第一步发现已经有图库存在

Array
(
[log_id] => 4529433283308222016
[result_num] => 1
[result] => Array
(
[0] => Array
(
[source_id] => bs28
[score] => 1
[brief] =>
[origin_score] => 1
[cont_sign] => 3069728055,198813813
)

)

)

所以执行了删除操作

Array
(
[log_id] => 5008922137338006607
)

再次查询核实 数据不存在

Array
(
[log_id] => 4568549142505665072
[result_num] => 0
[result] => Array
(
)

接下来就开始商品检索入库

Array
(
[log_id] => 6982854805667845216
[error_code] => 216681
[cont_sign] => 3069728055,198813813
[error_msg] => item has existed
)

问题就出现了 cont_sign 居然没变还是这样  新的入库操作无法执行