org.clawiz.ui.common.generator.server.java.view.grid.api.component.element.GridApiPrepareQueryServletMethodElement Maven / Gradle / Ivy
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/*
*
* * MIT License
* *
* * Copyright (c) 2018 Clawiz
* *
* * Permission is hereby granted, free of charge, to any person obtaining a copy
* * of this software and associated documentation files (the "Software"), to deal
* * in the Software without restriction, including without limitation the rights
* * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* * copies of the Software, and to permit persons to whom the Software is
* * furnished to do so, subject to the following conditions:
* *
* * The above copyright notice and this permission notice shall be included in all
* * copies or substantial portions of the Software.
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* * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* * SOFTWARE.
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package org.clawiz.ui.common.generator.server.java.view.grid.api.component.element;
import org.clawiz.core.common.metadata.data.type.Type;
import org.clawiz.core.common.metadata.data.common.valuetype.ValueTypeList;
import org.clawiz.core.common.utils.StringUtils;
import org.clawiz.ui.common.metadata.data.view.grid.column.AbstractGridColumn;
import org.clawiz.ui.common.metadata.data.view.grid.column.TypeFieldGridColumn;
import org.clawiz.ui.common.metadata.data.view.grid.order.GridOrderByColumn;
import org.clawiz.ui.common.generator.server.java.view.grid.component.element.AbstractGridServletMethodElement;
public class GridApiPrepareQueryServletMethodElement extends AbstractGridServletMethodElement {
@Override
public void process() {
super.process();
setName("prepareQuery");
setAccessLevel(AccessLevel.PROTECTED);
addParameter(getRequestContextClassName(), "request");
addParameter("Query", "query");
Type rootType = getRootType();
if ( rootType == null ) {
throwException("Cannot create query without root type");
}
String modelServiceName = StringUtils.toLowerFirstChar(rootType.getJavaClassName()) + "Model";
addText("query.select()");
addText(" .column(" + modelServiceName + ".id())");
for(AbstractGridColumn column : getGrid().getColumns() ) {
if ( column.getValueType() instanceof ValueTypeList) {
continue;
}
if ( column instanceof TypeFieldGridColumn) {
TypeFieldGridColumn fieldColumn = (TypeFieldGridColumn) column;
addText(" .column(" + modelServiceName + "." + fieldColumn.getTypeField().getJavaVariableName() + "())");
} else {
throwException("Wrong grid column ? class ?", column.getName(), column.getClass().getName());
}
}
if ( getGrid().getOrderBy().size() > 0 ) {
addText(" .orderBy()");
for (GridOrderByColumn orderColumn : getGrid().getOrderBy() ) {
AbstractGridColumn column = orderColumn.getColumn();
if ( column instanceof TypeFieldGridColumn ) {
TypeFieldGridColumn fieldColumn = (TypeFieldGridColumn) column;
addText(" .column(" + modelServiceName + "." + fieldColumn.getTypeField().getJavaVariableName() + "()" +
", QueryOrderDirection." + orderColumn.getDirection().toString() + ")");
} else {
throwException("Wrong grid column ? class ?", column.getName(), column.getClass().getName());
}
}
}
addText(" ;");
}
}