2010-02-04 07:12:22 +01:00
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package com.metaweb.gridworks.commands.edit;
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2010-01-27 02:48:42 +01:00
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import java.io.IOException;
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import javax.servlet.ServletException;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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2010-02-04 07:12:22 +01:00
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import com.metaweb.gridworks.commands.Command;
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2010-02-03 03:29:47 +01:00
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import com.metaweb.gridworks.history.HistoryProcess;
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import com.metaweb.gridworks.model.Project;
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2010-01-27 02:48:42 +01:00
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public class UndoRedoCommand extends Command {
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2010-03-03 05:19:58 +01:00
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@Override
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public void doPost(HttpServletRequest request, HttpServletResponse response)
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throws ServletException, IOException {
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Project project = getProject(request);
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long lastDoneID = Long.parseLong(request.getParameter("lastDoneID"));
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boolean done = project.processManager.queueProcess(
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new HistoryProcess(project, lastDoneID));
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2010-01-27 02:48:42 +01:00
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2010-03-03 05:19:58 +01:00
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respond(response, "{ \"code\" : " + (done ? "\"ok\"" : "\"pending\"") + " }");
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}
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2010-01-27 02:48:42 +01:00
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}
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