130 lines
3.7 KiB
Go
130 lines
3.7 KiB
Go
package table
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import (
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"strings"
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"github.com/yaoapp/gou"
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"github.com/yaoapp/kun/maps"
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)
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func init() {
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// 注册处理器
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gou.RegisterProcessHandler("xiang.table.Search", ProcessSearch)
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gou.RegisterProcessHandler("xiang.table.Find", ProcessFind)
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gou.RegisterProcessHandler("xiang.table.Save", ProcessSave)
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gou.RegisterProcessHandler("xiang.table.Delete", ProcessDelete)
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gou.RegisterProcessHandler("xiang.table.Setting", ProcessSetting)
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}
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// ProcessSearch xiang.table.Search
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// 按条件查询数据记录, 请求成功返回符合查询条件带有分页信息的数据对象
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func ProcessSearch(process *gou.Process) interface{} {
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process.ValidateArgNums(4)
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name := process.ArgsString(0)
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table := Select(name)
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api := table.APIs["search"].ValidateLoop("xiang.table.search")
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if process.NumOfArgsIs(5) && api.IsAllow(process.Args[4]) {
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return nil
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}
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// 参数表
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param := api.MergeDefaultQueryParam(process.ArgsQueryParams(1), 0)
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page := process.ArgsInt(2, api.DefaultInt(1))
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pagesize := process.ArgsInt(3, api.DefaultInt(2))
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return gou.NewProcess(api.Process, param, page, pagesize).Run()
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}
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// ProcessFind xiang.table.Find
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// 按主键值查询单条数据, 请求成功返回对应主键的数据记录
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func ProcessFind(process *gou.Process) interface{} {
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process.ValidateArgNums(2)
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name := process.ArgsString(0)
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table := Select(name)
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api := table.APIs["find"].ValidateLoop("xiang.table.find")
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if process.NumOfArgsIs(3) && api.IsAllow(process.Args[2]) {
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return nil
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}
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// 参数表
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id := process.Args[1]
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param := api.MergeDefaultQueryParam(gou.QueryParam{}, 1)
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return gou.NewProcess(api.Process, id, param).Run()
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}
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// ProcessSave xiang.table.Save
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// 保存单条记录。如数据记录中包含主键字段则更新，不包含主键字段则创建记录；返回创建或更新的记录主键值
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func ProcessSave(process *gou.Process) interface{} {
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process.ValidateArgNums(2)
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name := process.ArgsString(0)
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table := Select(name)
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api := table.APIs["save"].ValidateLoop("xiang.table.save")
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if process.NumOfArgsIs(3) && api.IsAllow(process.Args[2]) {
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return nil
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}
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return gou.NewProcess(api.Process, process.Args[1]).Run()
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}
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// ProcessDelete xiang.table.Delete
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// 删除指定主键值的数据记录, 请求成功返回null
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func ProcessDelete(process *gou.Process) interface{} {
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process.ValidateArgNums(2)
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name := process.ArgsString(0)
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table := Select(name)
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api := table.APIs["delete"].ValidateLoop("xiang.table.delete")
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if process.NumOfArgsIs(3) && api.IsAllow(process.Args[2]) {
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return nil
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}
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id := process.Args[1]
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return gou.NewProcess(api.Process, id).Run()
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}
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// ProcessSetting xiang.table.Setting
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// 删除指定主键值的数据记录, 请求成功返回null
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func ProcessSetting(process *gou.Process) interface{} {
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process.ValidateArgNums(2)
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name := process.ArgsString(0)
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field := process.ArgsString(1)
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table := Select(name)
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api := table.APIs["setting"]
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if process.NumOfArgsIs(2) && api.IsAllow(process.Args[1]) {
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return nil
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}
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fields := strings.Split(field, ",")
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if api.ProcessIs("xiang.table.Setting") {
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setting := maps.Map{
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"name": table.Name,
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"title": table.Title,
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"decription": table.Decription,
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"columns": table.Columns,
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"filters": table.Filters,
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"list": table.List,
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"edit": table.Edit,
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"view": table.View,
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"insert": table.Insert,
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}
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if len(fields) == 1 && setting.Has(fields[0]) {
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field := strings.TrimSpace(fields[0])
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return setting.Get(field)
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}
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if len(fields) > 1 {
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res := maps.Map{}
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for _, field := range fields {
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field = strings.TrimSpace(field)
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if setting.Has(field) {
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res.Set(field, setting.Get(field))
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}
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}
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return res
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}
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return setting
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}
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return gou.NewProcess(api.Process, fields).Run()
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}
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