From 8a313668b971df22cb4391977bb93567141f8d14 Mon Sep 17 00:00:00 2001
From: Andreas Kristiansen <6977712+AndreasK79@users.noreply.github.com>
Date: Sun, 6 Jul 2025 15:43:48 +0200
Subject: [PATCH] Added bandedge deletion

---
 application/controllers/Band.php      | 16 ++++-
 application/models/Bands.php          | 30 ++++++++++
 application/views/bands/bandedges.php |  6 +-
 assets/js/sections/bandedges.js       | 86 +++++++++++++++++++++++++++
 4 files changed, 134 insertions(+), 4 deletions(-)
 create mode 100644 assets/js/sections/bandedges.js

diff --git a/application/controllers/Band.php b/application/controllers/Band.php
index 7dea9fb4f..d5caa1a4b 100644
--- a/application/controllers/Band.php
+++ b/application/controllers/Band.php
@@ -34,11 +34,16 @@ class Band extends CI_Controller {
 
 		$data['bands'] = $this->bands->get_all_bandedges_for_user();
 
+		$footerData = [];
+		$footerData['scripts'] = [
+			'assets/js/sections/bandedges.js?' . filemtime(realpath(__DIR__ . "/../../assets/js/sections/bandedges.js")),
+		];
+
 		// Render Page
 		$data['page_title'] = __("Bands");
 		$this->load->view('interface_assets/header', $data);
 		$this->load->view('bands/bandedges');
-		$this->load->view('interface_assets/footer');
+		$this->load->view('interface_assets/footer', $footerData);
 	}
 
 	public function create()
@@ -184,4 +189,13 @@ class Band extends CI_Controller {
 		$this->user_options_model->set_option('frequency', 'unit', array($band => $unit));
 		$this->session->set_userdata('qrgunit_'.$band, $unit);
 	}
+
+	public function deletebandedge() {
+		$id = $this->input->post('id');
+		$this->load->model('bands');
+		$this->bands->deletebandedge($id);
+		header('Content-Type: application/json');
+		echo json_encode(array('message' => 'OK'));
+		return;
+	}
 }
diff --git a/application/models/Bands.php b/application/models/Bands.php
index f862493e1..cac64f5f7 100644
--- a/application/models/Bands.php
+++ b/application/models/Bands.php
@@ -109,12 +109,34 @@ class Bands extends CI_Model {
 			return $result;
 		}
 
+		$this->insert_band_edges_for_user();
+
 		$this->db->from('bandedges');
 		$this->db->where('bandedges.userid', -1);
 
 		return $this->db->get()->result();
 	}
 
+	function insert_band_edges_for_user() {
+		// Get band edges from default user
+		$this->db->from('bandedges');
+		$this->db->where('bandedges.userid', -1);
+		$result = $this->db->get()->result();
+
+		if ($result) {
+			foreach($result as $edge) {
+				$data = array(
+					'frequencyfrom' => $edge->frequencyfrom,
+					'frequencyto' => $edge->frequencyto,
+					'mode' => $edge->mode,
+					'userid' => $this->session->userdata('user_id')
+				);
+				$this->db->insert('bandedges', $data);
+			}
+		}
+		return true;
+	}
+
 	function all() {
 		return $this->bandslots;
 	}
@@ -426,6 +448,14 @@ class Bands extends CI_Model {
 
 		return $worked_slots;
 	}
+
+	function deletebandedge($id) {
+		// Clean ID
+		$clean_id = $this->security->xss_clean($id);
+
+		// Delete Bandedge
+		$this->db->delete('bandedges', array('id' => $clean_id, 'userid' => $this->session->userdata('user_id')));
+	}
 }
 
