seeseemelk/allowance_planner_2000
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Somewhat working first page

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This commit is contained in:
Sebastiaan de Schaetzen 2025-05-22 15:09:52 +02:00
parent 19292ec746
commit 5330cdd988
3 changed files with 186 additions and 4 deletions
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107
backend/lite.go Normal file
View File

@ -0,0 +1,107 @@
package main
import (
"errors"
"github.com/gin-gonic/gin"
"net/http"
"strconv"
)
type ViewModel struct {
Users []User
CurrentUser int
Allowances []Allowance
Tasks []Task
History []History
}
func renderLite(c *gin.Context) {
if c.Query("user") != "" {
c.SetCookie("user", c.Query("user"), 3600, "/", "localhost", false, true)
c.Redirect(http.StatusFound, "/")
return
}
currentUserStr, err := c.Cookie("user")
if errors.Is(err, http.ErrNoCookie) {
renderNoUser(c)
return
}
if err != nil {
unsetUserCookie(c)
return
}
currentUser, err := strconv.Atoi(currentUserStr)
if err != nil {
unsetUserCookie(c)
return
}
userExists, err := db.UserExists(currentUser)
if !userExists || err != nil {
unsetUserCookie(c)
return
}
renderWithUser(c, currentUser)
}
func unsetUserCookie(c *gin.Context) {
c.SetCookie("user", "", -1, "/", "localhost", false, true)
c.Redirect(http.StatusFound, "/")
}
func renderNoUser(c *gin.Context) {
users, err := db.GetUsers()
if err != nil {
c.HTML(http.StatusInternalServerError, "error.gohtml", gin.H{
"error": err.Error(),
})
return
}
c.HTML(http.StatusOK, "lite.gohtml", ViewModel{
Users: users,
})
}
func renderWithUser(c *gin.Context, currentUser int) {
users, err := db.GetUsers()
if err != nil {
c.HTML(http.StatusInternalServerError, "error.gohtml", gin.H{
"error": err.Error(),
})
return
}
allowances, err := db.GetUserAllowances(currentUser)
if err != nil {
c.HTML(http.StatusInternalServerError, "error.gohtml", gin.H{
"error": err.Error(),
})
return
}
tasks, err := db.GetTasks()
if err != nil {
c.HTML(http.StatusInternalServerError, "error.gohtml", gin.H{
"error": err.Error(),
})
return
}
history, err := db.GetHistory(currentUser)
if err != nil {
c.HTML(http.StatusInternalServerError, "error.gohtml", gin.H{
"error": err.Error(),
})
return
}
c.HTML(http.StatusOK, "lite.gohtml", ViewModel{
Users: users,
CurrentUser: currentUser,
Allowances: allowances,
Tasks: tasks,
History: history,
})
}

79
backend/lite.gohtml
View File

@ -1,3 +1,4 @@
{{- /*gotype: allowance_planner.ViewModel*/}}
<html lang="en"> <html lang="en">
<head> <head>
<title>Allowance Planner 2000</title> <title>Allowance Planner 2000</title>
@ -5,5 +6,83 @@
<body> <body>
<h1>Allowance Planner 2000</h1> <h1>Allowance Planner 2000</h1>
<h2>Users</h2> <h2>Users</h2>
{{range .Users}}
{{if eq $.CurrentUser .ID}}
<strong>{{.Name}}</strong>
{{else}}
<a href="?user={{.ID}}">{{.Name}}</a>
{{end}}
{{end}}
{{if ne .CurrentUser 0}}
<h2>Allowances</h2>
<table border="1">
<thead>
<tr>
<th>Name</th>
<th>Progress</th>
<th>Target</th>
<th>Weight</th>
</tr>
</thead>
<tbody>
{{range .Allowances}}
{{if eq .ID 0}}
<tr>
<td>Total</td>
<td>{{.Progress}}</td>
<td></td>
<td>{{.Weight}}</td>
</tr>
{{else}}
<tr>
<td>{{.Name}}</td>
<td>{{.Progress}}</td>
<td>{{.Target}}</td>
<td>{{.Weight}}</td>
</tr>
{{end}}
{{end}}
</tbody>
</table>
<h2>Tasks</h2>
<table border="1">
<thead>
<tr>
<th>Name</th>
<th>Assigned</th>
<th>Reward</th>
</tr>
</thead>
<tbody>
{{range .Tasks}}
<tr>
<td>{{.Name}}</td>
<td>{{.Assigned}}</td>
<td>{{.Reward}}</td>
</tr>
{{end}}
</tbody>
</table>
<h2>History</h2>
<table border="1">
<thead>
<tr>
<th>Timestamp</th>
<th>Allowance</th>
</tr>
</thead>
<tbody>
{{range .History}}
<tr>
<td>{{.Timestamp}}</td>
<td>{{.Allowance}}</td>
</tr>
{{end}}
</tbody>
</table>
{{end}}
</body> </body>
</html> </html>

4
backend/main.go
View File

@ -578,10 +578,6 @@ func getHistory(c *gin.Context) {
c.IndentedJSON(http.StatusOK, history) c.IndentedJSON(http.StatusOK, history)
} }
func renderLite(c *gin.Context) {
c.HTML(http.StatusOK, "lite.gohtml", nil)
}
/* /*
Initialises the database, and then starts the server. Initialises the database, and then starts the server.
If the context gets cancelled, the server is shutdown and the database is closed. If the context gets cancelled, the server is shutdown and the database is closed.