Update valve api and test
This commit is contained in:
wqy
@@ -31,8 +31,6 @@ from .s5_pipes import get_pipe_schema, add_pipe, get_pipe, set_pipe, delete_pipe
|
||||
from .s6_pumps import get_pump_schema, add_pump, get_pump, set_pump, delete_pump
|
||||
|
||||
from .s7_valves import VALVES_TYPE_PRV, VALVES_TYPE_PSV, VALVES_TYPE_PBV, VALVES_TYPE_FCV, VALVES_TYPE_TCV, VALVES_TYPE_GPV
|
||||
from .s7_valves import add_valve, delete_valve
|
||||
from .s7_valves import set_valve_node1, set_valve_node2, set_valve_diameter, set_valve_type, set_valve_setting, set_valve_minor_loss
|
||||
from .s7_valves import get_valve_property_names, get_valve_properties
|
||||
from .s7_valves import get_valve_schema, add_valve, get_valve, set_valve, delete_valve
|
||||
|
||||
# from .s24_coordinates import get_node_coord, set_node_coord
|
||||
@@ -111,98 +111,3 @@ def delete_pump(name: str, id: str) -> ChangeSet:
|
||||
write(name, sql)
|
||||
add_operation(name, sql.replace("'", "''"), undo, 'delete_pump', API_DELETE, PUMP, id)
|
||||
return get_current_change_set(name)
|
||||
|
||||
|
||||
'''
|
||||
def add_pump(name: str, id: str, node1: str, node2: str) -> ChangeSet:
|
||||
if not is_node(name, node1):
|
||||
return ChangeSet()
|
||||
if not is_node(name, node2):
|
||||
return ChangeSet()
|
||||
if node1 == node2:
|
||||
return ChangeSet()
|
||||
|
||||
sql = f"insert into pumps (id, node1, node2) values ('{id}', '{node1}', '{node2}');"
|
||||
undo_sql = f'delete from pumps where id = "{id}";'
|
||||
return add_link(name, PUMP, id, sql, undo_sql)
|
||||
|
||||
|
||||
def _get_pump(name: str, id: str) -> Row | None:
|
||||
return query(name, f"select node1, node2 from pumps where id = '{id}'")
|
||||
|
||||
|
||||
def delete_pump(name: str, id: str) -> ChangeSet:
|
||||
if not is_pump(name, id):
|
||||
return ChangeSet()
|
||||
|
||||
row = _get_pump(name, id)
|
||||
if row == None:
|
||||
return ChangeSet()
|
||||
|
||||
node1, node2 = row['node1'], row['node2']
|
||||
|
||||
sql = f"delete from pumps where id = '{id}';"
|
||||
undo_sql = f'insert into pumps (id, node1, node2) values ("{id}", "{node1}", "{node2}");'
|
||||
|
||||
return delete_link(name, PUMP, id, sql, undo_sql)
|
||||
|
||||
|
||||
def _get_pump_node1(name: str, id: str) -> str | None:
|
||||
row = _get_pump(name, id)
|
||||
return row['node1'] if row != None else None
|
||||
|
||||
|
||||
def _get_pump_node2(name: str, id: str) -> str | None:
|
||||
row = _get_pump(name, id)
|
||||
return row['node2'] if row != None else None
|
||||
|
||||
|
||||
def _set_pump(name: str, id: str, key: str, key_type: str, value: str, optional: bool = False) -> ChangeSet:
|
||||
if not is_pump(name, id):
|
||||
return ChangeSet()
|
||||
|
||||
row = _get_pump(name, id)
|
||||
if row == None:
|
||||
return ChangeSet()
|
||||
|
||||
return update(name, PUMP, 'pumps', 'id', id, key, key_type, row[key], value, optional)
|
||||
|
||||
|
||||
def set_pump_node1(name: str, id: str, node1: str) -> ChangeSet:
|
||||
if not is_node(name, node1):
|
||||
return ChangeSet()
|
||||
if _get_pump_node2(name, id) == node1:
|
||||
return ChangeSet()
|
||||
|
||||
return _set_pump(name, id, 'node1', 'str', str(node1))
|
||||
|
||||
|
||||
def set_pump_node2(name: str, id: str, node2: str) -> ChangeSet:
|
||||
if not is_node(name, node2):
|
||||
return ChangeSet()
|
||||
if _get_pump_node1(name, id) == node2:
|
||||
return ChangeSet()
|
||||
|
||||
return _set_pump(name, id, 'node2', 'str', str(node2))
|
||||
|
||||
