remove actions and data integrity
This commit is contained in:
Thanakorn S
@@ -1,69 +1,18 @@
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<?php
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<?php
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session_start();
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require '../../../assets/utils/db_auth.php';
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require '../../../assets/utils/classes/ProductManager.php';
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try {
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$result = dbTransaction($pdo2, function($pdo) use ($data, $company_id, $logging) {
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$id = (int)($data['id'] ?? 0);
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dbTransaction($pdo2, function($pdo) use ($data, $company_id) {
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if ($id <= 0) {
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throw new Exception("Invalid category ID.");
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}
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$productMgmt = new ProductManager($pdo, $company_id);
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$productMgmt->deleteCategory((int)$data['id']);
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// 1. Validate: check if category is in use by any product
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$sql = "SELECT COUNT(*)
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FROM md_product
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WHERE company_id = :company_id
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AND category = :id";
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$sth = $pdo->prepare($sql);
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$sth->execute([
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":company_id" => $company_id,
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":id" => $id
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]);
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$product_count = (int) $sth->fetchColumn();
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if ($product_count > 0) {
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throw new Exception("Cannot remove category. It is currently used by {$product_count} product(s).");
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}
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// 2. Append to log history
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$sql = "SELECT `log` FROM md_product_category
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WHERE company_id = :company_id AND id = :id";
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$sth = $pdo->prepare($sql);
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$sth->execute([
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":company_id" => $company_id,
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":id" => $id
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]);
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$table_log = json_decode($sth->fetchColumn() ?: '[]', true);
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if (!is_array($table_log)) $table_log = [];
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$table_log[] = $logging;
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// 3. Soft-delete via sign flip
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$sql = "UPDATE md_product_category
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SET company_id = company_id * (-1),
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`log` = :log
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WHERE company_id = :company_id
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AND id = :id";
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$sth = $pdo->prepare($sql);
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$sth->execute([
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":company_id" => $company_id,
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":id" => $id,
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":log" => json_encode($table_log, JSON_UNESCAPED_UNICODE),
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]);
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if ($sth->rowCount() === 0) {
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throw new Exception("Category not found or already removed.");
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}
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return $id;
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});
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$answer["success"] = 1;
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$answer["message"] = "Category removed successfully.";
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$answer["id"] = $result;
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} catch (PDOException $e) {
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$answer["success"] = 0;
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@@ -0,0 +1,29 @@
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<?php
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session_start();
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require '../../../assets/utils/db_auth.php';
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require '../../../assets/utils/classes/ProductManager.php';
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try {
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dbTransaction($pdo2, function($pdo) use ($data, $company_id) {
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$productMgmt = new ProductManager($pdo, $company_id);
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$productMgmt->deleteProduct((int)$data['id']);
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});
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$answer["success"] = 1;
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} catch (PDOException $e) {
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$answer["success"] = 0;
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$answer["message"] = "Database error, please try again";
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http_response_code(500);
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} catch (Exception $e) {
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$answer["success"] = 0;
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$answer["message"] = $e->getMessage();
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http_response_code(400);
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}
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exit(json_encode($answer));
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?>
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@@ -0,0 +1,29 @@
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<?php
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session_start();
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require '../../../assets/utils/db_auth.php';
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require '../../../assets/utils/classes/WarehouseManager.php';
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try {
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dbTransaction($pdo2, function($pdo) use ($data, $company_id) {
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$whMgmt = new WarehouseManager($pdo, $company_id);
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$whMgmt->deleteStorage((int)$data['id']);
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});
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$answer["success"] = 1;
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} catch (PDOException $e) {
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$answer["success"] = 0;
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$answer["message"] = "Database error, please try again";
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http_response_code(500);
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} catch (Exception $e) {
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$answer["success"] = 0;
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$answer["message"] = $e->getMessage();
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http_response_code(400);
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}
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exit(json_encode($answer));
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?>
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@@ -0,0 +1,29 @@
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<?php
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session_start();
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require '../../../assets/utils/db_auth.php';
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require '../../../assets/utils/classes/WarehouseManager.php';
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try {
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dbTransaction($pdo2, function($pdo) use ($data, $company_id) {
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$whMgmt = new WarehouseManager($pdo, $company_id);
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$whMgmt->deleteWarehouse((int)$data['id']);
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});
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$answer["success"] = 1;
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} catch (PDOException $e) {
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$answer["success"] = 0;
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$answer["message"] = "Database error, please try again";
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http_response_code(500);
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} catch (Exception $e) {
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$answer["success"] = 0;
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$answer["message"] = $e->getMessage();
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http_response_code(400);
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}
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exit(json_encode($answer));
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?>
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@@ -298,6 +298,28 @@
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function remove_product(id,element) {
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return ajax_request({
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url: "<?php echo $server_url?>inventory/api/engine/remove_product.php",
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autoPrepare: true,
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checkRequired: 0,
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debugMode: 0,
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data: {
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id: id
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},
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action: 'delete',
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onSuccess: function(res) {
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element.parent().parent().remove();
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}
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});
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}
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function change_page_category(page_num) {
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var offset = (page_num - 1) * prop_limit;
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@@ -382,7 +404,7 @@
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</td>
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<td class="py-3">
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<a href="<?php echo $server_url?>inventory/manage_product.php?id=${item['id']}" class=""><i class="ti ti-eye fs-5"></i></a>
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<a href="#" class="link-danger"><i class="ti ti-trash ms-2 fs-5"></i></a>
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<a href="javascript:;" class="link-danger" onclick="remove_product(${item['id']},$(this))"><i class="ti ti-trash ms-2 fs-5"></i></a>
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</td>
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</tr>`;
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})
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@@ -335,7 +335,7 @@
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</td>
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<td class="py-3">
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<a href="<?php echo $server_url?>inventory/manage_warehouse.php?id=${item['id']}" class=""><i class="ti ti-eye fs-5"></i></a>
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<a href="#" class="link-danger"><i class="ti ti-trash ms-2 fs-5"></i></a>
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<a href="javascript:;" class="link-danger" onclick="remove_warehouse(${item['id']},$(this))"><i class="ti ti-trash ms-2 fs-5"></i></a>
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</td>
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</tr>`;
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})
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@@ -393,7 +393,7 @@
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<td class="py-3"></td>
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<td class="py-3">
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<a href="<?php echo $server_url?>inventory/manage_storage.php?id=${item['id']}" class=""><i class="ti ti-eye fs-5"></i></a>
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<a href="#" class="link-danger"><i class="ti ti-trash ms-2 fs-5"></i></a>
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<a href="javascript:;" class="link-danger" onclick="remove_storage(${item['id']},$(this))"><i class="ti ti-trash ms-2 fs-5"></i></a>
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</td>
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</tr>`;
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})
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@@ -402,6 +402,49 @@
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}
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function remove_warehouse(id,element) {
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return ajax_request({
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url: "<?php echo $server_url?>inventory/api/engine/remove_warehouse.php",
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autoPrepare: true,
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checkRequired: 0,
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debugMode: 0,
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data: {
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id: id
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},
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action: 'delete',
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onSuccess: function(res) {
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element.parent().parent().remove();
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}
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});
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}
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function remove_storage(id,element) {
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return ajax_request({
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url: "<?php echo $server_url?>inventory/api/engine/remove_storage.php",
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autoPrepare: true,
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checkRequired: 0,
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debugMode: 0,
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data: {
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id: id
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},
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action: 'delete',
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onSuccess: function(res) {
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element.parent().parent().remove();
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}
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});
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}
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$(async function() {
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try {
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await retrieve_stats();
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