Implements the untested edit command
This commit is contained in:
@ -1,15 +1,176 @@
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package net.knarcraft.paidsigns.command;
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import net.knarcraft.paidsigns.PaidSigns;
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import net.knarcraft.paidsigns.container.PaidSign;
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import net.knarcraft.paidsigns.container.PaidSignCondition;
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import net.knarcraft.paidsigns.formatting.StringFormatter;
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import net.knarcraft.paidsigns.formatting.TranslatableMessage;
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import net.knarcraft.paidsigns.manager.PaidSignManager;
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import net.knarcraft.paidsigns.property.OptionState;
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import net.knarcraft.paidsigns.property.PaidSignConditionProperty;
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import net.knarcraft.paidsigns.property.PaidSignProperty;
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import org.bukkit.command.Command;
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import org.bukkit.command.CommandSender;
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import org.jetbrains.annotations.NotNull;
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import java.io.IOException;
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/**
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* A representation of the command for editing a new paid sign
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*/
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public class EditCommand extends TokenizedCommand {
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@Override
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public boolean onCommand(@NotNull CommandSender sender, @NotNull Command command, @NotNull String label,
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@NotNull String[] args) {
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return false;
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if (argumentSize < 3) {
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return false;
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}
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PaidSign sign = PaidSigns.getInstance().getSignManager().getPaidSign(arguments.get(0));
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if (sign == null) {
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sender.sendMessage(StringFormatter.getTranslatedErrorMessage(TranslatableMessage.ERROR_PAID_SIGN_NOT_FOUND));
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return false;
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}
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try {
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try {
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//First, assume a condition is changed
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return parseGivenConditionLine(sign, sender);
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} catch (NumberFormatException exception) {
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//Fall back to assume a sign is changed
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return parseGivenProperty(sign, sender);
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}
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} catch (IOException e) {
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sender.sendMessage(StringFormatter.getTranslatedErrorMessage(TranslatableMessage.ERROR_EXCEPTION_OCCURRED));
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return false;
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}
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}
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/**
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* Parses the given condition line and the rest of the input
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*
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* @param sign <p>The paid sign the user is trying to edit</p>
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* @param sender <p>The command sender to notify of any errors</p>
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* @return <p>True if the command was executed successfully</p>
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* @throws NumberFormatException <p>If the given argument is not a number</p>
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*/
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private boolean parseGivenConditionLine(@NotNull PaidSign sign,
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@NotNull CommandSender sender) throws NumberFormatException {
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short signLine = (short) (Short.parseShort(arguments.get(1)) - 1);
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if (signLine < 0 || signLine > 3 || sign.getConditions().get(signLine) == null) {
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sender.sendMessage(StringFormatter.getTranslatedErrorMessage(TranslatableMessage.ERROR_NO_SUCH_CONDITION));
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return false;
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}
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if (argumentSize < 4) {
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return false;
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}
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PaidSignConditionProperty conditionProperty = PaidSignConditionProperty.getFromString(arguments.get(2));
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if (conditionProperty == null) {
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sender.sendMessage(StringFormatter.getTranslatedErrorMessage(
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TranslatableMessage.ERROR_PROPERTY_NOT_RECOGNIZED));
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return false;
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}
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String value = arguments.get(3);
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return updateConditionProperty(sender, sign, signLine, conditionProperty, value);
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}
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/**
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* Parses the given paid sign property and the rest of the input
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*
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* @param sign <p>The paid sign the user is trying to edit</p>
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* @param sender <p>The command sender to notify of any errors</p>
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* @return <p>True if the command was executed successfully</p>
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* @throws IOException <p>If unable to remove or save the sign</p>
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*/
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private boolean parseGivenProperty(@NotNull PaidSign sign,
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@NotNull CommandSender sender) throws IOException {
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PaidSignProperty property = PaidSignProperty.getFromString(arguments.get(1));
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if (property == null) {
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sender.sendMessage(StringFormatter.getTranslatedErrorMessage(
