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add 新增 代码生成器适配 多数据库可切换生成代码

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疯狂的狮子li
2022-12-27 16:11:57 +08:00
parent be9442a9bd
commit db5d448623
15 changed files with 656 additions and 481 deletions
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145
ruoyi-modules/ruoyi-gen/src/main/resources/mapper/generator/GenTableMapper.xml
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@@ -54,30 +54,139 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
</resultMap>
<select id="selectPageDbTableList" resultMap="GenTableResult">
select table_name, table_comment, create_time, update_time
from information_schema.tables
${ew.getCustomSqlSegment}
<if test="@com.ruoyi.common.mybatis.helper.DataBaseHelper@isMySql()">
select table_name, table_comment, create_time, update_time
from information_schema.tables
where table_schema = (select database())
AND table_name NOT LIKE 'xxl_job_%' AND table_name NOT LIKE 'gen_%'
AND table_name NOT IN (select table_name from gen_table)
<if test="genTable.tableName != null and genTable.tableName != ''">
AND lower(table_name) like lower(concat('%', #{genTable.tableName}, '%'))
</if>
<if test="genTable.tableComment != null and genTable.tableComment != ''">
AND lower(table_comment) like lower(concat('%', #{genTable.tableComment}, '%'))
</if>
order by create_time desc
</if>
<if test="@com.ruoyi.common.mybatis.helper.DataBaseHelper@isOracle()">
select lower(dt.table_name) as table_name, dtc.comments as table_comment, uo.created as create_time, uo.last_ddl_time as update_time
from user_tables dt, user_tab_comments dtc, user_objects uo
where dt.table_name = dtc.table_name
and dt.table_name = uo.object_name
and uo.object_type = 'TABLE'
AND dt.table_name NOT LIKE 'XXL_JOB_%' AND dt.table_name NOT LIKE 'GEN_%'
AND lower(dt.table_name) NOT IN (select table_name from gen_table)
<if test="genTable.tableName != null and genTable.tableName != ''">
AND lower(dt.table_name) like lower(concat(concat('%', #{genTable.tableName}), '%'))
</if>
<if test="genTable.tableComment != null and genTable.tableComment != ''">
AND lower(dtc.comments) like lower(concat(concat('%', #{genTable.tableComment}), '%'))
</if>
order by create_time desc
</if>
<if test="@com.ruoyi.common.mybatis.helper.DataBaseHelper@isPostgerSql()">
select table_name, table_comment, create_time, update_time
from (
SELECT c.relname AS table_name,
obj_description(c.oid) AS table_comment,
CURRENT_TIMESTAMP AS create_time,
CURRENT_TIMESTAMP AS update_time
FROM pg_class c
LEFT JOIN pg_namespace n ON n.oid = c.relnamespace
WHERE (c.relkind = ANY (ARRAY ['r'::"char", 'p'::"char"]))
AND c.relname != 'spatial_%'::text
AND n.nspname = 'public'::name
AND n.nspname <![CDATA[ <> ]]> ''::name
) list_table
where table_name NOT LIKE 'xxl_job_%' AND table_name NOT LIKE 'gen_%'
AND table_name NOT IN (select table_name from gen_table)
<if test="genTable.tableName != null and genTable.tableName != ''">
AND lower(table_name) like lower(concat('%', #{genTable.tableName}, '%'))
</if>
<if test="genTable.tableComment != null and genTable.tableComment != ''">
AND lower(table_comment) like lower(concat('%', #{genTable.tableComment}, '%'))
</if>
order by create_time desc
</if>
</select>
<select id="selectDbTableList" resultMap="GenTableResult">
select table_name, table_comment, create_time, update_time
from information_schema.tables
${ew.getCustomSqlSegment}
</select>
<select id="selectDbTableListByNames" resultMap="GenTableResult">
select table_name, table_comment, create_time, update_time from information_schema.tables
where table_name NOT LIKE 'qrtz_%' and table_name NOT LIKE 'gen_%' and table_schema = (select database())
