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@WorldException
Last active December 5, 2017 18:10
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#!python
#-*-coding:utf8-*-
'''
Стоянов Евгений quick.es@gmail.com
Модуль для удобного обмена с 1С:Предприятие 8.Х
Позволяет сформировать в строку списки и таблицы значений для дальнейшего восставновления в 1С.
Массив
{"#",51e7a0d2-530b-11d4-b98a-008048da3034,
{2,
{"S","12312"},
{"S","33333!фждыло"}
}
}
СписокЗначений
{"#",4772b3b4-f4a3-49c0-a1a5-8cb5961511a3,
{6,1e512aab-1b41-4ef6-9375-f0137be9dd91,0,0,
{2,
{1e512aab-1b41-4ef6-9375-f0137be9dd91,
{"таблица1",0,
.....
},
{3,0,
{0},"",-1,-1,0,0},0}
},
{1e512aab-1b41-4ef6-9375-f0137be9dd91,
{"название",0,
{"S","что то"},
{3,0,
{0},"",-1,-1,0,0},1}
}
},
{"Pattern"},0,1}
}
ТаблицаЗначений
{"#",acf6192e-81ca-46ef-93a6-5a6968b78663,
{8,
{3<колво колонок>,
{-2,"НомерСтроки",
{"Pattern",
{"N"}
},"N",10
},
{0,"Реквизит1",
{"Pattern",
{"S",10,1}
},"Реквизит1",10
},
{1,"field2",
{"Pattern",
{"S"}
},"Field2",10
}
},
{2,3<колво колонок>,0<порядк. номер>,-2<кол ном строки>,1,0<Реквизит1>,2,1<field2>,
* {2,3,0,-2,1,0,2,1, - 3 кол
* {2,4,0,-2,1,0,2,1,3,2, - 4 колонки)
* {2,2,0,-2,1,0, - 1 колонка
{1,3<колво строк>,
{2,0,3<колво колнок>,
{"N",1},
{"S","asdfasdfas"},
{"S","2983798236"},0
},
{2,1,3,
{"N",2},
{"S",";:\/*--+/."},
{"S","wer23"},0
},
{2,2,3,
{"N",3},
{"S","'sadf""sdfa"},
{"S","'[]"""""},0
}
},-1,2<колво-1>
}
}
}
'''
headPattern=\
u'{"#",acf6192e-81ca-46ef-93a6-5a6968b78663,\n\
{8,\n\
{%(ncols)s,\n\
{-2,"НомерСтроки",\n\
{"Pattern",\n\
{"N"}\n\
},"N",10}'
colheadPattern=\
u',\n\
{%(colnum0)s,"%(colname)s",\n\
{"Pattern",\n\
{"S"}\n\
},"%(colcaption)s",10}'
lineHeadPattern=\
u'{2,%(colnum0)s,%(ncols)s,\n'
lineRowStartPattern=\
u'{"N",%(colnum1)s},'
lineItemPattern=\
u'\n{"S","%(value)s"},'
lineEndPattern=\
u'0},\n'
NamedListItemPattern=\
u'{1e512aab-1b41-4ef6-9375-f0137be9dd91,\n\
{"%(name)s",0,\n\
{"S","%(value)s"},\n\
{3,0,\n\
{0},"",-1,-1,0,0},%(num0)s}\n\
},\n'
class V8Array(list):
def export(self):
res = '{"#",51e7a0d2-530b-11d4-b98a-008048da3034,\n{%s' % len(self)
if len(self)>0:
res += ','
else:
return res + '}\n}'
for i in self:
if i.__class__ in (V8ValueList,V8Table):
value = i.export()
res += value + ',\n'
else:
value = str(i).replace('"','""')
res += '{"S","%s"},\n' % value
res = res[:-2]
res += '}\n}'
return res
class V8ValueList(dict):
def __init__(self,baseDict={}):
self.head=u'{"#",4772b3b4-f4a3-49c0-a1a5-8cb5961511a3,\n'+\
u'{6,1e512aab-1b41-4ef6-9375-f0137be9dd91,0,0,\n'+\
u'{%(count)s,\n';
if len(baseDict)>0:
self.copyFrom(baseDict)
def add(self,value,name):
self[name] = value
#{"таблица1",0,'
def copyFrom(self,dictsrc):
for item in dictsrc.items():
self[item[0]] = item[1]
def export(self):
self.txt = self.head % {'count':len(self)}
i=0
for item in self.items():
value = item[1]
if value.__class__ in (str,unicode):
