def create_style(style_name,
style_title,
is_default,
sld,
layer,
gs,
is_preview=False):
if is_preview:
style_name = style_name + '__tmp'
is_default = utils.set_default_style(layer,
gs,
is_preview=is_preview,
is_default=is_default)
style = Style(name=style_name,
title=style_title,
is_default=is_default,
minscale=-1,
maxscale=-1,
type='CS',
sld=sld)
style.save()
style_layer = StyleLayer(style=style, layer=layer)
style_layer.save()
sld_body = sld
if is_preview:
if gs.createOverwrittenStyle(style.name, sld_body, True):
return style
else:
if gs.createStyle(style.name, sld_body):
if not is_preview:
gs.setLayerStyle(layer, style.name, style.is_default)
return style
def create_style(style_name,
style_title,
is_default,
sld,
layer_id,
is_preview=False):
layer = Layer.objects.get(id=int(layer_id))
datastore = layer.datastore
workspace = datastore.workspace
gs = geographic_servers.get_instance().get_server_by_id(
workspace.server.id)
layer_styles = StyleLayer.objects.filter(layer=layer)
if is_default:
for ls in layer_styles:
s = Style.objects.get(id=ls.style.id)
s.is_default = False
s.save()
else:
has_default_style = False
for ls in layer_styles:
s = Style.objects.get(id=ls.style.id)
if s.is_default:
has_default_style = True
if not has_default_style:
is_default = True
if is_preview:
style_name = style_name + '__tmp'
is_default = False
style = Style(name=style_name,
title=style_title,
is_default=is_default,
minscale=-1,
maxscale=-1,
type='CS',
sld=sld)
style.save()
style_layer = StyleLayer(style=style, layer=layer)
style_layer.save()
sld_body = sld
if is_preview:
if gs.createOverwrittenStyle(style.name, sld_body, True):
return True
else:
return False
else:
if gs.createStyle(style.name, sld_body):
if not is_preview:
gs.setLayerStyle(layer, style.name, style.is_default)
return True
else:
return False
def clone_layer_styles(mapservice, source_layer, target_layer):
for style_layer in StyleLayer.objects.filter(
layer=source_layer).order_by("-style__is_default"):
style = style_layer.style
# TODO: decide the new style name
source_layer.datastore.workspace.name
base_name = style.name.replace(
source_layer.datastore.workspace.name + "_", "")
new_style_name = target_layer.datastore.workspace.name + "_" + base_name
salt = ''
i = 0
while mapservice.getStyle(new_style_name) is not None:
new_style_name = target_layer.datastore.workspace.name + "_" + base_name + "_" + str(
i) + salt
i = i + 1
if (i % 1000) == 0:
salt = '_' + get_random_string(3)
new_style = clone_layer_style(style,
target_layer,
new_style_name=new_style_name)
new_style_layer = StyleLayer()
new_style_layer.layer = target_layer
new_style_layer.style = new_style
new_style_layer.save()
sld_body = sld_builder.build_sld(target_layer, new_style)
if mapservice.createStyle(new_style.name, sld_body):
mapservice.setLayerStyle(target_layer, new_style.name,
new_style.is_default)
else:
# TODO: manage errors
print "DEBUG: Problem cloning style .." + new_style.name
def create_style(request,
json_data,
layer_id,
is_preview=False,
has_custom_legend=None):
layer = Layer.objects.get(id=int(layer_id))
datastore = layer.datastore
workspace = datastore.workspace
gs = geographic_servers.get_instance().get_server_by_id(
workspace.server.id)
layer_styles = StyleLayer.objects.filter(layer=layer)
is_default = False
if not is_preview:
is_default = json_data.get('is_default')
if is_default:
for ls in layer_styles:
s = Style.objects.get(id=ls.style.id)
s.is_default = False
s.save()
else:
has_default_style = False
