Issue #41: Improve script to insert data

Signed-off-by: Cristian Weiland <cw14@inf.ufpr.br>

scripts/insert_data.sh

@@ -7,20 +7,33 @@
 # - Filter: An array of n values, that will create n indexes in ElasticSearch, each one filtering data from Portal Transparencia using its corresponding string. Ex: "UNIVERSIDADE FEDERAL DO PARANA"
 # - University: An array of n values, with n being the same n as Filter's array. This array should contain the initials from Universities declared in Filter array, in the same order.
 
-if [ "$#" -ne 4 ]; then
-    echo "Usage: $0 <year> <month> <user> <password>"
-    echo "Example: $0 2016 12 myuser mypass"
+if [[ "$#" -ne 5 || "$1" == "-help" || "$1" == "--help" ]]; then
+    echo "  Usage: $0 <year> <month> <user> <password> <insertions>"
+    echo "    Insertions must be one between: expenses, travel_allowances, workers, ministry_of_health, all"
+    echo "    Example: $0 2016 12 myuser mypass all"
     exit
 fi
 
-# First, insert Expenses data.
-(cd expenses && ./insert_expenses.sh $1 $2 $3 $4)
+if [[ "$5" == "all" || "$5" == "expenses" ]]; then
+    # First, insert Expenses data.
+    echo "Inserting Expenses from ${1}-${2}..."
+    (cd expenses && ./insert_expenses.sh $1 $2 $3 $4)
+fi
 
-# We should now insert Travel allowance data.
-(cd travel_allowances && ./insert_travel_allowances.sh $1 $2 $3 $4)
+if [[ "$5" == "all" || "$5" == "travel_allowances" ]]; then
+    # We should now insert Travel allowance data.
+    echo "Inserting Travel Allowances from ${1}-${2}..."
+    (cd travel_allowances && ./insert_travel_allowances.sh $1 $2 $3 $4)
+fi
 
-# Now, insert Workers data.
-(cd workers && ./insert_register_payment.sh $1 $2 $3 $4)
+if [[ "$5" == "all" || "$5" == "workers" ]]; then
+    # Now, insert Workers data.
+    echo "Inserting Workers from ${1}-${2}..."
+    (cd workers && ./insert_register_payment.sh $1 $2 $3 $4)
+fi
 
-# Last but not least, insert data from Health Ministry.
-(cd ministry_of_health && ./insert_ministry_of_health.sh $1 $2 $3 $4)
+if [[ "$5" == "all" || "$5" == "ministry_of_health" ]]; then
+    # Last but not least, insert data from Health Ministry.
+    echo "Inserting data from Ministry Of Health from ${1}-${2}..."
+    (cd ministry_of_health && ./insert_ministry_of_health.sh $1 $2 $3 $4)
+fi