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scimmiamorta authoredscimmiamorta authored
ModifySubTaskFragment.kt 9.67 KiB
package com.example.taskmanagement.task
import android.os.Bundle
import android.util.Log
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.ArrayAdapter
import android.widget.AutoCompleteTextView
import android.widget.Toast
import androidx.fragment.app.Fragment
import androidx.navigation.fragment.findNavController
import com.example.taskmanagement.R
import com.example.taskmanagement.databinding.FragmentModifySubTaskBinding
import com.google.android.material.datepicker.MaterialDatePicker
import com.google.firebase.auth.FirebaseAuth
import com.google.firebase.firestore.FirebaseFirestore
class ModifySubTaskFragment : Fragment() {
private lateinit var binding: FragmentModifySubTaskBinding
private lateinit var mAuth: FirebaseAuth
private val db = FirebaseFirestore.getInstance()
private var subtaskId: String? = null
private var taskId: String? = null
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?
): View {
binding = FragmentModifySubTaskBinding.inflate(inflater, container, false)
return binding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
mAuth = FirebaseAuth.getInstance()
val currentUser = mAuth.currentUser
if (currentUser == null) {
Toast.makeText(
requireContext(),
getString(R.string.error_loading_users),
Toast.LENGTH_SHORT
).show()
findNavController().navigate(R.id.profileFragment)
return
}
taskId = arguments?.getString("taskID")
subtaskId = arguments?.getString("subtaskId")
if (subtaskId == null) {
Toast.makeText(
requireContext(),
getString(R.string.error_subtask_not_found),
Toast.LENGTH_SHORT
).show()
findNavController().popBackStack()
return
}
binding.buttonBack.setOnClickListener {
findNavController().popBackStack()
}
loadSubtaskData()
}
private fun loadSubtaskData() { db.collection("tasks")
.document(taskId ?: "")
.collection("subTasks")
.document(subtaskId!!)
.get()
.addOnSuccessListener { document ->
if (document.exists()) {
val subtask = document.toObject(SubTask::class.java)
subtask?.let { populateFields(it) }
} else {
showErrorToast(R.string.error_subtask_not_found)
findNavController().popBackStack()
}
}
.addOnFailureListener { exception ->
Log.e("ModifySubTaskFragment", "Error loading document", exception)
showErrorToast(R.string.error_task_not_modify, exception.message)
}
}
private fun showErrorToast(messageResId: Int, additionalMessage: String? = null) {
val message =
additionalMessage?.let { getString(messageResId, it) } ?: getString(messageResId)
Toast.makeText(requireContext(), message, Toast.LENGTH_SHORT).show()
}
private fun populateFields(subtask: SubTask) {
binding.subtaskName.setText(subtask.name)
binding.subtaskDescription.setText(subtask.description)
binding.subtaskDeadline.setText(subtask.deadline)
binding.progressSlider.value = subtask.progress.toFloat()
binding.assignedDropdown.setText(subtask.assignedTo, false)
setPriorityDropdown(subtask.priority)
setStatusDropdown(subtask.status)
loadUsers(binding.assignedDropdown)
val datePicker = MaterialDatePicker.Builder.datePicker()
.setTitleText(getString(R.string.select_date))
.build()
binding.subtaskDeadline.setOnClickListener {
datePicker.show(childFragmentManager, "DATE_PICKER")
}
datePicker.addOnPositiveButtonClickListener {
binding.subtaskDeadline.setText(datePicker.headerText)
}
binding.saveSubtaskButton.setOnClickListener {
val subtaskName = binding.subtaskName.text.toString()
val subtaskDescription = binding.subtaskDescription.text.toString()
val deadline = binding.subtaskDeadline.text.toString()
val progress = binding.progressSlider.value.toInt()
val assignedTo = binding.assignedDropdown.text.toString()
val priority = getSelectedPriority()
val status = binding.statusDropdown.text.toString()
if (subtaskName.isNotEmpty() && subtaskDescription.isNotEmpty() && deadline.isNotEmpty() && assignedTo.isNotEmpty()) {
val updatedSubtask = SubTask(
name = subtaskName,
description = subtaskDescription,
deadline = deadline,
progress = progress,
status = status,
assignedTo = assignedTo, priority = priority,
createdBy = mAuth.currentUser?.email
)
db.collection("tasks")
.document(taskId ?: "")
.collection("subTasks")
.document(subtaskId!!)
.set(updatedSubtask)
.addOnSuccessListener {
Toast.makeText(
requireContext(),
getString(R.string.subtask_updated_successfully),
Toast.LENGTH_SHORT
).show()
findNavController().popBackStack()
}
.addOnFailureListener { exception ->
Toast.makeText(
requireContext(),
getString(R.string.error_updating_task, exception.message),
Toast.LENGTH_SHORT
).show()
}
} else {
Toast.makeText(
requireContext(),
getString(R.string.all_fields_required),
Toast.LENGTH_SHORT
).show()
}
}
}
private fun setPriorityDropdown(priority: Int) {
val priorityOptions = resources.getStringArray(R.array.priority_filters).toList()
val adapter = ArrayAdapter(
requireContext(),
R.layout.dropdown_item,
priorityOptions
)
binding.priorityDropdown.setAdapter(adapter)
if (priority in priorityOptions.indices) {
binding.priorityDropdown.setText(priorityOptions[priority], false)
}
}
private fun getSelectedPriority(): Int {
val priorities = resources.getStringArray(R.array.priority_filters)
return priorities.indexOf(binding.priorityDropdown.text.toString()).takeIf { it >= 0 } ?: 0
}
private fun setStatusDropdown(status: String) {
val statusOptions = resources.getStringArray(R.array.status_filters).toList()
val adapter = ArrayAdapter(
requireContext(),
R.layout.dropdown_item,
statusOptions
)
binding.statusDropdown.setAdapter(adapter)
if (statusOptions.contains(status)) {
binding.statusDropdown.setText(status, false)
} else {
binding.statusDropdown.setText(statusOptions[0], false) // Default al primo valore
}
}
private fun loadUsers(assignedToDropdown: AutoCompleteTextView) {
val currentUser = mAuth.currentUser ?: return
val userRoleRef = db.collection("users").document(currentUser.uid)
userRoleRef.get().addOnSuccessListener { document ->
val userRole = document.getString("role")
if (userRole != null) {
val query = when (userRole) {
"PM" -> db.collection("users").whereEqualTo("role", "PL")
"PL" -> db.collection("users").whereEqualTo("role", "Dev")
else -> db.collection("users").whereEqualTo("role", "Dev")
}
query.get()
.addOnSuccessListener { result ->
val userList = mutableListOf<String>()
for (doc in result) {
val userEmail = doc.getString("email")
userEmail?.let { userList.add(it) }
}
val adapter = ArrayAdapter(
requireContext(),
R.layout.dropdown_item,
userList
)
assignedToDropdown.setAdapter(adapter)
}
.addOnFailureListener { exception ->
Toast.makeText(
requireContext(),
getString(R.string.failed_to_load_users, exception.message),
Toast.LENGTH_SHORT
).show()
}
} else {
Toast.makeText(
requireContext(),
getString(R.string.user_role_not_found),
Toast.LENGTH_SHORT
).show()
}
}.addOnFailureListener { exception ->
Toast.makeText(
requireContext(),
getString(R.string.failed_to_retrieve_user_role, exception.message),
Toast.LENGTH_SHORT
).show()
}
}
}