Code refactor for option
This commit is contained in:
WQY\qiong
@@ -1,156 +1,18 @@
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from .database import *
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from .s23_options_v3 import set_option_v3
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from .s23_options_util import generate_v3
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from .s23_options_util import get_option_schema, set_option_cmd, set_option_v3_cmd, generate_v3
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OPTION_UNITS_CFS = 'CFS'
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OPTION_UNITS_GPM = 'GPM'
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OPTION_UNITS_MGD = 'MGD'
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OPTION_UNITS_IMGD = 'IMGD'
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OPTION_UNITS_AFD = 'AFD'
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OPTION_UNITS_LPS = 'LPS'
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OPTION_UNITS_LPM = 'LPM'
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OPTION_UNITS_MLD = 'MLD'
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OPTION_UNITS_CMH = 'CMH'
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OPTION_UNITS_CMD = 'CMD'
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def set_option(name: str, cs: ChangeSet) -> ChangeSet:
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v2_cmd = set_option_cmd(name, cs)
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result = execute_command(name, v2_cmd)
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OPTION_PRESSURE_PSI = 'PSI'
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OPTION_PRESSURE_KPA = 'KPA'
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OPTION_PRESSURE_M = 'M'
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v3 = generate_v3(ChangeSet(v2_cmd.redo_cs[0]))
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v3_cmd = set_option_v3_cmd(name, v3)
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result.merge(execute_command(name, v3_cmd))
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OPTION_HEADLOSS_HW = 'H-W'
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OPTION_HEADLOSS_DW = 'D-W'
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OPTION_HEADLOSS_CM = 'C-M'
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OPTION_UNBALANCED_STOP = 'STOP'
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OPTION_UNBALANCED_CONTINUE = 'CONTINUE'
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OPTION_DEMAND_MODEL_DDA = 'DDA'
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OPTION_DEMAND_MODEL_PDA = 'PDA'
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OPTION_QUALITY_NONE = 'NONE'
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OPTION_QUALITY_CHEMICAL = 'CHEMICAL'
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OPTION_QUALITY_AGE = 'AGE'
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OPTION_QUALITY_TRACE = 'TRACE'
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element_schema = {'type': 'str' , 'optional': True , 'readonly': False}
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def get_option_schema(name: str) -> dict[str, dict[str, Any]]:
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return { 'UNITS' : element_schema,
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'PRESSURE' : element_schema,
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'HEADLOSS' : element_schema,
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'QUALITY' : element_schema,
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'UNBALANCED' : element_schema,
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'PATTERN' : element_schema,
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'DEMAND MODEL' : element_schema,
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'DEMAND MULTIPLIER' : element_schema,
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'EMITTER EXPONENT' : element_schema,
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'VISCOSITY' : element_schema,
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'DIFFUSIVITY' : element_schema,
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'SPECIFIC GRAVITY' : element_schema,
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'TRIALS' : element_schema,
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'ACCURACY' : element_schema,
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'HEADERROR' : element_schema,
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'FLOWCHANGE' : element_schema,
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'MINIMUM PRESSURE' : element_schema,
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'REQUIRED PRESSURE' : element_schema,
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'PRESSURE EXPONENT' : element_schema,
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'TOLERANCE' : element_schema,
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'HTOL' : element_schema,
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'QTOL' : element_schema,
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'RQTOL' : element_schema,
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'CHECKFREQ' : element_schema,
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'MAXCHECK' : element_schema,
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'DAMPLIMIT' : element_schema }
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def get_option(name: str) -> dict[str, Any]:
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ts = read_all(name, f"select * from options")
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d = {}
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for e in ts:
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d[e['key']] = str(e['value'])
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return d
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def set_option_cmd(name: str, cs: ChangeSet) -> DbChangeSet:
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raw_old = get_option(name)
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old = {}
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new = {}
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new_dict = cs.operations[0]
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schema = get_option_schema(name)
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for key in schema.keys():
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if key in new_dict:
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old[key] = str(raw_old[key])
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new[key] = str(new_dict[key])
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redo_cs = g_update_prefix | { 'type' : 'option' }
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redo_sql = ''
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for key, value in new.items():
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if redo_sql != '':
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redo_sql += '\n'
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redo_sql += f"update options set value = '{value}' where key = '{key}';"
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redo_cs |= { key: value }
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undo_cs = g_update_prefix | { 'type' : 'option' }
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undo_sql = ''
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for key, value in old.items():
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if undo_sql != '':
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undo_sql += '\n'
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undo_sql += f"update options set value = '{value}' where key = '{key}';"
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undo_cs |= { key: value }
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return DbChangeSet(redo_sql, undo_sql, [redo_cs], [undo_cs])
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def set_option(name: str, cs: ChangeSet, update_v3: bool = True) -> ChangeSet:
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v2 = set_option_cmd(name, cs)
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result = execute_command(name, v2)
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if update_v3:
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v3 = generate_v3(ChangeSet(v2.redo_cs[0]))
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result.merge(set_option_v3(name, v3, False))
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return result
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#--------------------------------------------------------------
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# [EPANET2][IN][OUT]
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# UNITS CFS/GPM/MGD/IMGD/AFD/LPS/LPM/MLD/CMH/CMD/SI
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# PRESSURE PSI/KPA/M
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# HEADLOSS H-W/D-W/C-M
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# QUALITY NONE/AGE/TRACE/CHEMICAL (TraceNode)
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# UNBALANCED STOP/CONTINUE {Niter}
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# PATTERN id
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# DEMAND MODEL DDA/PDA
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# DEMAND MULTIPLIER value
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# EMITTER EXPONENT value
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# VISCOSITY value
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# DIFFUSIVITY value
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# SPECIFIC GRAVITY value
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# TRIALS value
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# ACCURACY value#
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# HEADERROR value
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# FLOWCHANGE value
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# MINIMUM PRESSURE value
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# REQUIRED PRESSURE value
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# PRESSURE EXPONENT value#
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# TOLERANCE value
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# HTOL value
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# QTOL value
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# RQTOL value
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# CHECKFREQ value
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# MAXCHECK value
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# DAMPLIMIT value
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# ---- Unsupported Options -----
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# HYDRAULICS USE/SAVE filename
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# MAP filename
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#--------------------------------------------------------------
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def inp_in_option(section: list[str]) -> ChangeSet:
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if len(section) <= 0:
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return ChangeSet()
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