def fetchData(self, key, case=None):
key, keyword = key.split(":")
ensemble_config_node = self.getEnsembleConfigNode(key)
enkf_fs = self.ert().getEnkfFsManager().getFileSystem(case)
ensemble_plot_gen_kw = EnsemblePlotGenKW(ensemble_config_node, enkf_fs)
keyword_index = ensemble_plot_gen_kw.getIndexForKeyword(keyword)
use_log_scale = ensemble_plot_gen_kw.shouldUseLogScale(keyword_index)
data = {"x": [0], "y": [], "min_y": None, "max_y": None, "min_x": 0, "max_x": 0, "use_log_scale": use_log_scale}
for vector in ensemble_plot_gen_kw:
y = []
data["y"].append(y)
if len(vector) > keyword_index:
value = vector.getValue(keyword_index)
y.append(value)
if data["min_y"] is None or data["min_y"] > value:
data["min_y"] = value
if data["max_y"] is None or data["max_y"] < value:
data["max_y"] = value
return data
