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97 lines
3.4 KiB
C++
97 lines
3.4 KiB
C++
/*
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* Copyright (c) 2014-2015, niXman (i dot nixman dog gmail dot com)
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* Redistributions in binary form must reproduce the above copyright notice, this
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* list of conditions and the following disclaimer in the documentation and/or
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* other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#if 0 // syntax example
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SQLPP_DECLARE_TABLE(
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(table, \
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SQLPP_DROP_IF_EXISTS \
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,SQLPP_CREATE_IF_NOT_EXISTS \
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,SQLPP_ENGINE("InnoDB") \
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,SQLPP_CHARACTER_SET("utf-8") \
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,SQLPP_COMMENT("table comments") \
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)
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,
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(id, int, SQLPP_NOT_NULL, SQLPP_PRIMARY_KEY, SQLPP_AUTO_INCREMENT)
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(name, varchar(64), SQLPP_NOT_NULL, SQLPP_INDEX("name_index"), SQLPP_DEFAULT("any name"))
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(age, int, SQLPP_NOT_NULL, SQLPP_INDEX("age_index"), SQLPP_UNIQUE, SQLPP_COMMENT("some comments"))
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)
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#endif
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#include <sqlpp11/sqlpp11.h>
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#include <sqlpp11/ppgen.h>
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#include "MockDb.h"
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// clang-format off
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SQLPP_DECLARE_TABLE(
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(tab_person)
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,
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(id , int , SQLPP_PRIMARY_KEY)
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(name , varchar(255), SQLPP_NOT_NULL )
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(feature, int , SQLPP_NOT_NULL )
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(age , int_unsigned, SQLPP_NOT_NULL )
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(level , real , SQLPP_NOT_NULL )
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)
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SQLPP_DECLARE_TABLE(
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(tab_feature)
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,
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(id , int , SQLPP_PRIMARY_KEY)
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(name , varchar(255), SQLPP_NULL )
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(fatal, bool , SQLPP_NOT_NULL )
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(date0, date , SQLPP_NULL )
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(date1, datetime , SQLPP_NULL )
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(date2, timestamp , SQLPP_NULL )
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)
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// clang-format on
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int Ppgen(int, char*[])
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{
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MockDb db{};
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const auto p = tab_person::tab_person{};
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const auto f = tab_feature::tab_feature{};
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db(insert_into(f).set(f.name = "loves c++", f.fatal = false));
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db(insert_into(f).default_values());
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auto i = insert_into(p).columns(p.name, p.feature, p.age, p.level);
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i.values.add(p.name = "Roland", p.feature = 1, p.age = static_cast<unsigned int>(32), p.level = 3.14);
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i.values.add(p.name = "Zaphod", p.feature = sqlpp::default_value, p.age = static_cast<unsigned int>(16),
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p.level = 3.14 * 2);
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db(i);
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auto pi = db.prepare(insert_into(p).set(p.name = parameter(f.name), p.feature = parameter(p.feature),
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p.age = parameter(p.age), p.level = parameter(p.level)));
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pi.params.name = "likes java";
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pi.params.feature = 2;
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pi.params.age = 21;
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pi.params.level = 3.14;
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db(pi);
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return 0;
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}
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