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@@ -1,48 +1,6 @@
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import sqlite3
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-# ----- Sqlite Methods -----
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-def exec_one(dbPath:str, commands:list, fetchall:bool=False):
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- con = sqlite3.connect(dbPath)
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- cur = con.cursor()
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-
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- cur.execute(commands)
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- con.commit()
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-
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- # if fetchall == input, return 0?
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- if fetchall == True:
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- re = cur.fetchall()
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- return re
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-
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- cur.close()
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- con.close()
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-
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- return 0
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-
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-
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-def isExist(dbPath:str, tableName:str, capitalize:bool=False, itemName:str="", returnBool:bool=True):
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- # [todo 4] 这里面.capitalize()后面需要根据config.toml里面的内容判断
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- # 可能也不用, 因为KBCLEV的表名和本身并无关系
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- if capitalize == True:
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- tableName = tableName.capitalize()
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-
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- sqls = "SELECT name FROM {table} WHERE name='{name}'".format(table=tableName, name=itemName)
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- ie = exec_one(dbPath, sqls)
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-
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- if ie != [] and returnBool == False:
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- return ie
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-
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- elif ie != [] and returnBool == True:
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- return True
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-
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- elif ie == []:
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- return False
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-
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- else:
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- # Alt.Err(errCode)
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- print("err <Code>: unexpected error in existence check")
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-
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-
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# ----- Record_main(DB record as a class) -----
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class RM():
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def __init__(self, type:str="", name:str="", dscrp:str="", creator:str="", relatedBoard:str="", relatedClass:str="", state:int=-10) -> None:
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@@ -89,7 +47,7 @@ class RM():
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return "SELECT {sc} FROM compact_main WHERE type='{s.type}' AND name='{s.name}' AND realatedBoard='{s.relatedBoard}' AND relatedClass='{s.relatedClass}' AND state={s.state};".format(sc=selectColumn, s=self)
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- def get_styles():
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+ def get_style():
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pass
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@@ -99,9 +57,91 @@ class RLA():
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# ----- Auto generate DB from config.toml -----
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-def genDB():
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- # model IE?
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- # over write?
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- # exec
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+class DB():
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+ def __init__(self) -> None:
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+ pass
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+
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+ def dbExist():
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+ pass
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+
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+
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+ def reGenerate():
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+ pass
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+
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+
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+# ----- Operating Cursor -----
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+oc = {
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+"dt":str, # DBType
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+"dp":str, # DBPath
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+
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+"cp":list, # CurrentPath
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+"pp":list, # PreviousPath
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+
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+"next_move":str,
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+
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+"tp":list, # TargetPath
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+"tp_in":list, # ~ after command parameter "in"(&& before command parameter "to")
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+"tp_to":list, # ~ after command parameter "to"
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+"tp_attr":str # ~ like "-name" in "edit -name oldName to newName"
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+}
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+# some thoughts:
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+# class oc():
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+# def get_oc(), def move_oc()
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+
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+
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+# ----- Sqlite Methods -----
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+def execute(dbPath):
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+ def dec(origin_func):
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+ pass
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+ con = sqlite3.connect(dbPath)
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+ cur = con.cursor()
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+
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+ cur.execute(commands)
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+ con.commit()
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+
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+ # if fetchall == input, return 0?
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+ if fetchall == True:
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+ re = cur.fetchall()
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+ return re
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+
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+ cur.close()
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+ con.close()
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+ def dec():
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+ pass
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+
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+
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+@execute(oc["dp"])
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+def exec_one(dbPath:str, commands:list, fetchall:bool=False):
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pass
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+
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+@execute(oc["dp"])
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+def exec_many():
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+ pass
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+
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+
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+def recordExist(dbPath:str, tableName:str, capitalize:bool=False, itemName:str="", returnBool:bool=True):
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+ # [todo 4] 这里面.capitalize()后面需要根据config.toml里面的内容判断
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+ # 可能也不用, 因为KBCLEV的表名和本身并无关系
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+ if capitalize == True:
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+ tableName = tableName.capitalize()
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+
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+ sqls = "SELECT name FROM {table} WHERE name='{name}'".format(table=tableName, name=itemName)
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+ ie = exec_one(dbPath, sqls)
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+
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+ if ie != [] and returnBool == False:
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+ return ie
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+
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+ elif ie != [] and returnBool == True:
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+ return True
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+
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+ elif ie == []:
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+ return False
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+
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+ else:
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+ # Alt.Err(errCode)
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+ print("err <Code>: unexpected error in existence check")
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+
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+
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+def master():
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+ pass
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