Merge pull request #157 from yashlm/main

added past hires
spo-iitk · Jun 19, 2024 · efc875a · efc875a
2 parents dc351f4 + 7eb3ac0
commit efc875a
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Showing 9 changed files with 205 additions and 12 deletions.
diff --git a/application/db.student.go b/application/db.student.go
@@ -7,6 +7,64 @@ func createEventStudents(ctx *gin.Context, eventStudents *[]EventStudent) error
 	return tx.Error
 }
 
+func getCompanyRecruitmentStats(ctx *gin.Context, cid uint, stats *[]statsResponse) error {
+	tx := db.WithContext(ctx).Model(&EventStudent{}).
+		Joins("JOIN proforma_events ON proforma_events.name IN ? AND proforma_events.id = event_students.proforma_event_id", []EventType{Recruited, PIOPPOACCEPTED}).
+		Joins("JOIN proformas ON proformas.id = proforma_events.proforma_id AND proformas.company_recruitment_cycle_id = ?", cid).
+		Select("event_students.student_recruitment_cycle_id, proformas.company_name, proformas.profile ,proforma_events.name as type").
+		Order("event_students.student_recruitment_cycle_id").
+		Find(stats)
+	return tx.Error
+}
+func fetchCompanyRecruitCount(ctx *gin.Context, cids []uint) (map[uint]int, error) {
+	resultCounts := make(map[uint]int)
+
+	var stats []companyRecruitResponce
+	tx := db.WithContext(ctx).Model(&EventStudent{}).
+		Joins("JOIN proforma_events ON proforma_events.name IN ? AND proforma_events.id = event_students.proforma_event_id", []EventType{Recruited, PIOPPOACCEPTED}).
+		Joins("JOIN proformas ON proformas.id = proforma_events.proforma_id").
+		Where("proformas.company_recruitment_cycle_id IN ?", cids).
+		Select("proformas.company_recruitment_cycle_id, COUNT(*) as count").
+		Group("proformas.company_recruitment_cycle_id").
+		Order("proformas.company_recruitment_cycle_id").
+		Find(&stats)
+
+	if tx.Error != nil {
+		return nil, tx.Error
+	}
+
+	// Populate resultCounts map
+	for _, stat := range stats {
+		resultCounts[stat.CompanyRecruitmentCycleID] = stat.Count
+	}
+
+	return resultCounts, nil
+}
+
+func fetchCompanyPPOCount(ctx *gin.Context, cids []uint) (map[uint]int, error) {
+	resultCounts := make(map[uint]int)
+
+	var stats []companyRecruitResponce
+	tx := db.WithContext(ctx).Model(&EventStudent{}).
+		Joins("JOIN proforma_events ON proforma_events.name IN ? AND proforma_events.id = event_students.proforma_event_id", []EventType{PIOPPOACCEPTED}).
+		Joins("JOIN proformas ON proformas.id = proforma_events.proforma_id").
+		Where("proformas.company_recruitment_cycle_id IN ?", cids).
+		Select("proformas.company_recruitment_cycle_id, COUNT(*) as count").
+		Group("proformas.company_recruitment_cycle_id").
+		Order("proformas.company_recruitment_cycle_id").
+		Find(&stats)
+
+	if tx.Error != nil {
+		return nil, tx.Error
+	}
+
+	for _, stat := range stats {
+		resultCounts[stat.CompanyRecruitmentCycleID] = stat.Count
+	}
+
+	return resultCounts, nil
+}
+
 func getRecruitmentStats(ctx *gin.Context, rid uint, stats *[]statsResponse) error {
 	tx := db.WithContext(ctx).Model(&EventStudent{}).
 		Joins("JOIN proforma_events ON proforma_events.name IN ? AND proforma_events.id = event_students.proforma_event_id", []EventType{Recruited, PIOPPOACCEPTED}).

diff --git a/application/router.go b/application/router.go
@@ -19,6 +19,8 @@ func AdminRouter(mail_channel chan mail.Mail, r *gin.Engine) {
 		admin.DELETE("event/:eid/student/:sid", deleteStudentFromEventHandler)
 
 		admin.GET("/company/:cid/proforma", getProformaByCompanyHandler)
+		admin.GET("/company/:cid/stats", getCompanyRecruitStatsHandler)
+		admin.POST("/company/count", fetchCompanyRecruitCountHandler)
 
 		admin.GET("/proforma", getAllProformasHandler)
 		admin.POST("/proforma", postProformaHandler)

diff --git a/application/stats.recruitment.go b/application/stats.recruitment.go
@@ -27,6 +27,85 @@ type statsRecruitmentResponse struct {
 	Type                         string `json:"type"`
 }
 
