92 lines
3.6 KiB
Go
92 lines
3.6 KiB
Go
package models
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import (
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"sync"
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"time"
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)
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// CmsSolution CMS 解决方案（特色服务） yz_cms_solution
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type CmsSolution struct {
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ID uint64 `orm:"column(id);pk;auto" json:"id"`
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Tid uint64 `orm:"column(tid);default(0)" json:"tid"`
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Title string `orm:"column(title);size(100)" json:"title"`
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Thumb string `orm:"column(thumb);size(500);default()" json:"thumb"`
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Desc string `orm:"column(desc);size(500);default()" json:"desc"`
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Content string `orm:"column(content);type(mediumtext);null" json:"content"`
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URL string `orm:"column(url);size(500);default()" json:"url"`
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Sort int `orm:"column(sort);default(0)" json:"sort"`
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Status int8 `orm:"column(status);default(1)" json:"status"`
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CreateTime time.Time `orm:"column(create_time);auto_now_add;type(datetime)" json:"create_time"`
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UpdateTime *time.Time `orm:"column(update_time);type(datetime);null" json:"update_time"`
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DeleteTime *time.Time `orm:"column(delete_time);type(datetime);null" json:"delete_time"`
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}
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func (m *CmsSolution) TableName() string {
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return "yz_cms_solution"
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}
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// CmsSolutionCategory CMS 解决方案分类 yz_cms_solution_category
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type CmsSolutionCategory struct {
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ID uint64 `orm:"column(id);pk;auto" json:"id"`
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Tid uint64 `orm:"column(tid);default(0)" json:"tid"`
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Title string `orm:"column(title);size(100)" json:"title"`
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Pid uint64 `orm:"column(pid);default(0)" json:"pid"`
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Desc string `orm:"column(desc);size(500);default()" json:"desc"`
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Sort int `orm:"column(sort);default(0)" json:"sort"`
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Status int8 `orm:"column(status);default(1)" json:"status"`
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CreateTime time.Time `orm:"column(create_time);auto_now_add;type(datetime)" json:"create_time"`
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UpdateTime *time.Time `orm:"column(update_time);type(datetime);null" json:"update_time"`
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DeleteTime *time.Time `orm:"column(delete_time);type(datetime);null" json:"delete_time"`
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}
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func (m *CmsSolutionCategory) TableName() string {
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return "yz_cms_solution_category"
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}
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var cmsSolutionTablesOnce sync.Once
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// EnsureCmsSolutionTables 首次使用时自动建表（若不存在）。
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func EnsureCmsSolutionTables() error {
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var err error
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cmsSolutionTablesOnce.Do(func() {
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_, err = Orm.Raw(`
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CREATE TABLE IF NOT EXISTS yz_cms_solution (
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id bigint unsigned NOT NULL AUTO_INCREMENT,
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tid bigint unsigned NOT NULL DEFAULT 0,
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title varchar(100) NOT NULL DEFAULT '',
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thumb varchar(500) NOT NULL DEFAULT '',
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` + "`desc`" + ` varchar(500) NOT NULL DEFAULT '',
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content mediumtext,
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url varchar(500) NOT NULL DEFAULT '',
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sort int NOT NULL DEFAULT 0,
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status tinyint NOT NULL DEFAULT 1,
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create_time datetime NOT NULL,
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update_time datetime DEFAULT NULL,
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delete_time datetime DEFAULT NULL,
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PRIMARY KEY (id),
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KEY idx_tid_status (tid, status)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4`).Exec()
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if err != nil {
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return
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}
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// 确保已有表补齐 content 字段
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_, _ = Orm.Raw("ALTER TABLE yz_cms_solution ADD COLUMN content mediumtext").Exec()
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_, err = Orm.Raw(`
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CREATE TABLE IF NOT EXISTS yz_cms_solution_category (
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id bigint unsigned NOT NULL AUTO_INCREMENT,
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tid bigint unsigned NOT NULL DEFAULT 0,
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title varchar(100) NOT NULL DEFAULT '',
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pid bigint unsigned NOT NULL DEFAULT 0,
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` + "`desc`" + ` varchar(500) NOT NULL DEFAULT '',
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sort int NOT NULL DEFAULT 0,
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status tinyint NOT NULL DEFAULT 1,
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create_time datetime NOT NULL,
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update_time datetime DEFAULT NULL,
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delete_time datetime DEFAULT NULL,
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PRIMARY KEY (id),
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KEY idx_tid_pid (tid, pid)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4`).Exec()
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})
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return err
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}
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