and table_name in
<foreach collection="array" item="name" open="(" separator="," close=")">
#{name}
</foreach>
<if test="@com.ruoyi.common.mybatis.helper.DataBaseHelper@isMySql()">
select table_name, table_comment, create_time, update_time from information_schema.tables
where table_name NOT LIKE 'xxl_job_%' and table_name NOT LIKE 'gen_%' and table_schema = (select database())
and table_name in
<foreach collection="array" item="name" open="(" separator="," close=")">
#{name}
</foreach>
</if>
<if test="@com.ruoyi.common.mybatis.helper.DataBaseHelper@isOracle()">
select lower(dt.table_name) as table_name, dtc.comments as table_comment, uo.created as create_time, uo.last_ddl_time as update_time
from user_tables dt, user_tab_comments dtc, user_objects uo
where dt.table_name = dtc.table_name
and dt.table_name = uo.object_name
and uo.object_type = 'TABLE'
AND dt.table_name NOT LIKE 'XXL_JOB_%' AND dt.table_name NOT LIKE 'GEN_%'
AND dt.table_name NOT IN (select table_name from gen_table)
and lower(dt.table_name) in
<foreach collection="array" item="name" open="(" separator="," close=")">
#{name}
</foreach>
</if>
<if test="@com.ruoyi.common.mybatis.helper.DataBaseHelper@isPostgerSql()">
select table_name, table_comment, create_time, update_time
from (
SELECT c.relname AS table_name,
obj_description(c.oid) AS table_comment,
CURRENT_TIMESTAMP AS create_time,
CURRENT_TIMESTAMP AS update_time
FROM pg_class c
LEFT JOIN pg_namespace n ON n.oid = c.relnamespace
WHERE (c.relkind = ANY (ARRAY ['r'::"char", 'p'::"char"]))
AND c.relname != 'spatial_%'::text
AND n.nspname = 'public'::name
AND n.nspname <![CDATA[ <> ]]> ''::name
) list_table
where table_name NOT LIKE 'xxl_job_%' and table_name NOT LIKE 'gen_%'
and table_name in
<foreach collection="array" item="name" open="(" separator="," close=")">
#{name}
</foreach>
</if>
</select>
<select id="selectTableByName" parameterType="String" resultMap="GenTableResult">
select table_name, table_comment, create_time, update_time from information_schema.tables
where table_comment <![CDATA[ <> ]]> '' and table_schema = (select database())
and table_name = #{tableName}
<if test="@com.ruoyi.common.mybatis.helper.DataBaseHelper@isMySql()">
select table_name, table_comment, create_time, update_time from information_schema.tables
where table_name NOT LIKE 'xxl_job_%' and table_name NOT LIKE 'gen_%' and table_schema = (select database())
and table_name = #{tableName}
</if>
<if test="@com.ruoyi.common.mybatis.helper.DataBaseHelper@isOracle()">
select lower(dt.table_name) as table_name, dtc.comments as table_comment, uo.created as create_time, uo.last_ddl_time as update_time
from user_tables dt, user_tab_comments dtc, user_objects uo
where dt.table_name = dtc.table_name
and dt.table_name = uo.object_name
and uo.object_type = 'TABLE'
AND dt.table_name NOT LIKE 'XXL_JOB_%' AND dt.table_name NOT LIKE 'GEN_%'
AND dt.table_name NOT IN (select table_name from gen_table)
and lower(dt.table_name) = #{tableName}
</if>
<if test="@com.ruoyi.common.mybatis.helper.DataBaseHelper@isPostgerSql()">
select table_name, table_comment, create_time, update_time
from (
SELECT c.relname AS table_name,
obj_description(c.oid) AS table_comment,
CURRENT_TIMESTAMP AS create_time,
CURRENT_TIMESTAMP AS update_time
FROM pg_class c
LEFT JOIN pg_namespace n ON n.oid = c.relnamespace
WHERE (c.relkind = ANY (ARRAY ['r'::"char", 'p'::"char"]))
AND c.relname != 'spatial_%'::text
AND n.nspname = 'public'::name
AND n.nspname <![CDATA[ <> ]]> ''::name
) list_table
where table_name NOT LIKE 'xxl_job_%' and table_name NOT LIKE 'gen_%'
and table_name = #{tableName}
</if>
</select>
<select id="selectGenTableById" parameterType="Long" resultMap="GenTableResult">