70 lines
1.7 KiB
Bash
70 lines
1.7 KiB
Bash
#!/bin/bash
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PSQL="psql --username=freecodecamp --dbname=salon -t --no-align -c"
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SELECT_SERVICE() {
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if [[ $1 ]]; then
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echo -e "\n$1"
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fi
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SERVICES=$($PSQL "SELECT * FROM services")
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echo "$SERVICES" | while IFS="|" read SERVICE_ID SERVICE_NAME; do
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echo "$SERVICE_ID) $SERVICE_NAME"
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done
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read SERVICE_ID_SELECTED
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if [[ ! $SERVICE_ID_SELECTED =~ ^[0-9]+$ ]]; then
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SELECT_SERVICE "Please use a valid number"
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fi
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SERVICE=$($PSQL "SELECT service_id, name FROM services WHERE service_id = $SERVICE_ID_SELECTED")
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echo $SERVICE
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SERVICE_ID=$(echo "$SERVICE" | cut -d '|' -f1)
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SERVICE_NAME=$(echo "$SERVICE" | cut -d '|' -f2)
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if [[ -z $SERVICE_ID ]]; then
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SELECT_SERVICE "This is not a valid service"
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fi
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}
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NEW_CUSTOMER() {
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echo -e "\nWhat's your name?"
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read CUSTOMER_NAME
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CUSTOMER_INSERT=$($PSQL "INSERT INTO CUSTOMERS(phone, name) VALUES('$1','$CUSTOMER_NAME')")
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CUSTOMER_ID=$($PSQL "SELECT customer_id FROM customers WHERE phone = '$CUSTOMER_PHONE'")
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}
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GET_CUSTOMER() {
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echo -e "\nWhat's your phone number?"
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read CUSTOMER_PHONE
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CUSTOMER_RESULT=$($PSQL "SELECT customer_id, name FROM customers WHERE phone = '$CUSTOMER_PHONE'")
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if [[ -z $CUSTOMER_RESULT ]]; then
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NEW_CUSTOMER $CUSTOMER_PHONE
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else
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echo $CUSTOMER_RESULT | IFS="|" read CUSTOMER_ID BAR CUSTOMER_NAME
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fi
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}
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SET_APPOINTMENT() {
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echo -e "\nAt what time would you like to schedule your appointment?"
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read SERVICE_TIME
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CREATE_APPOINTMENT=$($PSQL "INSERT INTO appointments(customer_id, service_id, time) VALUES($CUSTOMER_ID,$SERVICE_ID,'$SERVICE_TIME')")
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}
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echo -e "\n~~~~~ Kapsalon heel lekker ~~~~~\n"
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SELECT_SERVICE
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GET_CUSTOMER
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SET_APPOINTMENT
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echo -e "\nI have put you down for a $SERVICE_NAME at $SERVICE_TIME, $CUSTOMER_NAME." |