for ls in layer_styles:
s = Style.objects.get(id=ls.style.id)
if s.is_default:
has_default_style = True
if not has_default_style:
is_default = True
name = json_data.get('name')
if is_preview:
name = name + '__tmp'
is_default = False
style = Style(name=name,
title=json_data.get('title'),
is_default=is_default,
type='CT')
if has_custom_legend == 'true':
style.has_custom_legend = True
legend_name = 'legend_' + ''.join(
random.choice(string.ascii_uppercase) for i in range(6)) + '.png'
legend_path = utils.check_custom_legend_path()
style.custom_legend_url = utils.save_custom_legend(
legend_path, request.FILES['file'], legend_name)
else:
style.has_custom_legend = False
style.save()
style_layer = StyleLayer(style=style, layer=layer)
style_layer.save()
json_rule = json_data.get('rule')
filter_text = ""
if json_rule.get('filter').__len__() != 0:
filter_text = str(json.dumps(json_rule.get('filter')))
rule = Rule(style=style,
name=json_rule.get('name'),
title=json_rule.get('title'),
abstract="",
filter=filter_text,
minscale=json_rule.get('minscale'),
maxscale=json_rule.get('maxscale'),
order=json_rule.get('order'))
rule.save()
color_map = ColorMap(type='ramp', extended=False)
color_map.save()
symbolizer = RasterSymbolizer(rule=rule,
color_map=color_map,
order=0,
opacity=1.0)
symbolizer.save()
color_map_entry_list = []
for entry in json_data.get('entries'):
json_entry = json.loads(entry.get('json'))
color_map_entry = ColorMapEntry(color_map=color_map,
order=int(json_entry.get('order')),
color=json_entry.get('color'),
quantity=json_entry.get('quantity'),
label=json_entry.get('label'),
opacity=json_entry.get('opacity'))
color_map_entry_list.append(color_map_entry)
order = 0
color_map_entry_list = sorted(
color_map_entry_list,
key=lambda color_map_entry: float(color_map_entry.quantity))
for cme in color_map_entry_list:
cme.order = order
cme.save()
order = order + 1
sld_body = sld_builder.build_sld(layer, style)
if is_preview:
if gs.createOverwrittenStyle(style.name, sld_body, True):
return True
else:
return False
else:
if gs.createOverwrittenStyle(style.name, sld_body, True):
if not is_preview:
gs.setLayerStyle(layer, style.name, style.is_default)
return True
else:
return False
def create_style(request, json_data, layer, gs, is_preview=False):
name = json_data.get('name')
if is_preview:
name = name + '__tmp'
is_default = json_data.get('is_default', False)
is_default = utils.set_default_style(layer,
gs,
is_preview=is_preview,
is_default=is_default)
style = Style(name=name,
title=json_data.get('title'),
is_default=is_default,
minscale=json_data.get('minscale'),
maxscale=json_data.get('maxscale'),
type='US')
style.save()
style_layer = StyleLayer(style=style, layer=layer)
style_layer.save()
for r in json_data.get('rules'):
json_rule = r.get('rule')
filter_text = ""
if json_rule.get('filter').__len__() != 0:
filter_text = str(json.dumps(json_rule.get('filter')))
rule = Rule(style=style,
name=json_rule.get('name'),
title=json_rule.get('title'),
abstract='',
filter=filter_text,
minscale=json_rule.get('minscale'),
maxscale=json_rule.get('maxscale'),
order=json_rule.get('order'))
rule.save()
for sym in r.get('symbolizers'):
if sym.get('type') == 'PolygonSymbolizer':
json_sym = json.loads(sym.get('json'))
symbolizer = PolygonSymbolizer(
rule=rule,
order=int(sym.get('order')),
fill=json_sym.get('fill'),
fill_opacity=json_sym.get('fill_opacity'),
stroke=json_sym.get('stroke'),
stroke_width=json_sym.get('stroke_width'),