|
||||
def set_pump_power(name: str, id: str) -> ChangeSet: pass
|
||||
def set_pump_speed(name: str, id: str) -> ChangeSet: pass
|
||||
def set_pump_head(name: str, id: str) -> ChangeSet: pass
|
||||
def set_pump_pattern(name: str, id: str) -> ChangeSet: pass
|
||||
|
||||
|
||||
def get_pump_property_names(name: str) -> list[str]:
|
||||
return ['node1', 'node2']
|
||||
|
||||
|
||||
def get_pump_properties(name: str, id: str) -> dict[str, Any] | None:
|
||||
row = _get_pump(name, id)
|
||||
if row == None:
|
||||
return None
|
||||
|
||||
ps: dict[str, str] = {}
|
||||
ps['node1'] = row['node1'] if row != None else None
|
||||
ps['node2'] = row['node2'] if row != None else None
|
||||
return ps
|
||||
'''
|
||||
126
api/s7_valves.py
126
api/s7_valves.py
@@ -2,7 +2,9 @@ from typing import Any
|
||||
from psycopg.rows import Row
|
||||
from .s0_base import *
|
||||
from .change_set import ChangeSet
|
||||
from .s24_coordinates import *
|
||||
from .utility import *
|
||||
from .schema import *
|
||||
|
||||
|
||||
VALVES_TYPE_PRV = 'prv'
|
||||
@@ -13,6 +15,129 @@ VALVES_TYPE_TCV = 'tcv'
|
||||
VALVES_TYPE_GPV = 'gpv'
|
||||
|
||||
|
||||
schema: dict[str, dict[str, Any]] = { \
|
||||
'id' : define_property(str_type, False, True), \
|
||||
'node1' : define_property(str_type), \
|
||||
'node2' : define_property(str_type), \
|
||||
'diameter' : define_property(float_type), \
|
||||
'type' : define_property(str_type), \
|
||||
'setting' : define_property(float_type), \
|
||||
'minor_loss': define_property(float_type)}
|
||||
|
||||
|
||||
def get_valve_schema(name: str) -> dict[str, dict[str, Any]]:
|
||||
return schema
|
||||
|
||||
|
||||
def _query_valve(name: str, id: str) -> Row | None:
|
||||
return read(name, f"select * from valves where id = '{id}'")
|
||||
|
||||
|
||||
def _get_valve_node1(name: str, id: str) -> str | None:
|
||||
row = _query_valve(name, id)
|
||||
return row['node1'] if row != None else None
|
||||
|
||||
|
||||
def _get_valve_node2(name: str, id: str) -> str | None:
|
||||
row = _query_valve(name, id)
|
||||
return row['node2'] if row != None else None
|
||||
|
||||
|
||||
def add_valve(name: str, id: str, node1: str, node2: str, diameter: float = 0, type: str = VALVES_TYPE_PRV, setting: float = 0, minor_loss: float = 0) -> ChangeSet:
|
||||
if is_valve(name, id):
|
||||
return ChangeSet()
|
||||
if not is_node(name, node1):
|
||||
return ChangeSet()
|
||||
if not is_node(name, node2):
|
||||
return ChangeSet()
|
||||
if node1 == node2:
|
||||
return ChangeSet()
|
||||
if type != VALVES_TYPE_PRV and type != VALVES_TYPE_PSV and type != VALVES_TYPE_PBV and type != VALVES_TYPE_FCV and type != VALVES_TYPE_TCV and type != VALVES_TYPE_GPV:
|
||||
return ChangeSet()
|
||||
|
||||
sql = f"insert into _link (id, type) values ('{id}', '{VALVE}');"
|
||||
sql += f"\ninsert into valves (id, node1, node2, diameter, type, setting, minor_loss) values ('{id}', '{node1}', '{node2}', {diameter}, '{type}', {setting}, {minor_loss});"
|
||||
|
||||
undo = f"delete from valves where id = ''{id}'';"
|
||||
undo += f"\ndelete from _link where id = ''{id}'';"
|
||||
|
||||
write(name, sql)
|
||||
add_operation(name, sql.replace("'", "''"), undo, 'add_valve', API_ADD, VALVE, id)
|
||||
return get_current_change_set(name)
|
||||
|
||||
|
||||
def get_valve(name: str, id: str) -> dict[str, Any] | None:
|
||||
row = _query_valve(name, id)
|
||||
if row == None:
|
||||
return None
|
||||
|
||||
ps: dict[str, str] = {}
|
||||
