSPACE = "WORKSPACE"

    def processAlgorithm(self, progress):
        self.createCatalog()
        inputFilename = self.getParameterValue(self.INPUT)
        layer = QGisLayers.getObjectFromUri(inputFilename)
        workspaceName = self.getParameterValue(self.WORKSPACE)
        filename = LayerExporter.exportVectorLayer(layer)
        basefilename = os.path.basename(filename)
        basepathname = os.path.dirname(filename) + os.sep + basefilename[:basefilename.find('.')]
        connection = {
            'shp': basepathname + '.shp',
            'shx': basepathname + '.shx',
            'dbf': basepathname + '.dbf',
            'prj': basepathname + '.prj'
        }

        workspace = self.catalog.get_workspace(workspaceName)
        self.catalog.create_featurestore(basefilename, connection, workspace)


    def defineCharacteristics(self):
        self.addBaseParameters()
        self.name = "Import vector into GeoServer"
        self.group = "GeoServer management tools"
        self.addParameter(ParameterVector(self.INPUT, "Layer to import", ParameterVector.VECTOR_TYPE_ANY))
        self.addParameter(ParameterString(self.WORKSPACE, "Workspace"))