stroke_opacity=json_sym.get('stroke_opacity'),
stroke_dash_array=json_sym.get('stroke_dash_array'))
symbolizer.save()
elif sym.get('type') == 'LineSymbolizer':
json_sym = json.loads(sym.get('json'))
symbolizer = LineSymbolizer(
rule=rule,
order=int(sym.get('order')),
stroke=json_sym.get('stroke'),
stroke_width=json_sym.get('stroke_width'),
stroke_opacity=json_sym.get('stroke_opacity'),
stroke_dash_array=json_sym.get('stroke_dash_array'))
symbolizer.save()
elif sym.get('type') == 'MarkSymbolizer':
json_sym = json.loads(sym.get('json'))
symbolizer = MarkSymbolizer(
rule=rule,
order=int(sym.get('order')),
opacity=json_sym.get('opacity'),
size=json_sym.get('size'),
rotation=json_sym.get('rotation'),
well_known_name=json_sym.get('well_known_name'),
fill=json_sym.get('fill'),
fill_opacity=json_sym.get('fill_opacity'),
stroke=json_sym.get('stroke'),
stroke_width=json_sym.get('stroke_width'),
stroke_opacity=json_sym.get('stroke_opacity'),
stroke_dash_array=json_sym.get('stroke_dash_array'))
symbolizer.save()
elif sym.get('type') == 'ExternalGraphicSymbolizer':
json_sym = json.loads(sym.get('json'))
symbolizer = ExternalGraphicSymbolizer(
rule=rule,
order=int(sym.get('order')),
opacity=json_sym.get('opacity'),
size=json_sym.get('size'),
rotation=json_sym.get('rotation'),
online_resource=json_sym.get('online_resource'),
format=json_sym.get('format'))
symbolizer.save()
elif sym.get('type') == 'TextSymbolizer':
json_sym = json.loads(sym.get('json'))
symbolizer = TextSymbolizer(
rule=rule,
order=int(sym.get('order')),
label=json_sym.get('label'),
font_family=json_sym.get('font_family'),
font_size=json_sym.get('font_size'),
font_weight=json_sym.get('font_weight'),
font_style=json_sym.get('font_style'),
halo_fill=json_sym.get('halo_fill'),
halo_fill_opacity=json_sym.get('halo_fill_opacity'),
halo_radius=json_sym.get('halo_radius'),
fill=json_sym.get('fill'),
fill_opacity=json_sym.get('fill_opacity'),
)
symbolizer.save()
sld_body = sld_builder.build_sld(layer, style)
if is_preview:
if gs.createOverwrittenStyle(style.name, sld_body, True):
return style
else:
if gs.createStyle(style.name, sld_body):
if not is_preview:
gs.setLayerStyle(layer, style.name, style.is_default)
return style
def create_style(request, json_data, layer_id, is_preview=False):
layer = Layer.objects.get(id=int(layer_id))
datastore = layer.datastore
workspace = datastore.workspace
gs = geographic_servers.get_instance().get_server_by_id(
workspace.server.id)
layer_styles = StyleLayer.objects.filter(layer=layer)
is_default = False
if not is_preview:
is_default = json_data.get('is_default')
if is_default:
for ls in layer_styles:
s = Style.objects.get(id=ls.style.id)
s.is_default = False
s.save()
else:
has_default_style = False
for ls in layer_styles:
s = Style.objects.get(id=ls.style.id)
if s.is_default:
has_default_style = True
if not has_default_style:
is_default = True
name = json_data.get('name')
if is_preview:
name = name + '__tmp'
is_default = False
style = Style(name=name,
title=json_data.get('title'),
is_default=is_default,
type='IN')
if json_data.get('minscale') != '':
style.minscale = json_data.get('minscale')
else:
style.minscale = -1
if json_data.get('maxscale') != '':
style.maxscale = json_data.get('maxscale')
else:
style.maxscale = -1
style.save()
style_layer = StyleLayer(style=style, layer=layer)
style_layer.save()
for r in json_data.get('rules'):
json_rule = r.get('rule')
filter_text = ""
if json_rule.get('filter').__len__() != 0:
filter_text = str(json.dumps(json_rule.get('filter')))
