58 lines
1.4 KiB
Perl
58 lines
1.4 KiB
Perl
package RevBank::Messages;
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use RevBank::Global;
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use base 'RevBank::Plugin';
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# Don't edit this file just to change the messages. Instead, RTFM and define
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# your own hooks.
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BEGIN {
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RevBank::Plugins::register("RevBank::Messages");
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}
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sub command { return NEXT; }
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sub id { 'built in messages' }
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sub hook_startup {
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say "\e[0m\n\n\nWelcome to the RevBank Shell, version $::VERSION\n";
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}
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sub hook_plugin_fail {
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my ($class, $plugin, $error) = @_;
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warn "Plugin '$plugin' failed: $error\n";
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}
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sub hook_cart_changed {
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my ($class, $cart) = @_;
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$cart->display(" ");
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say "Enter username to pay/finish or 'abort' to abort.\n";
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}
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sub hook_abort {
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my ($class, $cart) = @_;
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say "\e[1;4mABORTING TRANSACTION.\e[0m";
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}
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sub hook_invalid_input {
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my ($class, $cart, $word) = @_;
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say "$word: No such product, user, or command.";
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}
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sub hook_reject {
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my ($class, $plugin, $reason, $abort) = @_;
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say $abort ? $reason : "$reason Enter 'abort' to abort.";
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}
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sub hook_user_balance {
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my ($class, $username, $old, $delta, $new) = @_;
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my $sign = $delta >= 0 ? '+' : '-';
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printf "New balance for %s: %+.2f %s %.2f = \e[1m%+.2f\e[0m %s\n",
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$username, $old, $sign, abs($delta), $new,
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($new < -13.37 ? "\e[5;1m(!!)\e[0m" : "");
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}
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sub hook_user_created {
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my ($class, $username) = @_;
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say "New account '$username' created.";
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}
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1;
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