feature: user repository function

config/application_files.properties

-table.user=storage/user.csv=#Id,userName,password,birthday,crateDate,modifiedDate
-table.goods=storage/goods.csv=#Id,goodsName,goodsDescription,autionStartTime,crateDate,modifiedDate
\ No newline at end of file

config/database.properties

+user_base_info:storage/user.csv:#userName,password,birthday,crateDate,modifiedDate
+goods_base_info:storage/goods.csv:#Id,goodsName,goodsDescription,autionStartTime,crateDate,modifiedDate
\ No newline at end of file

domain/user_domain_service.sh

 #!/bin/bash
-echo "this is for user domain service."
\ No newline at end of file
+#@author Jovan Li
+echo "this is for user domain service."
+
+#parameter username,password,againPassword,birthday
+function register {
+    #check parameter
+    if [ $# -ne 5]
+    then
+        echo -1
+    else
+        #verify if the same username have been already registered
+
+        #input the data to table
+
+    fi
+}
\ No newline at end of file

main.sh

 #!/bin/bash
+#@author Jovan Li
 #主启动程序，居中显示
 echo "main menu to satrt"
 
@@ -20,7 +21,7 @@ do
 done
 
 #verify if the storage file are existing
-cat config/application_files.properties | while read line || [[ -n ${line} ]]
+cat config/database.properties | while read line || [[ -n ${line} ]]
 do
     echo $line
     #avoid the comment
@@ -30,10 +31,10 @@ do
     fi
 
     #if the file is not existing, will initialize it
-    storage_file=$( echo "$line" | awk -F "=" '{print $2}' )
+    storage_file=$( echo "$line" | awk -F ":" '{print $2}' )
     if ! [ -f $storage_file ]
     then
-        echo "$line" | awk -F "=" '{print $3}' > $storage_file
+        echo "$line" | awk -F ":" '{print $3}' > $storage_file
     fi
     
 done

repository/user_data_repository.sh

 #!/bin/bash
-echo " this file is for read data of user"
\ No newline at end of file
+#@author Jovan Li
+#UserData operation repository
+
+#Properties
+userTable=$(grep -w "user_base_info" /config/database.properties | awk -F ":" '{print $2}')
+userName=1
+password=2
+birthda=3
+crateDate=4
+modifiedDate=5
+now=$(date +%Y-%m-%d)
+
+
+
+#parameter username,password,birthday
+function addUser {
+      #check parameter
+    if [ $# -ne 5]
+    then
+        echo false
+    else
+        echo "$1,$2,$3,$4,$now,$now" >> userTable
+        echo ture
+    fi
+}
+
+#parameter username
+function verifySameUser {
+    username = $(awk -F "," '{print $1}' usertable | grep -w $1)
+    #find the same name
+    if [ -n $username]
+            exit 1
+    else
+            exit 0
+    fi
+    done
+}
+
+#parameter username,password,birthday
+function modifyUser {
+    #get the line number of the user
+    lineNumber=$(awk -F "," '{print $1}' usertable | grep -wc $1)
+    createDate=$(sed -n "${lineNumber}p" | awk -F "," 'print $4')
+    #user sed command change it 
+    sed "${lineNumber}c/$1,$2,$3,$createDate,$now"
+
+}
+
+#username
+function deleteUser {
+    #get the line number of the user
+    lineNumber=$(awk -F "," '{print $1}' usertable | grep -wc $1)
+    #delete the user
+    sed "${lineNumber}d" usertable > usertable
+    echo 1
+    
+}