rule = Rule(style=style,
name=json_rule.get('name'),
title=json_rule.get('title'),
abstract='',
filter=filter_text,
minscale=json_rule.get('minscale'),
maxscale=json_rule.get('maxscale'),
order=json_rule.get('order'))
rule.save()
for sym in r.get('symbolizers'):
if sym.get('type') == 'PolygonSymbolizer':
json_sym = json.loads(sym.get('json'))
symbolizer = PolygonSymbolizer(
rule=rule,
order=int(sym.get('order')),
fill=json_sym.get('fill'),
fill_opacity=json_sym.get('fill_opacity'),
stroke=json_sym.get('stroke'),
stroke_width=json_sym.get('stroke_width'),
stroke_opacity=json_sym.get('stroke_opacity'),
stroke_dash_array=json_sym.get('stroke_dash_array'))
symbolizer.save()
elif sym.get('type') == 'LineSymbolizer':
json_sym = json.loads(sym.get('json'))
symbolizer = LineSymbolizer(
rule=rule,
order=int(sym.get('order')),
stroke=json_sym.get('stroke'),
stroke_width=json_sym.get('stroke_width'),
stroke_opacity=json_sym.get('stroke_opacity'),
stroke_dash_array=json_sym.get('stroke_dash_array'))
symbolizer.save()
elif sym.get('type') == 'MarkSymbolizer':
json_sym = json.loads(sym.get('json'))
symbolizer = MarkSymbolizer(
rule=rule,
order=int(sym.get('order')),
opacity=json_sym.get('opacity'),
size=json_sym.get('size'),
rotation=json_sym.get('rotation'),
well_known_name=json_sym.get('well_known_name'),
fill=json_sym.get('fill'),
fill_opacity=json_sym.get('fill_opacity'),
stroke=json_sym.get('stroke'),
stroke_width=json_sym.get('stroke_width'),
stroke_opacity=json_sym.get('stroke_opacity'),
stroke_dash_array=json_sym.get('stroke_dash_array'))
symbolizer.save()
elif sym.get('type') == 'ExternalGraphicSymbolizer':
json_sym = json.loads(sym.get('json'))
symbolizer = ExternalGraphicSymbolizer(
rule=rule,
order=int(sym.get('order')),
opacity=json_sym.get('opacity'),
size=json_sym.get('size'),
rotation=json_sym.get('rotation'),
online_resource=json_sym.get('online_resource'),
format=json_sym.get('format'))
symbolizer.save()
elif sym.get('type') == 'TextSymbolizer':
json_sym = json.loads(sym.get('json'))
symbolizer = TextSymbolizer(
rule=rule,
order=int(sym.get('order')),
label=json_sym.get('label'),
font_family=json_sym.get('font_family'),
font_size=json_sym.get('font_size'),
font_weight=json_sym.get('font_weight'),
font_style=json_sym.get('font_style'),
halo_fill=json_sym.get('halo_fill'),
halo_fill_opacity=json_sym.get('halo_fill_opacity'),
halo_radius=json_sym.get('halo_radius'),
fill=json_sym.get('fill'),
fill_opacity=json_sym.get('fill_opacity'),
)
symbolizer.save()
sld_body = sld_builder.build_sld(layer, style)
if is_preview:
if gs.createOverwrittenStyle(style.name, sld_body, True):
return True
else:
return False
else:
if gs.createStyle(style.name, sld_body):
if not is_preview:
gs.setLayerStyle(layer, style.name, style.is_default)
return True
else:
return False
def create_default_style(layer_id, style_name, style_type, geom_type, count):
layer = Layer.objects.get(id=int(layer_id))
minscaledenominator = -1
maxscaledenominator = -1
if count and count > 200000:
minscaledenominator = 0
maxscaledenominator = 50000
style = Style(name=style_name,
title=_('Default style for: ') + layer.title,
is_default=True,
type=style_type,
minscale=minscaledenominator,
maxscale=maxscaledenominator)
style.save()
style_layer = StyleLayer(style=style, layer=layer)
style_layer.save()
if style.is_default:
layer_styles = StyleLayer.objects.filter(layer=layer)
for ls in layer_styles:
s = Style.objects.get(id=ls.style.id)
