Localbase/Internal/api/handlers/dynamicDBHandler.go at 557737ddc33523387af4e5765c2d0c55878f219f · Arjuna-Ragil/Localbase · GitHub

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package handlers

import (
	"strconv"

	"github.com/Arjuna-Ragil/Localbase/Internal/core/services"
	"github.com/gin-gonic/gin"
)

type DynamicDBHandler struct {
	Serv *services.DynamicDBService
}

func NewDynamicDBHandler(serv *services.DynamicDBService) *DynamicDBHandler {
	return &DynamicDBHandler{Serv: serv}
}

func (dh *DynamicDBHandler) CreateDynamicDBHandler(c *gin.Context) {
	projectIDStr := c.Param("projectid")
	projectID, err := strconv.Atoi(projectIDStr)
	if err != nil {
		c.JSON(400, gin.H{
			"message": "Project ID not valid",
			"error":   err.Error(),
		})
		return
	}
	var input services.DDLTableReq
	if err = c.ShouldBindJSON(&input); err != nil {
		c.JSON(400, gin.H{
			"message": "Invalid json body",
			"error":   err.Error(),
		})
		return
	}
	DynTable, err := dh.Serv.CreateDynamicTable(uint(projectID), input)
	if nil != err {
		c.JSON(500, gin.H{
			"message": "Failed to create dynamic table",
			"error":   err.Error(),
		})
		return
	}
	if err = dh.Serv.CreateDynamicCols(DynTable.ID, uint(projectID), input); nil != err {
		c.JSON(500, gin.H{
			"message": "Failed to create dynamic cols",
			"error":   err.Error(),
		})
		return
	}
	c.JSON(200, gin.H{
		"message": "Successfully created dynamic table",
		"data":    nil,
	})
}

func (dh *DynamicDBHandler) AddDynamicColHandler(c *gin.Context) {
	projectIDStr := c.Param("projectid")
	projectID, err := strconv.Atoi(projectIDStr)
	if err != nil {
		c.JSON(400, gin.H{
			"message": "Project ID not valid",
			"error":   err.Error(),
		})
		return
	}
	tableIDStr := c.Param("tableid")
	tableID, err := strconv.Atoi(tableIDStr)
	if err != nil {
		c.JSON(400, gin.H{
			"message": "Table ID not valid",
			"error":   err.Error(),
		})
		return
	}
	var input services.DDLTableReq
	if err = c.ShouldBindJSON(&input); err != nil {
		c.JSON(400, gin.H{
			"message": "Invalid json body",
			"error":   err.Error(),
		})
		return
	}
	if err = dh.Serv.CreateDynamicCols(uint(tableID), uint(projectID), input); nil != err {
		c.JSON(500, gin.H{
			"message": "Failed to create dynamic cols",
			"error":   err.Error(),
		})
		return
	}
	c.JSON(200, gin.H{
		"message": "Successfully added dynamic col",
		"data":    nil,
	})
}

func (dh *DynamicDBHandler) GetDynTablesHandler(c *gin.Context) {
	projectIDStr := c.Param("projectid")
	projectID, err := strconv.Atoi(projectIDStr)
	if err != nil {
		c.JSON(400, gin.H{
			"message": "Project ID not valid",
			"error":   err.Error(),
		})
		return
	}
	tables, err := dh.Serv.GetDynamicTables(uint(projectID))
	if err != nil {
		c.JSON(500, gin.H{
			"message": "Failed to get dynamic table",
			"error":   err.Error(),
		})
		return
	}
	c.JSON(200, gin.H{
		"message": "Successfully get dynamic table",
		"data":    tables,
	})
}

func (dh *DynamicDBHandler) DropDynTableHandler(c *gin.Context) {
	projectIDStr := c.Param("projectid")
	projectID, err := strconv.Atoi(projectIDStr)
	if err != nil {
		c.JSON(400, gin.H{
			"message": "Project ID not valid",
			"error":   err.Error(),
		})
		return
	}
	tableIDStr := c.Param("tableid")
	tableID, err := strconv.Atoi(tableIDStr)
	if err != nil {
		c.JSON(400, gin.H{
			"message": "Table ID not valid",
			"data":    err.Error(),
		})
		return
	}
	input := services.DropTableReq{
		ProjectID: uint(projectID),
		TableID:   uint(tableID),
	}
	if err = c.ShouldBindJSON(&input); err != nil {
		c.JSON(400, gin.H{
			"message": "Invalid input",
			"error":   err.Error(),
		})
		return
	}
	if err = dh.Serv.DelDynTable(&input); err != nil {
		c.JSON(500, gin.H{
			"message": "Failed to delete dynamic table",
			"error":   err.Error(),
		})
		return
	}
	c.JSON(200, gin.H{
		"message": "Successfully deleted dynamic table",
		"data":    nil,
	})
}