+type companyRecruitResponce struct {
+	CompanyRecruitmentCycleID uint `json:"company_recruitment_cycle_id"`
+	Count                     int  `json:"count"`
+}
+
+func fetchCompanyRecruitCountHandler(c *gin.Context) {
+	var cids []uint
+
+	if err := c.ShouldBindJSON(&cids); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid request format"})
+		return
+	}
+
+	recruitCounts, err := fetchCompanyRecruitCount(c, cids)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Internal Server Error"})
+		return
+	}
+	ppoCounts, err := fetchCompanyPPOCount(c, cids)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Internal Server Error"})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"recruitCounts": recruitCounts, "ppoCount": ppoCounts})
+}
+
+func getCompanyRecruitStatsHandler(ctx *gin.Context) {
+	cid, err := util.ParseUint(ctx.Param("cid"))
+	if err != nil {
+		ctx.AbortWithStatusJSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+
+	var stats []statsResponse
+	err = getCompanyRecruitmentStats(ctx, cid, &stats)
+
+	if err != nil {
+		ctx.AbortWithStatusJSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+	var srids []uint
+	for _, stat := range stats {
+		srids = append(srids, stat.StudentRecruitmentCycleID)
+	}
+
+	var students []rc.StudentRecruitmentCycle
+	err = rc.FetchStudentBySRID(ctx, srids, &students)
+	if err != nil {
+		ctx.AbortWithStatusJSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+
+	var studentsMap = make(map[uint]*rc.StudentRecruitmentCycle)
+	for i := range students {
+		studentsMap[students[i].ID] = &students[i]
+	}
+
+	var studentResponse []statsRecruitmentResponse
+	for _, stat := range stats {
+		student := studentsMap[stat.StudentRecruitmentCycleID]
+		res := statsRecruitmentResponse{
+			ID:                           student.ID,
+			Name:                         student.Name,
+			Email:                        student.Email,
+			RollNo:                       student.RollNo,
+			ProgramDepartmentID:          student.ProgramDepartmentID,
+			SecondaryProgramDepartmentID: student.SecondaryProgramDepartmentID,
+			CompanyName:                  stat.CompanyName,
+			Profile:                      stat.Profile,
+			Type:                         stat.Type,
+		}
+		studentResponse = append(studentResponse, res)
+	}
+
+	ctx.JSON(http.StatusOK, gin.H{"student": studentResponse})
+
+}
+
 func getStatsHandler(ctx *gin.Context) {
 	rid, err := util.ParseUint(ctx.Param("rid"))
 	if err != nil {

diff --git a/mail/service.go b/mail/service.go
@@ -38,10 +38,12 @@ func (mail *Mail) BuildMessage() []byte {
 
 	message.WriteString(msg)
 
+	bodyWithLineBreaks := strings.ReplaceAll(mail.Body, "\n", "<br>")
+
 	tmpl := template.Must(template.New("Template").Parse(DefaultTemplate))
 	err := tmpl.Execute(&message, TemplateData{
 		Subject: mail.Subject,
-		Body:    mail.Body,
+		Body:    bodyWithLineBreaks,
 	})
 	if err != nil {
 		logrus.Errorf("Error executing email template: %v", err)