ps['id'] = id
|
||||
ps['node1'] = row['node1']
|
||||
ps['node2'] = row['node2']
|
||||
ps['diameter'] = float(row['diameter'])
|
||||
ps['type'] = row['type']
|
||||
ps['setting'] = float(row['setting'])
|
||||
ps['minor_loss'] = float(row['minor_loss'])
|
||||
return ps
|
||||
|
||||
|
||||
def set_valve(name: str, id: str, properties: dict[str, Any]) -> ChangeSet:
|
||||
if not is_valve(name, id):
|
||||
return ChangeSet()
|
||||
if 'node1' in properties:
|
||||
if not is_node(name, properties['node1']) or _get_valve_node2(name, id) == properties['node1']:
|
||||
return ChangeSet()
|
||||
if 'node2' in properties:
|
||||
if not is_node(name, properties['node2']) or _get_valve_node1(name, id) == properties['node2']:
|
||||
return ChangeSet()
|
||||
if 'node1' in properties and 'node2' in properties:
|
||||
if properties['node1'] == properties['node2']:
|
||||
return ChangeSet()
|
||||
if 'type' in properties:
|
||||
t = properties['type']
|
||||
if t != VALVES_TYPE_PRV and t != VALVES_TYPE_PSV and t != VALVES_TYPE_PBV and t != VALVES_TYPE_FCV and t != VALVES_TYPE_TCV and t != VALVES_TYPE_GPV:
|
||||
return ChangeSet()
|
||||
|
||||
old = Serialize(get_valve(name, id), schema).to_storage()
|
||||
|
||||
new = get_valve(name, id)
|
||||
ps: list[str] = []
|
||||
for key in properties:
|
||||
if key in schema and schema[key]['readonly'] == False:
|
||||
new[key] = properties[key]
|
||||
ps.append(key)
|
||||
new = Serialize(new, schema).to_execution()
|
||||
|
||||
sql = f"update valves set node1 = {new['node1']}, node2 = {new['node2']}, \
|
||||
diameter = {new['diameter']}, type = {new['type']}, setting = {new['setting']}, minor_loss = {new['minor_loss']} where id = '{id}';"
|
||||
undo = f"update valves set node1 = {old['node1']}, node2 = {old['node2']}, \
|
||||
diameter = {old['diameter']}, type = {old['type']}, setting = {old['setting']}, minor_loss = {old['minor_loss']} where id = ''{id}'';"
|
||||
|
||||
write(name, sql)
|
||||
add_operation(name, sql.replace("'", "''"), undo, 'set_valve', API_UPDATE, VALVE, id, ps)
|
||||
return get_current_change_set(name)
|
||||
|
||||
|
||||
def delete_valve(name: str, id: str) -> ChangeSet:
|
||||
row = get_valve(name, id)
|
||||
if row == None:
|
||||
return ChangeSet()
|
||||
|
||||
old = Serialize(get_valve(name, id), schema).to_storage()
|
||||
|
||||
sql = f"delete from valves where id = '{id}';"
|
||||
sql += f"\ndelete from _link where id = '{id}';"
|
||||
|
||||
undo = f"insert into _link (id, type) values (''{id}'', ''{VALVE}'');"
|
||||
undo += f"\ninsert into valves (id, node1, node2, diameter, type, setting, minor_loss) \
|
||||
values (''{id}'', {old['node1']}, {old['node2']}, {old['diameter']}, {old['type']}, {old['setting']}, {old['minor_loss']});"
|
||||
|
||||
write(name, sql)
|
||||
add_operation(name, sql.replace("'", "''"), undo, 'delete_valve', API_DELETE, VALVE, id)
|
||||
return get_current_change_set(name)
|
||||
|
||||
'''
|
||||
def add_valve(name: str, id: str, node1: str, node2: str, diameter: float = 0, type: str = VALVES_TYPE_PRV, setting: float = 0, minor_loss: float = 0) -> ChangeSet:
|
||||
if not is_node(name, node1):
|
||||
return ChangeSet()
|
||||
@@ -123,3 +248,4 @@ def get_valve_properties(name: str, id: str) -> dict[str, Any] | None:
|
||||
ps['setting'] = float(row['setting']) if row != None else None
|
||||
ps['minor_loss'] = float(row['minor_loss']) if row != None else None
|
||||
return ps
|
||||
'''
|
||||
Reference in New Issue
Block a user