value = value.replace('"','""')
self.txt += NamedListItemPattern % {'name':item[0],'value':value,'num0':i}
i+=1
self.txt = self.txt[:-2]+u'\n},\n{"Pattern"},0,1}\n}'
return self.txt
class V8Table:
def __init__(self,_columns=[]):
self.columns = _columns
self.lines=u''
self.head = u''
self.lineno=0
self.__v8_makeheader__()
def add(self,line):
'''
line = {'col':val} or ['val1','val2']
'''
self.lines += self.__v8_makerow__(line)
self.lineno +=1
def append_all(self,_list_of_dict):
for item in _list_of_dict:
if item.__class__==dict:
self.add(item.values())
elif item.__class__==list:
self.add(item)
def ncols(self):
return len(self.columns)+1
def save(self,filename):
pass
def __v8_makeheader__(self):
self.head = headPattern % {'ncols':self.ncols()}
i = 0
headtail = u'0,-2,'
for col in self.columns:
#colhead = colheadPattern % {'colname':col,'colcaption':'col%s'%i}
colhead = colheadPattern % {'colnum0':i,'colname':col,'colcaption':col}
self.head += colhead
headtail += u'%s,%s,'%(i+1,i)
i+=1
self.head += u'\n},\n'
#{2,3<колво колонок>,0<порядк. номер>,-2<кол ном строки>,1,0<Реквизит1>,2,1<field2>,
self.head += u'{2,%(colcount)s,' % {'colcount':self.ncols()}
self.head += headtail
return self.head
def __v8_makerow__(self,row):
line = lineHeadPattern % {'colnum0':self.lineno,'ncols':self.ncols()}
line +=lineRowStartPattern % {'colnum1':self.lineno+1}
#for i in xrange(0,len(self.columns)):
for value in row:
value_ = (u'%s'%value).replace('"','""')
if value_.endswith('.0'):
value_ = value_[:-2]
line += lineItemPattern % {'value':value_}
line += lineEndPattern
return line
def export(self):
'''
возращает структуру пригодную для загрузки в 1С в качетсве таблицы значений
'''
self.txt = self.head
self.txt +=u'\n{1,%s,\n' % self.lineno \
+ self.lines[:-2] + u'\n},-1,%s}\n}\n' % (self.lineno-1)
self.txt += u'}'
return self.txt
def _test_args(*args):
print list(args)
def _test_head():
v8=V8Export(['test1','test2','test3'])
print v8.__v8_makeheader__()
def _test_lines():
v8=V8Export(['test1','test2','test3'])
print v8.__v8_makeheader__()
v8.add(['102','2323','test'])
v8.add(['1099','000','asd'])
print v8.lines
def _test_all():
v=V8Table(['test1','test2','test3'])
v.add(['000','000','000"test"'])
#v8.add('1099','000','asd')
print v.export().encode('cp1251')
def _test_vallist():
v=V8ValueList()
v.add('value1','name1')
print v.export()
def _test_array():
ar = V8Array()
ar.append('123123')
print 'array',ar.export()
def main():
#_test_head()
#_test_lines()
_test_all()
_test_vallist()
_test_array()
#_test_args('asdf','234')
t=''
for i in range(100):
t+='t%s,'%i
print t
if __name__ == '__main__':
main()
@pruidzeko
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А для чтения этого формата ничего не встречали?
Хотя бы простые типы данных читать выгруженные из 1С'а подобным образом..

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