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vue的element组件时间轴刚刚出来,可以自定义图标和颜色等。
拿过来作为document flow的历史流程记录,效果很好。
element table的在线编辑组件extends更新很快,前面还存在不能刷新页面数据的bug,到现在已经好了,并且安装的使用都变得简单了,不需要vuex,也不需要拷贝store,也不需要拷贝colum.vue之类了。
https://github.com/3xxx/flow-vue.js
同时,也为flow添加了一点新的代码,即查询文档的历史操作记录。
- type DocEventsHistory struct {
- FromState string
- DocAction string
- ToState string
- Group string
- Data string
- Ctime time.Time
- }
-
- // DocEventsHistory answers the possible document wf_docevent_application.
- func (_DocEvents) DocEventsHistory(dtype DocTypeID, id DocumentID) ([]*DocEventsHistory, error) {
- q := `
- SELECT dsm1.name, dam.name, dsm2.name, gm.name, de.data, de.ctime
- FROM wf_docevent_application dea
- JOIN wf_docstates_master dsm1 ON dsm1.id = dea.from_state_id
- JOIN wf_docstates_master dsm2 ON dsm2.id = dea.to_state_id
- JOIN wf_docevents de ON de.id = dea.docevent_id
- JOIN wf_docactions_master dam ON dam.id = de.docaction_id
- JOIN wf_groups_master gm ON gm.id = de.group_id
- WHERE dea.doctype_id = ? AND dea.doc_id = ? ORDER BY de.ctime DESC
- `
- rows, err := db.Query(q, dtype, id)
- if err != nil {
- return nil, err
- }
- defer rows.Close()
-
- ary := make([]*DocEventsHistory, 0, 10)
- for rows.Next() {
- var elem DocEventsHistory
- err = rows.Scan(&elem.FromState, &elem.DocAction, &elem.ToState, &elem.Group, &elem.Data, &elem.Ctime)
- if err != nil {
- return nil, err
- }
- ary = append(ary, &elem)
- }
- if err = rows.Err(); err != nil {
- return nil, err
- }
-
- return ary, nil
- }

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