renaldybrada
83 lines
1.9 KiB
Go
83 lines
1.9 KiB
Go
package dashboard
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import (
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"antrian-operasi/internal/database"
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queryUtils "antrian-operasi/internal/utils/query"
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"github.com/gin-gonic/gin"
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)
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const DB_NAME = "db_antrian"
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const TBL_NAME = "data_pasien_operasi"
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type IDashboardRepository interface {
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GetAntrianPerKategori(c *gin.Context) ([]AntrianPerKategori, error)
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}
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type dashboardRepo struct {
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queryBuilder *queryUtils.QueryBuilder
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db database.Service
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}
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func NewRepository(dbService database.Service) IDashboardRepository {
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queryBuilder := queryUtils.NewQueryBuilder(queryUtils.DBTypePostgreSQL).
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SetAllowedColumns([]string{
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"Kategori_operasi",
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"Kategori",
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"jumlah_antrean",
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})
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queryBuilder.SetSecurityOptions(false, 100)
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return dashboardRepo{
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queryBuilder: queryBuilder,
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db: dbService,
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}
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}
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func (r dashboardRepo) GetAntrianPerKategori(c *gin.Context) ([]AntrianPerKategori, error) {
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var result []AntrianPerKategori
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query := queryUtils.DynamicQuery{
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From: TBL_NAME,
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Aliases: "dpo",
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Fields: []queryUtils.SelectField{
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{Expression: "dpo.Kategori_operasi", Alias: "Kategori_operasi"},
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{Expression: "dko.Kategori", Alias: "Kategori"},
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{Expression: "COUNT(dpo.id)", Alias: "jumlah_antrean"},
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},
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GroupBy: []string{"dpo.Kategori_operasi", "dko.Kategori"},
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Sort: []queryUtils.SortField{
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{Column: "dpo.Kategori_operasi", Order: "DESC"},
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},
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}
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query.Joins = []queryUtils.Join{
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{
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Type: "LEFT",
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Table: "daftar_kategori_operasi",
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Alias: "dko",
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OnConditions: queryUtils.FilterGroup{
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Filters: []queryUtils.DynamicFilter{
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{
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Column: "dpo.Kategori_operasi", Operator: queryUtils.OpEqual, Value: "dko.id",
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},
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},
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},
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},
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}
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dbconn, err := r.db.GetSQLXDB(DB_NAME)
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if err != nil {
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return result, err
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}
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err = r.queryBuilder.ExecuteQuery(
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c, dbconn, query, &result)
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if err != nil {
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return result, err
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}
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return result, nil
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}
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