def can_preview_resource_or_ingested(pkg, res):
previewable = res.get('can_be_previewed')
if not previewable:
raster_resources = ext_template_helpers.get_ingested_raster(pkg, res)
vector_resources = ext_template_helpers.get_ingested_vector(pkg, res)
for ing_res in raster_resources:
#for ing_res in pkg.get('resources'):
if ing_res.get('can_be_previewed'):
previewable = True
break
for ing_res in vector_resources:
if ing_res.get('can_be_previewed'):
previewable = True
break
return previewable
def can_preview_resource_or_ingested(pkg, res):
previewable = res.get('can_be_previewed')
if not previewable:
raster_resources = ext_template_helpers.get_ingested_raster(pkg,res)
vector_resources = ext_template_helpers.get_ingested_vector(pkg,res)
for ing_res in raster_resources:
#for ing_res in pkg.get('resources'):
if ing_res.get('can_be_previewed'):
previewable = True
break
for ing_res in vector_resources:
if ing_res.get('can_be_previewed'):
previewable = True
break
return previewable
def preview_resource_or_ingested(pkg, res):
snippet = resource_preview(res, pkg)
data_dict = copy.copy(pkg)
data_dict.update({'resource': res})
if not _resource_preview(data_dict):
raster_resources = ext_template_helpers.get_ingested_raster(pkg, res)
vector_resources = ext_template_helpers.get_ingested_vector(pkg, res)
for ing_res in raster_resources:
#for ing_res in pkg.get('resources'):
data_dict.update({'resource': ing_res})
if _resource_preview(data_dict):
snippet = resource_preview(ing_res, pkg)
break
for ing_res in vector_resources:
data_dict.update({'resource': ing_res})
if _resource_preview(data_dict):
snippet = resource_preview(ing_res, pkg)
break
return snippet
def preview_resource_or_ingested(pkg, res):
snippet = resource_preview(res, pkg)
data_dict = copy.copy(pkg)
data_dict.update({'resource':res})
if not _resource_preview(data_dict):
raster_resources = ext_template_helpers.get_ingested_raster(pkg,res)
vector_resources = ext_template_helpers.get_ingested_vector(pkg,res)
for ing_res in raster_resources:
#for ing_res in pkg.get('resources'):
data_dict.update({'resource':ing_res})
if _resource_preview(data_dict):
snippet = resource_preview(ing_res, pkg)
break
for ing_res in vector_resources:
data_dict.update({'resource':ing_res})
if _resource_preview(data_dict):
snippet = resource_preview(ing_res, pkg)
break
return snippet