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TranslatableMessage.ERROR_PROPERTY_NOT_RECOGNIZED));
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return false;
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}
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String value = arguments.get(2);
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try {
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updateProperty(sender, sign, property, value);
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return true;
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} catch (NumberFormatException exception) {
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sender.sendMessage(StringFormatter.getTranslatedErrorMessage(TranslatableMessage.ERROR_INVALID_NUMBER));
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return false;
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}
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}
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/**
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* Updates a property for a paid sign
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*
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* @param sender <p>The command sender to notify of any errors or success</p>
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* @param sign <p>The sign to be updated</p>
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* @param property <p>The property to update</p>
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* @param newValue <p>The new value of the property</p>
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* @throws IOException <p>If unable to remove or save the sign</p>
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*/
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private void updateProperty(CommandSender sender, PaidSign sign, PaidSignProperty property,
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String newValue) throws IOException {
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String signName = property == PaidSignProperty.NAME ? newValue : sign.getName();
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OptionState ignoreCase = property == PaidSignProperty.IGNORE_CASE ? OptionState.fromString(newValue) :
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OptionState.getFromBoolean(sign.getIgnoreCase());
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OptionState ignoreColor = property == PaidSignProperty.IGNORE_COLOR ? OptionState.fromString(newValue) :
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OptionState.getFromBoolean(sign.getIgnoreColor());
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boolean matchAnyCondition = property == PaidSignProperty.MATCH_ANY_CONDITION ? Boolean.parseBoolean(newValue) :
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sign.matchAnyCondition();
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double cost = property == PaidSignProperty.COST ? Double.parseDouble(newValue) : sign.getCost();
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String permission = property == PaidSignProperty.PERMISSION ? newValue : sign.getPermission();
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PaidSignManager manager = PaidSigns.getInstance().getSignManager();
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PaidSign updatedSign = new PaidSign(signName, cost, permission, ignoreCase, ignoreColor, matchAnyCondition);
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manager.removePaidSign(sign.getName());
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manager.addPaidSign(updatedSign);
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sender.sendMessage(StringFormatter.getTranslatedInfoMessage(TranslatableMessage.SUCCESS_UPDATED_PAID_SIGN));
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}
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/**
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* Updates a property of a condition of a paid sign
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*
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* @param sender <p>The command sender to notify of any errors or success</p>
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* @param sign <p>The sign the condition belongs to</p>
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* @param conditionIndex <p>The line index that identifies the sign condition</p>
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* @param property <p>The condition property to update</p>
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* @param newValue <p>The new value of the property</p>
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* @return <p>True if the property was successfully changed</p>
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*/
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private boolean updateConditionProperty(CommandSender sender, PaidSign sign, short conditionIndex,
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PaidSignConditionProperty property, String newValue) {
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PaidSignCondition condition = sign.getConditions().get(conditionIndex);
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String stringToMatch = property == PaidSignConditionProperty.STRING_TO_MATCH ? newValue :
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condition.getStringToMatch();
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boolean executeRegEx = property == PaidSignConditionProperty.EXECUTE_REG_EX ? Boolean.parseBoolean(newValue) :
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condition.executeRegex();
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boolean ignoreCase = property == PaidSignConditionProperty.IGNORE_CASE ? Boolean.parseBoolean(newValue) :
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condition.ignoreCase();
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boolean ignoreColor = property == PaidSignConditionProperty.IGNORE_COLOR ? Boolean.parseBoolean(newValue) :
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condition.ignoreColor();
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//Make sure to test the regular expression in case anything changed
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if (executeRegEx && isRegExInvalid(sender, stringToMatch)) {
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return false;
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}
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sign.addCondition(conditionIndex, stringToMatch, executeRegEx, OptionState.getFromBoolean(ignoreCase),
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OptionState.getFromBoolean(ignoreColor));
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try {
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PaidSigns.getInstance().getSignManager().saveSigns();
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} catch (IOException e) {
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sender.sendMessage(StringFormatter.getTranslatedErrorMessage(TranslatableMessage.ERROR_EXCEPTION_OCCURRED));
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return false;
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}
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sender.sendMessage(StringFormatter.getTranslatedInfoMessage(
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TranslatableMessage.SUCCESS_UPDATED_PAID_SIGN_CONDITION));
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return true;
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}
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}
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