diff --git a/mail/templates.go b/mail/templates.go
@@ -6,20 +6,20 @@ const (
 	<html dir="ltr" lang="en">
 	  <head></head>
 	  <body style="background-color:#ffffff;margin:0 auto;font-family:-apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif">
-		<table align="center" width="100%" border="0" cellPadding="0" cellSpacing="0" role="presentation" style="max-width:37.5em;margin:0 auto;padding:0px 20px">
+		<table align="center" width="100%" border="0" cellPadding="0" cellSpacing="0" role="presentation" style="width:100%;margin:0 auto;padding:0px 20px">
 		  <tbody>
 			<tr style="width:100%">
 			  <td>
-				<table align="center" width="100%" border="0" cellPadding="0" cellSpacing="0" role="presentation" style="margin-top:10px">
+				<table align="center" width="100%" border="0" cellPadding="0" cellSpacing="0" role="presentation" style="margin-top:10px;width:100%">
 				  <tbody>
 					<tr>
 					  <td><img alt="Recruitment Automation System &lt;br /&gt; Indian Institute of Technology, Kanpur" height="75" src="https://i.ibb.co/h7HMySr/Screenshot-from-2024-04-06-07-02-51.png" style="display:block;outline:none;border:none;text-decoration:none" width="475" /></td>
 					</tr>
 				  </tbody>
 				</table>
-				<h1 style="color:#1d1c1d;font-size:36px;font-weight:700;margin:30px 0;padding:0;line-height:42px">{{.Subject}}</h1>
-				<p style="font-size:24px;line-height:28px;margin:16px 0;margin-bottom:30px">{{.Body}}<br></br></p>
-				<p style="font-size:16px;line-height:24px;margin:16px 0;color:#000">This is an auto-generated email. Please do not reply.</p>
+				<h1 style="color:#1d1c1d;font-size:24px;font-weight:700;margin:30px 0;padding:0;line-height:28px">{{.Subject}}</h1>
+				<p style="font-size:16px;line-height:20px;margin:16px 0;margin-bottom:30px;white-space:pre-wrap">{{.Body}}</p>
+				<p style="font-size:12px;line-height:16px;margin:16px 0;color:#000">This is an auto-generated email. Please do not reply.</p>
 				<table align="center" width="100%" border="0" cellPadding="0" cellSpacing="0" role="presentation">
 				  <tbody>
 					<tr>
@@ -36,9 +36,9 @@ const (
 										<table align="center" width="100%" border="0" cellPadding="0" cellSpacing="0" role="presentation">
 										  <tbody style="width:100%">
 											<tr style="width:100%">
-											  <td data-id="__react-email-column"><a href="https://twitter.com/IITKanpur" style="color:#067df7;text-decoration:none" target="_blank"><img alt="Twitter" height="32" src="https://th.bing.com/th/id/OIP.YGJYM4pqXxVMHzPYfdLumgHaHa?rs=1&amp;pid=ImgDetMain" style="display:inline;outline:none;border:none;text-decoration:none;margin-left:32px" width="32" /></a></td>
-											  <td data-id="__react-email-column"><a href="https://www.facebook.com/spo.iitkanpur/" style="color:#067df7;text-decoration:none" target="_blank"><img alt="Facebook" height="32" src="https://upload.wikimedia.org/wikipedia/commons/thumb/b/b8/2021_Facebook_icon.svg/2048px-2021_Facebook_icon.svg.png" style="display:inline;outline:none;border:none;text-decoration:none;margin-left:32px" width="32" /></a></td>
-											  <td data-id="__react-email-column"><a href="https://www.linkedin.com/company/students-placement-office-iit-kanpur/" style="color:#067df7;text-decoration:none" target="_blank"><img alt="LinkedIn" height="32" src="https://static-00.iconduck.com/assets.00/linkedin-icon-1024x1024-net2o24e.png" style="display:inline;outline:none;border:none;text-decoration:none;margin-left:32px" width="32" /></a></td>
+											  <td data-id="__react-email-column"><a href="https://twitter.com/IITKanpur" style="color:#067df7;text-decoration:none" target="_blank"><img alt="Twitter" height="32" src="https://th.bing.com/th/id/OIP.YGJYM4pqXxVMHzPYfdLumgHaHa?rs=1&amp;pid=ImgDetMain" style="display:inline;outline:none;border:none;text-decoration:none;margin-left:16px" width="32" /></a></td>
+											  <td data-id="__react-email-column"><a href="https://www.facebook.com/spo.iitkanpur/" style="color:#067df7;text-decoration:none" target="_blank"><img alt="Facebook" height="32" src="https://upload.wikimedia.org/wikipedia/commons/thumb/b/b8/2021_Facebook_icon.svg/2048px-2021_Facebook_icon.svg.png" style="display:inline;outline:none;border:none;text-decoration:none;margin-left:16px" width="32" /></a></td>
+											  <td data-id="__react-email-column"><a href="https://www.linkedin.com/company/students-placement-office-iit-kanpur/" style="color:#067df7;text-decoration:none" target="_blank"><img alt="LinkedIn" height="32" src="https://static-00.iconduck.com/assets.00/linkedin-icon-1024x1024-net2o24e.png" style="display:inline;outline:none;border:none;text-decoration:none;margin-left:16px" width="32" /></a></td>
 											</tr>
 										  </tbody>
 										</table>
@@ -57,7 +57,7 @@ const (
 				<table align="center" width="100%" border="0" cellPadding="0" cellSpacing="0" role="presentation">
 				  <tbody>
 					<tr>
-					  <td><a href="https://spo.iitk.ac.in/" rel="noopener noreferrer" style="color:#b7b7b7;text-decoration:underline" target="_blank">Website</a>   |   <a href="https://placement.iitk.ac.in/" rel="noopener noreferrer" style="color:#b7b7b7;text-decoration:underline" target="_blank">RAS Portal</a>   |   <a href="https://phdplacement.iitk.ac.in/" rel="noopener noreferrer" style="color:#b7b7b7;text-decoration:underline" target="_blank">PhD Portal</a>
+					  <td><a href="https://spo.iitk.ac.in/" rel="noopener noreferrer" style="color:#b7b7b7;text-decoration:underline;font-size:14px;" target="_blank">Website</a>   |   <a href="https://placement.iitk.ac.in/" rel="noopener noreferrer" style="color:#b7b7b7;text-decoration:underline;font-size:14px;" target="_blank">RAS Portal</a>   |   <a href="https://phdplacement.iitk.ac.in/" rel="noopener noreferrer" style="color:#b7b7b7;text-decoration:underline;font-size:14px;" target="_blank">PhD Portal</a>
 						<p style="font-size:12px;line-height:15px;margin:16px 0;color:#b7b7b7;text-align:left;margin-bottom:50px">©2024 Recruitment Automation System. <br />Students&#x27; Placement Office, IIT Kanpur <br /><br />All rights reserved.</p>
 					  </td>
 					</tr>