s.is_default = False
symbol_type = None
if geom.isPoint(geom_type):
symbol_type = 'MarkSymbolizer'
elif geom.isLine(geom_type):
symbol_type = 'LineSymbolizer'
elif geom.isPolygon(geom_type):
symbol_type = 'PolygonSymbolizer'
elif geom.isRaster(geom_type):
symbol_type = 'RasterSymbolizer'
rule = Rule(style=style,
name='Default symbol',
title=_('Default symbol'),
abstract='',
filter=str(""),
minscale=minscaledenominator,
maxscale=maxscaledenominator,
order=0)
rule.save()
if symbol_type == 'PolygonSymbolizer':
symbolizer = PolygonSymbolizer(rule=rule,
order=0,
fill='#383838',
fill_opacity=0.6,
stroke='#000000',
stroke_width=1,
stroke_opacity=1.0,
stroke_dash_array='none')
symbolizer.save()
elif symbol_type == 'LineSymbolizer':
symbolizer = LineSymbolizer(rule=rule,
order=0,
stroke='#000000',
stroke_width=1,
stroke_opacity=1.0,
stroke_dash_array='none')
symbolizer.save()
elif symbol_type == 'MarkSymbolizer':
symbolizer = MarkSymbolizer(rule=rule,
order=0,
opacity=1.0,
size=8,
rotation=0,
well_known_name='circle',
fill='#383838',
fill_opacity=0.6,
stroke='#000000',
stroke_width=1,
stroke_opacity=1.0,
stroke_dash_array='none')
symbolizer.save()
elif symbol_type == 'RasterSymbolizer':
color_map = ColorMap(type='ramp', extended=False)
color_map.save()
symbolizer = RasterSymbolizer(rule=rule,
color_map=color_map,
order=0,
opacity=1.0)
symbolizer.save()
sld_body = sld_builder.build_sld(layer, style)
return sld_body
def clone_style(mapservice, layer, original_style_name, cloned_style_name):
exists_cloned_style = False
try:
original_style = Style.objects.filter(
name__exact=original_style_name)[0]
except Exception as e:
print str(e)
return False
try:
style = Style.objects.filter(name__exact=cloned_style_name)[0]
exists_cloned_style = True
except Exception as e:
print "DEBUG: Problem getting style .." + cloned_style_name
print str(e)
if exists_cloned_style:
print "DEBUG: Exists cloned style .." + cloned_style_name
rule = Rule.objects.filter(style=style)[0]
symbolizers_to_delete = Symbolizer.objects.filter(rule=rule)
for i in symbolizers_to_delete:
i.delete()
else:
print "DEBUG: Not existe cloned style .." + cloned_style_name
style = Style(name=cloned_style_name,
title=original_style_name,
is_default=True,
type='US')
style.save()
style_layer = StyleLayer(style=style, layer=layer)
style_layer.save()
rule = Rule(style=style,
name='Default symbol',
title=original_style_name,
abstract='',
filter=str(""),
minscale=-1,
maxscale=-1,
order=0)
rule.save()
original_rules = Rule.objects.filter(
style=original_style).order_by('order')
for original_rule in original_rules:
original_symbolizers = Symbolizer.objects.filter(rule=original_rule)
for original_symbolizer in original_symbolizers:
if hasattr(original_symbolizer, 'externalgraphicsymbolizer'):
symbolizer = ExternalGraphicSymbolizer(
rule=rule,
order=original_symbolizer.externalgraphicsymbolizer.order,
opacity=original_symbolizer.externalgraphicsymbolizer.
opacity,
size=original_symbolizer.externalgraphicsymbolizer.size,
rotation=original_symbolizer.externalgraphicsymbolizer.
rotation,
online_resource=original_symbolizer.
externalgraphicsymbolizer.online_resource,
format=original_symbolizer.externalgraphicsymbolizer.
format,
)
symbolizer.save()
elif hasattr(original_symbolizer, 'polygonsymbolizer'):
symbolizer = PolygonSymbolizer(
rule=rule,
order=original_symbolizer.polygonsymbolizer.order,
fill=original_symbolizer.polygonsymbolizer.fill,
fill_opacity=original_symbolizer.polygonsymbolizer.
