From e43c4b129c2f3c7bb91aca6494c5d1e782bbe23f Mon Sep 17 00:00:00 2001
From: cdricms <36056008+cdricms@users.noreply.github.com>
Date: Sun, 28 Apr 2024 18:41:41 +0200
Subject: [PATCH] Started to work on queries

---
 main.go          |   8 ++--
 proto/queries.go | 100 +++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 105 insertions(+), 3 deletions(-)
 create mode 100644 proto/queries.go

diff --git a/main.go b/main.go
index a86c897..86b94dc 100644
--- a/main.go
+++ b/main.go
@@ -5,7 +5,6 @@ import (
 	"fmt"
 	// "os"
 
-	"git.cems.dev/cdricms/bdooc/parsing"
 	"git.cems.dev/cdricms/bdooc/proto"
 	// "git.cems.dev/cdricms/bdooc/parsing"
 )
@@ -36,7 +35,10 @@ func main() {
     fmt.Println(err)
   }
 
-  employees := parsing.MapFromProtoList(data)
-  fmt.Println(employees[:2])
+  result, err := data.QueryEmployeesByColumn(proto.FieldYearsOfService, "2.48")
+  if err != nil {
+    fmt.Println(err)
+  }
 
+  fmt.Println(result, len(result))
 }
diff --git a/proto/queries.go b/proto/queries.go
new file mode 100644
index 0000000..e112ce7
--- /dev/null
+++ b/proto/queries.go
@@ -0,0 +1,100 @@
+package proto
+
+import (
+	"reflect"
+)
+
+type EmployeeField string
+
+const (
+	FieldEmpID                 EmployeeField = "EmpId"
+	FieldNamePrefix                          = "NamePrefix"
+	FieldFirstName                           = "FirstName"
+	FieldMiddleInitial                       = "MiddleInitial"
+	FieldLastName                            = "LastName"
+	FieldGender                              = "Gender"
+	FieldEmail                               = "Email"
+	FieldFathersName                         = "FathersName"
+	FieldMothersName                         = "MothersName"
+	FieldMothersMaidenName                   = "MothersMaidenName"
+	FieldBirthdate                           = "Birthdate"
+	FieldBirthTime                           = "BirthTime"
+	FieldWeightKg                            = "WeightKg"
+	FieldJoiningDate                         = "JoiningDate"
+	FieldJoiningQuarter                      = "JoiningQuarter"
+	FieldJoiningHalf                         = "JoiningHalf"
+	FieldJoiningYear                         = "JoiningYear"
+	FieldJoiningMonth                        = "JoiningMonth"
+	FieldJoiningMonthName                    = "JoiningMonthName"
+	FieldJoiningMonthNameShort               = "JoiningMonthNameShort"
+	FieldJoiningMonthDay                     = "JoiningMonthDay"
+	FieldJoiningWeekDay                      = "JoiningWeekDay"
+	FieldJoiningWeekDayShort                 = "JoiningWeekDayShort"
+	FieldYearsOfService                      = "YearsOfService"
+	FieldSalary                              = "Salary"
+	FieldLatestHikePercentage                = "LatestHikePercentage"
+	FieldSsn                                 = "Ssn"
+	FieldPhoneNumber                         = "PhoneNumber"
+	FieldPlaceName                           = "PlaceName"
+	FieldCounty                              = "County"
+	FieldCity                                = "City"
+	FieldState                               = "State"
+	FieldZip                                 = "Zip"
+	FieldRegion                              = "Region"
+	FieldUsername                            = "Username"
+	FieldPassword                            = "Password"
+)
+
+func (e *Employee) Copy() Employee {
+	return Employee{
+		EmpId:                 e.GetEmpId(),
+		NamePrefix:            e.GetNamePrefix(),
+		FirstName:             e.GetFirstName(),
+		MiddleInitial:         e.GetMiddleInitial(),
+		LastName:              e.GetLastName(),
+		Gender:                e.GetGender(),
+		Email:                 e.GetEmail(),
+		FathersName:           e.GetFathersName(),
+		MothersName:           e.GetMothersName(),
+		MothersMaidenName:     e.GetMothersMaidenName(),
+		Birthdate:             e.GetBirthdate(),
+		BirthTime:             e.GetBirthTime(),
+		WeightKg:              e.GetWeightKg(),
+		JoiningDate:           e.GetJoiningDate(),
+		JoiningQuarter:        e.GetJoiningQuarter(),
+		JoiningHalf:           e.GetJoiningHalf(),
+		JoiningYear:           e.GetJoiningYear(),
+		JoiningMonth:          e.GetJoiningMonth(),
+		JoiningMonthName:      e.GetJoiningMonthName(),
+		JoiningMonthNameShort: e.GetJoiningMonthNameShort(),
+		JoiningMonthDay:       e.GetJoiningMonthDay(),
+		JoiningWeekDay:        e.GetJoiningWeekDay(),
+		JoiningWeekDayShort:   e.GetJoiningWeekDayShort(),
+		YearsOfService:        e.GetYearsOfService(),
+		Salary:                e.GetSalary(),
+		LatestHikePercentage:  e.GetLatestHikePercentage(),
+		Ssn:                   e.GetSsn(),
+		PhoneNumber:           e.GetPhoneNumber(),
+		PlaceName:             e.GetPlaceName(),
+		County:                e.GetCounty(),
+		City:                  e.GetCity(),
+		State:                 e.GetState(),
+		Zip:                   e.GetZip(),
+		Region:                e.GetRegion(),
+		Username:              e.GetUsername(),
+		Password:              e.GetPassword(),
+	}
+}
+
+func (el *EmployeeList) QueryEmployeesByColumn(column EmployeeField, query string) ([]*Employee, error) {
+	employees := make([]*Employee, 0)
+
+	for _, employee := range el.GetEmployees() {
+		value := reflect.ValueOf(employee).Elem().FieldByName(string(column))
+		if value.String() == query {
+			employees = append(employees, employee)
+		}
+	}
+
+	return employees, nil
+}