 ?>
diff --git a/application/views/bands/bandedges.php b/application/views/bands/bandedges.php
index 096420644..be095ed5c 100644
--- a/application/views/bands/bandedges.php
+++ b/application/views/bands/bandedges.php
@@ -30,11 +30,11 @@
 					<tbody>
 						<?php foreach ($bands as $band) { ?>
 							<tr>
-								<td style="text-align: center; vertical-align: middle;" ><?php echo $band->frequencyfrom;?></td>
+								<td class="bandedge_<?php echo $band->id ?>" style="text-align: center; vertical-align: middle;" ><?php echo $band->frequencyfrom;?></td>
 								<td style="text-align: center; vertical-align: middle;" ><?php echo $band->frequencyto;?></td>
 								<td style="text-align: center; vertical-align: middle;" ><?php echo $band->mode;?></td>
-								<td id="editButton" style="text-align: center; vertical-align: middle;"><button id="<?php echo $band->id ?>" class="btn btn-sm btn-success editBandEdge"><i class="fas fa-edit"></i></button></td>
-								<td id="deleteButton" style="text-align: center; vertical-align: middle;"><button id="<?php echo $band->id; ?>'" class="deleteBandEdge btn btn-sm btn-danger"><i class="fas fa-trash-alt"></i></button></td>
+								<td id="editButton" style="text-align: center; vertical-align: middle;"><button onclick="editBandEdgeDialog(<?php echo $band->id ?>)" id="<?php echo $band->id ?>" class="btn btn-sm btn-success"><i class="fas fa-edit"></i></button></td>
+								<td id="deleteButton" style="text-align: center; vertical-align: middle;"><button id="<?php echo $band->id; ?>" class="deleteBandEdge btn btn-sm btn-danger" onclick="deleteBandEdge(<?php echo $band->id ?>)"><i class="fas fa-trash-alt"></i></button></td>
 							</tr>
 
 						<?php } ?>
diff --git a/assets/js/sections/bandedges.js b/assets/js/sections/bandedges.js
new file mode 100644
index 000000000..2704f8228
--- /dev/null
+++ b/assets/js/sections/bandedges.js
@@ -0,0 +1,86 @@
+function editBandEdgeDialog(id) {
+	$.ajax({
+		url: base_url + 'index.php/band/bandedgedit',
+		type: 'post',
+		data: {
+			'id': id
+		},
+		success: function (html) {
+			BootstrapDialog.show({
+				title: lang_options_bands_edit,
+				size: BootstrapDialog.SIZE_NORMAL,
+				cssClass: 'edit-band-dialog',
+				nl2br: false,
+				message: html,
+				buttons: [{
+					label: lang_admin_close,
+					action: function (dialogItself) {
+						dialogItself.close();
+					}
+				}]
+			});
+		}
+	});
+}
+
+function saveUpdatedBandEdge(form) {
+	$(".alert").remove();
+	if (form.band.value == "") {
+		$('#edit_band_dialog').prepend('<div class="alert alert-danger" role="alert"><a href="#" class="close" data-dismiss="alert" aria-label="close">&times;</a>Please enter a band!</div>');
+	}
+	else {
+		$.ajax({
+			url: base_url + 'index.php/band/saveupdatedbandedge',
+			type: 'post',
+			data: {'id': form.id.value,
+				'band': form.band.value,
+				'bandgroup': form.bandgroup.value,
+				'ssbqrg': form.ssbqrg.value,
+				'dataqrg': form.dataqrg.value,
+				'cwqrg': form.cwqrg.value
+			},
+			success: function (html) {
+				location.reload();
+			}
+		});
+	}
+}
+
+function deleteBandEdge(id) {
+	BootstrapDialog.confirm({
+		title: lang_general_word_danger,
+		message: 'Are you sure you want to delete this band edge?',
+		type: BootstrapDialog.TYPE_DANGER,
+		closable: true,
+		draggable: true,
+		btnOKClass: 'btn-danger',
+		callback: function (result) {
+			if (result) {
+				$.ajax({
+					url: base_url + 'index.php/band/deletebandedge',
+					type: 'post',
+					data: {
+						'id': id
+					},
+					success: function (data) {
+						$(".bandedge_" + id).parent("tr:first").remove(); // removes band from table
+					}
+				});
+			}
+		}
+	});
+}
+
+function saveBandEdge(id) {
+	$.ajax({
+		url: base_url + 'index.php/band/saveBandEdge',
+		type: 'post',
+		data: {'id': id,
+			'frequencyfrom': $('#frequencyfrom').val(),
+			'frequencyto': $('#frequencyto').val(),
+			'mode': $('#mode').val()
+		},
+		success: function (html) {
+		}
+	});
+}