fill_opacity,
stroke=original_symbolizer.polygonsymbolizer.stroke,
stroke_width=original_symbolizer.polygonsymbolizer.
stroke_width,
stroke_opacity=original_symbolizer.polygonsymbolizer.
stroke_opacity,
stroke_dash_array=original_symbolizer.polygonsymbolizer.
stroke_dash_array)
symbolizer.save()
elif hasattr(original_symbolizer, 'linesymbolizer'):
symbolizer = LineSymbolizer(
rule=rule,
order=original_symbolizer.linesymbolizer.order,
stroke=original_symbolizer.linesymbolizer.stroke,
stroke_width=original_symbolizer.linesymbolizer.
stroke_width,
stroke_opacity=original_symbolizer.linesymbolizer.
stroke_opacity,
stroke_dash_array=original_symbolizer.linesymbolizer.
stroke_dash_array)
symbolizer.save()
elif hasattr(original_symbolizer, 'marksymbolizer'):
symbolizer = MarkSymbolizer(
rule=rule,
order=original_symbolizer.marksymbolizer.order,
opacity=original_symbolizer.marksymbolizer.opacity,
size=original_symbolizer.marksymbolizer.size,
rotation=original_symbolizer.marksymbolizer.rotation,
well_known_name=original_symbolizer.marksymbolizer.
well_known_name,
fill=original_symbolizer.marksymbolizer.fill,
fill_opacity=original_symbolizer.marksymbolizer.
fill_opacity,
stroke=original_symbolizer.marksymbolizer.stroke,
stroke_width=original_symbolizer.marksymbolizer.
stroke_width,
stroke_opacity=original_symbolizer.marksymbolizer.
stroke_opacity,
stroke_dash_array=original_symbolizer.marksymbolizer.
stroke_dash_array)
symbolizer.save()
sld_body = sld_builder.build_library_symbol(rule)
s = mapservice.getStyle(style.name)
if s is None:
print "DEBUG: style not exists in Geoserver .. " + style.name
if mapservice.createStyle(style.name, sld_body):
mapservice.setLayerStyle(layer, cloned_style_name,
style.is_default)
else:
"DEBUG: problem creating style !!!!!" + style.name
else:
print "DEBUG: Style exists in Geoserver .. " + style.name
if not mapservice.createStyle(cloned_style_name, sld_body):
mapservice.updateStyle(layer, cloned_style_name, sld_body)
mapservice.setLayerStyle(layer, cloned_style_name, style.is_default)
return True
def sld_import(name, is_default, layer_id, file, mapservice):
layer = Layer.objects.get(id=int(layer_id))
### write the data to a temp file
tup = tempfile.mkstemp() # make a tmp file
f = os.fdopen(tup[0], 'w') # open the tmp file for writing
f.write(file.read()) # write the tmp file
f.close()
filepath = tup[1]
tmp_sld = open(filepath, 'r')
sld = sld_builder.parse_sld(tmp_sld)
style = Style(name=name,
title=sld.NamedLayer[0].UserStyle[0].Title,
is_default=is_default,
type="EX")
style.save()
style_layer = StyleLayer(style=style, layer=layer)
style_layer.save()
rules = sld.NamedLayer[0].UserStyle[0].FeatureTypeStyle[0].Rule
for r in rules:
filter = utils.filter_to_json(r.Filter)
rule = Rule(style=style,
name=r.Name,
title=r.Title,
abstract='',
filter=json.dumps(filter),
minscale=-1 if r.MinScaleDenominator is None else
r.MinScaleDenominator,
maxscale=-1 if r.MaxScaleDenominator is None else
r.MaxScaleDenominator,
order=0)
rule.save()
scount = 0
for s in r.Symbolizer:
if s.original_tagname_ == 'PointSymbolizer':
opacity = s.Graphic.Opacity.valueOf_
rotation = s.Graphic.Rotation.valueOf_
size = s.Graphic.Size.valueOf_
