def from_xml_2(cls, ui_holder, xml_root, prefix=None):
simulation_name = module_xpath(xml_root, '//light-cone/simulation')
galaxy_model_name = module_xpath(xml_root, '//light-cone/galaxy-model')
simulation = datasets.simulation_from_xml(simulation_name)
galaxy_model = datasets.galaxy_model_from_xml(galaxy_model_name)
data_set = datasets.dataset_find_from_xml(simulation_name, galaxy_model_name)
geometry = module_xpath(xml_root, '//light-cone/geometry')
simulation_id = None
if simulation is not None: simulation_id = simulation.id
galaxy_model_id = None
if galaxy_model is not None: galaxy_model_id = galaxy_model.id
if not (geometry in [Form.CONE, Form.BOX]):
geometry = None
params = {
prefix+'-catalogue_geometry': geometry,
prefix+'-galaxy_model': galaxy_model_id,
prefix+'-dark_matter_simulation': simulation_id,
}
if geometry == Form.BOX:
redshift = module_xpath(xml_root, '//light-cone/redshift')
snapshot = datasets.snapshot_from_xml(data_set, redshift)
if snapshot is not None:
params.update({prefix+'-snapshot':snapshot.id})
box_size = module_xpath(xml_root, '//light-cone/query-box-size')
params.update({prefix+'-box_size': box_size})
rng_seed_param = module_xpath(xml_root, '//light-cone/rng-seed')
rng_seed = rng_seed_param if rng_seed_param else ''
params.update({prefix + '-rng_seed': rng_seed})
else: ## == Form.CONE
light_cone_type = module_xpath(xml_root, '//light-cone/box-repetition')
num_cones = module_xpath(xml_root, '//light-cone/num-cones')
redshift_min = module_xpath(xml_root, '//light-cone/redshift-min')
redshift_max = module_xpath(xml_root, '//light-cone/redshift-max')
ra_max = module_xpath(xml_root, '//light-cone/ra-max')
dec_max = module_xpath(xml_root, '//light-cone/dec-max')
if light_cone_type == 'random':
rng_seeds = []
rng_seeds_params = [elem for elem in module_xpath_iterate(xml_root, '//light-cone/rng-seeds/*', False)]
if rng_seeds_params:
rng_seeds_dict = dict((rng_seed.tag.split('}')[1], rng_seed.text) for rng_seed in rng_seeds_params)
rng_seeds = rng_seeds_dict
params.update({prefix + '-rng_seeds': rng_seeds})
params.update({
prefix+'-light_cone_type': light_cone_type,
prefix+'-number_of_light_cones': num_cones,
prefix+'-redshift_min': redshift_min,
prefix+'-redshift_max': redshift_max,
prefix+'-ra_opening_angle': ra_max,
prefix+'-dec_opening_angle': dec_max,
})
params.update({prefix+'-output_properties': [dsp.id for dsp in Form._map_elems(xml_root, data_set)]})
return cls(ui_holder, params, prefix=prefix)
def from_xml_2(cls, ui_holder, xml_root, prefix=None):
query = module_xpath(xml_root, '//sql/query')
simulation_name = module_xpath(xml_root, '//sql/simulation')
galaxy_model_name = module_xpath(xml_root, '//sql/galaxy-model')
simulation = datasets.simulation_from_xml(simulation_name)
galaxy_model = datasets.galaxy_model_from_xml(galaxy_model_name)
data_set = datasets.dataset_find_from_xml(simulation, galaxy_model)
output_properties = [dsp for dsp in SQLJobForm._map_elems(xml_root)]
if data_set is not None: query = query.replace('-table-', data_set.database)
simulation_id = None
if simulation is not None: simulation_id = simulation.id
galaxy_model_id = None
if galaxy_model is not None: galaxy_model_id = galaxy_model.id
params = {
prefix+'-galaxy_model': galaxy_model_id,
prefix+'-dark_matter_simulation': simulation_id,
prefix+'-query': query,
prefix+'-output_properties': output_properties,
}
return cls(ui_holder, params, prefix=prefix)