diff --git a/ras/hello.go b/ras/hello.go
@@ -21,8 +21,8 @@ func PlaceHolderController(c *gin.Context) {
 
 func MailController(mail_channel chan mail.Mail) gin.HandlerFunc {
 	return func(c *gin.Context) {
-		mail_channel <- mail.GenerateMail("harshitr20@iitk.ac.in", "Test Mail", "Hello World!")
-		mail_channel <- mail.GenerateMails([]string{"[email protected]", "ias@iitk.ac.in"}, "Test Mail to multiple ppl", "Hello Worlds!")
+		mail_channel <- mail.GenerateMail("yashc22@iitk.ac.in", "Test Mail", "Hello World!")
+		mail_channel <- mail.GenerateMails([]string{"[email protected]", "bmerchant22@iitk.ac.in"}, "Test Mail to multiple ppl", "Hello Worlds!")
 		c.JSON(http.StatusOK, gin.H{"message": "Mail sent"})
 	}
 }
diff --git a/rc/admin.company.go b/rc/admin.company.go
@@ -31,6 +31,46 @@ type addNewCompanyRequest struct {
 	Comments    string `json:"comments"`
 }
 
+type StatResponse struct {
+	ID                 uint   `json:"id"`
+	RecruitmentCycleID uint   `json:"recruitment_cycle_id"`
+	Type               string `json:"type"`
+	Phase              string `json:"phase"`
+}
+type CompanyAllRecruitmentCycle struct {
+	ID                 uint   `json:"id"`
+	RecruitmentCycleID uint   `json:"recruitment_cycle_id"`
+	Type               string `json:"type"`
+	Phase              string `json:"phase"`
+}
+
+func getCompanyAllRCID(ctx *gin.Context) {
+	cid, err := util.ParseUint(ctx.Param("cid"))
+	if err != nil {
+		ctx.AbortWithStatusJSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+	var stats []CompanyAllRecruitmentCycle
+	err = fetchCompanyAllRecruitmentCycles(ctx, cid, &stats)
+	if err != nil {
+		ctx.AbortWithStatusJSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+	var countResponse []CompanyAllRecruitmentCycle
+
+	for _, stat := range stats {
+		countResponse = append(countResponse, CompanyAllRecruitmentCycle{
+			ID:                 stat.ID,
+			RecruitmentCycleID: stat.RecruitmentCycleID,
+			Type:               stat.Type,
+			Phase:              stat.Phase,
+		})
+	}
+
+	ctx.JSON(http.StatusOK, countResponse)
+
+}
+
 func postNewCompanyHandler(ctx *gin.Context) {
 	var addNewCompany addNewCompanyRequest
 

diff --git a/rc/db.company.go b/rc/db.company.go
@@ -56,6 +56,17 @@ func deleteRCCompany(ctx *gin.Context, cid uint) error {
 	return tx.Error
 }
 
+func fetchCompanyAllRecruitmentCycles(ctx *gin.Context, companyID uint, stats *[]CompanyAllRecruitmentCycle) error {
+	tx := db.WithContext(ctx).
+		Table("company_recruitment_cycles").
+		Select("company_recruitment_cycles.id, company_recruitment_cycles.recruitment_cycle_id, recruitment_cycles.type, recruitment_cycles.phase").
+		Joins("JOIN recruitment_cycles ON company_recruitment_cycles.recruitment_cycle_id = recruitment_cycles.id").
+		Where("company_recruitment_cycles.company_id = ?", companyID).
+		Find(stats)
+
+	return tx.Error
+}
+
 func FetchCompanyHistory(ctx *gin.Context, companyID uint, companyHistory *[]CompanyHistory) error {
     tx := db.WithContext(ctx).
         Table("company_recruitment_cycles").

diff --git a/rc/router.go b/rc/router.go
@@ -28,6 +28,7 @@ func AdminRouter(mail_channel chan mail.Mail, r *gin.Engine) {
 		admin.GET("/company/:cid", getCompanyHandler)
 		admin.DELETE("/company/:cid", deleteCompanyHandler)
 		admin.GET("/company/:cid/history", getCompanyHistoryHandler)
+		admin.GET("/company/:cid/ids", getCompanyAllRCID)
 
 		admin.GET("/student", getAllStudentsHandler)