55 lines
1.7 KiB
Go
55 lines
1.7 KiB
Go
package model
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import (
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"ArmedPolice/app/common/model"
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"ArmedPolice/serve/orm"
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"fmt"
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"time"
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)
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type WorkInstance struct {
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*model.WorkInstance
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}
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// WorkInstanceInfo 基本信息
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type WorkInstanceInfo struct {
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ID uint64 `json:"-"`
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Title string `json:"title"`
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MaterialCode string `json:"material_code"`
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MaterialTitle string `json:"material_title"`
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BreakdownTitle string `json:"breakdown_title"`
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Priority int `json:"priority"`
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Status int `json:"status"`
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CreatedAt time.Time `json:"created_at"`
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}
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// Instances 基本信息
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func (m *WorkInstance) Instances(page, pageSize int, count *int64, where ...*model.ModelWhere) ([]*WorkInstanceInfo, error) {
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db := orm.GetDB().Table(m.TableName()+" AS w").
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Select("w.id", "w.title", "m.code AS material_code", "m.title AS material_title", "w.priority",
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"GROUP_CONCAT(b.title) AS breakdown_title", "w.status", "w.created_at").
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Joins(fmt.Sprintf("LEFT JOIN %s AS m ON w.material_id = m.id", model.NewManageMaterial().TableName())).
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Joins(fmt.Sprintf("LEFT JOIN %s AS b ON FIND_IN_SET(b.id, w.breakdown)", model.NewSysBreakdown().TableName())).
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Where("w.is_deleted = ?", model.DeleteStatusForNot).
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Group("w.id")
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if len(where) > 0 {
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for _, wo := range where {
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db = db.Where(wo.Condition, wo.Value)
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}
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}
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out := make([]*WorkInstanceInfo, 0)
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if err := db.Order("w.id " + model.OrderModeToDesc).Offset((page - 1) * pageSize).Limit(pageSize).Scan(&out).Error; err != nil {
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return nil, err
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}
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if err := db.Count(count).Error; err != nil {
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return nil, err
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}
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return out, nil
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}
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func NewWorkInstance() *WorkInstance {
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return &WorkInstance{model.NewWorkInstance()}
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}
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