if len(s.Graphic.Mark) >= 1:
mark = s.Graphic.Mark[0]
fill = '#383838'
fill_opacity = 0.5
if len(mark.Fill.CssParameter) > 0:
for css_parameter in mark.Fill.CssParameter:
if css_parameter.name == 'fill':
fill = css_parameter.valueOf_
if css_parameter.name == 'fill-opacity':
fill_opacity = css_parameter.valueOf_
stroke = '#ffffff'
stroke_width = 1
stroke_opacity = 0.0
stroke_dash_array = 'none'
if len(mark.Stroke.CssParameter) > 0:
for css_parameter in mark.Stroke.CssParameter:
if css_parameter.name == 'stroke':
stroke = css_parameter.valueOf_
if css_parameter.name == 'stroke-width':
stroke_width = css_parameter.valueOf_
if css_parameter.name == 'stroke-opacity':
stroke_opacity = css_parameter.valueOf_
if css_parameter.name == 'stroke-dasharray':
stroke_dash_array = css_parameter.valueOf_
symbolizer = MarkSymbolizer(
rule=rule,
order=scount,
opacity=opacity,
size=size,
rotation=rotation,
well_known_name=mark.WellKnownName,
fill=fill,
fill_opacity=fill_opacity,
stroke=stroke,
stroke_width=stroke_width,
stroke_opacity=stroke_opacity,
stroke_dash_array=stroke_dash_array)
symbolizer.save()
if len(s.Graphic.ExternalGraphic) >= 1:
print 'ExternalGraphic'
elif s.original_tagname_ == 'LineSymbolizer':
stroke = '#ffffff'
stroke_width = 1
stroke_opacity = 0.0
stroke_dash_array = 'none'
if len(s.Stroke.CssParameter) > 0:
for css_parameter in s.Stroke.CssParameter:
if css_parameter.name == 'stroke':
stroke = css_parameter.valueOf_
if css_parameter.name == 'stroke-width':
stroke_width = css_parameter.valueOf_
if css_parameter.name == 'stroke-opacity':
stroke_opacity = css_parameter.valueOf_
if css_parameter.name == 'stroke-dasharray':
stroke_dash_array = css_parameter.valueOf_
symbolizer = LineSymbolizer(
rule=rule,
order=scount,
stroke=stroke,
stroke_width=stroke_width,
stroke_opacity=stroke_opacity,
stroke_dash_array=stroke_dash_array)
symbolizer.save()
elif s.original_tagname_ == 'PolygonSymbolizer':
fill = '#383838'
fill_opacity = 0.5
if len(s.Fill.CssParameter) > 0:
for css_parameter in s.Fill.CssParameter:
if css_parameter.name == 'fill':
fill = css_parameter.valueOf_
if css_parameter.name == 'fill-opacity':
fill_opacity = css_parameter.valueOf_
stroke = '#ffffff'
stroke_width = 1
stroke_opacity = 0.0
stroke_dash_array = 'none'
if len(s.Stroke.CssParameter) > 0:
for css_parameter in s.Stroke.CssParameter:
if css_parameter.name == 'stroke':
stroke = css_parameter.valueOf_
if css_parameter.name == 'stroke-width':
stroke_width = css_parameter.valueOf_
if css_parameter.name == 'stroke-opacity':
stroke_opacity = css_parameter.valueOf_
if css_parameter.name == 'stroke-dasharray':
stroke_dash_array = css_parameter.valueOf_
symbolizer = PolygonSymbolizer(
rule=rule,
order=scount,
fill=fill,
fill_opacity=fill_opacity,
stroke=stroke,
stroke_width=stroke_width,
stroke_opacity=stroke_opacity,
stroke_dash_array=stroke_dash_array)
symbolizer.save()
scount += 1
sld_body = sld_builder.build_sld(layer, style)
if mapservice.createStyle(style.name, sld_body):
mapservice.setLayerStyle(layer, style.name, style.is_default)
utils.__delete_temporaries(filepath)
return True
else:
utils.__delete_temporaries(filepath)
return False