87 lines
3.0 KiB
GDScript
87 lines
3.0 KiB
GDScript
extends "res://scenes/контроль/прибор.gd"
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static var json_parser: JSON = JSON.new()
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func get_path_from_meta(meta: String, paths: Array, tokens: Array = ['[', ']', '.']):
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paths.clear()
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var i_chs = []
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for sep in tokens:
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var i = 0
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while i != -1:
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i = meta.find(sep, i + 1)
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i_chs.append(i)
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i_chs.pop_back()
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i_chs.sort()
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var i0 = 0
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for i1 in i_chs:
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var ss: = [String()]
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tools.get_string_slice(meta, ss, i0, i1)
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if ss[0].is_valid_int():
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paths.append(ss[0].to_int())
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else:
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if ss[0]:
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paths.append(ss[0])
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i0 = i1 + 1
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func _on_request_rtr_request_completed(result, _response_code, _headers, body: PackedByteArray):
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var rs = $request_rtr.get_result_string(result)
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if result != 0:
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log.error('ошибка при приёме: \"%s\"' % rs)
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return
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var json_str: String = body.get_string_from_utf8()
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if not json_str:
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return
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var rc = json_parser.parse(json_str)
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if rc != Error.OK:
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var err = json_parser.get_error_message()
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log.error('ошибка при разборе: \"%s\"' % err)
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return
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var pp = ['DeviceDescripton', 'DeviceName']
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var ret_val = [null, false]
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tools.get_value_by_path(json_parser.data, pp, ret_val)
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if not ret_val[1]:
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return
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for bort_rtr in [$left, $right]:
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var bort_rtr_name = bort_rtr.get_meta('DeviceName', '')
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if bort_rtr_name != ret_val[0]:
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continue
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for child in bort_rtr.get_node('konverter/grid').get_children():
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map_data_to_item(json_parser.data, child, 'value0')
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map_data_to_item(json_parser.data, child, 'value1')
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map_data_to_item(json_parser.data, child, 'value2')
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for child in bort_rtr.get_node('antenna1/grid').get_children():
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map_data_to_item(json_parser.data, child, 'value0')
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map_data_to_item(json_parser.data, child, 'value1')
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for child in bort_rtr.get_node('antenna2/grid').get_children():
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map_data_to_item(json_parser.data, child, 'value0')
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map_data_to_item(json_parser.data, child, 'value1')
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for child in bort_rtr.get_children():
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map_data_to_item(json_parser.data, child, 'state')
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map_data_to_item(json_parser.data, child, 'value0')
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map_data_to_item(json_parser.data, child, 'value1')
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func map_data_to_item(data, item, value_name: StringName):
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var meta = item.get_meta(value_name, '')
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if not (meta is String):
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return
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if meta == '':
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return
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var paths: = Array()
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get_path_from_meta(meta, paths)
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var ret_val: = [null, false]
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var paths_copy = paths.duplicate(true)
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tools.get_value_by_path(data, paths, ret_val)
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if ret_val[1]:
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item.set(value_name, ret_val[0])
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else:
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push_error('ошибка: поле по пути %s для $%s.%s не найдено' % [paths_copy, item.name, value_name])
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