diff --git a/application/controllers/map/InventarisCoaMapping.http b/application/controllers/map/InventarisCoaMapping.http
index 1fff8f6..435defc 100644
--- a/application/controllers/map/InventarisCoaMapping.http
+++ b/application/controllers/map/InventarisCoaMapping.http
@@ -56,3 +56,58 @@ Content-Type: application/json
     "token": {{token}},
     "M_InventarisCoaMappingID": 1
 }
+
+###
+// create inventaris item coa mapping
+POST https://{{host}}/map/InventarisCoaMapping/createInvItemCoaMapping/
+Content-Type: application/json
+
+{
+    "token": {{token}},
+    "M_ItemID": 10,
+    "CoaInventarisID": 201,
+    "CoaHutangID": 202,
+    "CoaPembelianID": 203,
+    "CoaBebanPenyusutanID": 204,
+    "CoaAkumulasiPenyusutanID": 205,
+    "CoaLabaPelepasanID": 206,
+    "CoaRugiPelepasanID": 207
+}
+
+###
+// get inventaris item coa mapping by ID
+POST https://{{host}}/map/InventarisCoaMapping/getInvItemCoaMapping/
+Content-Type: application/json
+
+{
+    "token": {{token}},
+    "M_InventarisItemCoaMappingID": 1
+}
+
+###
+// edit inventaris item coa mapping
+POST https://{{host}}/map/InventarisCoaMapping/editInvItemCoaMapping/
+Content-Type: application/json
+
+{
+    "token": {{token}},
+    "M_InventarisItemCoaMappingID": 1,
+    "M_ItemID": 11,
+    "CoaInventarisID": 301,
+    "CoaHutangID": 302,
+    "CoaPembelianID": 303,
+    "CoaBebanPenyusutanID": 304,
+    "CoaAkumulasiPenyusutanID": 305,
+    "CoaLabaPelepasanID": 306,
+    "CoaRugiPelepasanID": 307
+}
+
+###
+// delete inventaris item coa mapping
+POST https://{{host}}/map/InventarisCoaMapping/deleteInvItemCoaMapping/
+Content-Type: application/json
+
+{
+    "token": {{token}},
+    "M_InventarisItemCoaMappingID": 1
+}
diff --git a/application/controllers/map/InventarisCoaMapping.php b/application/controllers/map/InventarisCoaMapping.php
index 84b3ad3..4879b72 100644
--- a/application/controllers/map/InventarisCoaMapping.php
+++ b/application/controllers/map/InventarisCoaMapping.php
@@ -184,4 +184,178 @@ class InventarisCoaMapping extends MY_Controller {
             $this->sys_error($msg);
         }
     }
+
+    ## MUTATIONS ITEM ##
+    public function createInvItemCoaMapping() {
+        try {
+            if (!$this->isLogin) {
+                $this->sys_error("invalid token");
+                exit;
+            }
+
+            $this->db->trans_begin();
+
+            $para = $this->sys_input;
+            $user = $this->sys_user;
+
+            $sql = "INSERT INTO m_inventaris_item_coa_mapping (
+                M_InventarisItemCoaMappingM_ItemID,
+                M_InventarisItemCoaMappingCoaInventarisID,
+                M_InventarisItemCoaMappingCoaHutangID,
+                M_InventarisItemCoaMappingCoaPembelianID,
+                M_InventarisItemCoaMappingCoaBebanPenyusutanID,
+                M_InventarisItemCoaMappingCoaAkumulasiPenyusutanID,
+                M_InventarisItemCoaMappingCoaLabaPelepasanID,
+                M_InventarisItemCoaMappingCoaRugiPelepasanID,
+                M_InventarisItemCoaMappingCreatedUserID,
+                M_InventarisItemCoaMappingCreated,
+                M_InventarisItemCoaMappingLastUpdated
+            ) VALUES (?,?,?,?,?,?,?,?,?,NOW(),NOW())";
+            $query = $this->db->query($sql, [
+                $para['M_ItemID'],
+                $para['CoaInventarisID'],
+                $para['CoaHutangID'],
+                $para['CoaPembelianID'],
+                $para['CoaBebanPenyusutanID'],
+                $para['CoaAkumulasiPenyusutanID'],
+                $para['CoaLabaPelepasanID'],
+                $para['CoaRugiPelepasanID'],
+                $user['M_UserID']
+            ]);
+            if (!$query) {
+                $this->db->trans_rollback();
+                $this->sys_error_db("[Error] insert into table m_inventaris_item_coa_mapping");
+                exit;
+            }
+
+            $insertID = $this->db->insert_id();
+
+            $this->db->trans_commit();
+            $this->sys_ok($insertID);
+        } catch (Exception $exc) {
+            $msg = $exc->getMessage();
+            $this->sys_error($msg);
+        }
+    }
+
+    ## QUERY ITEM ##
+    public function getInvItemCoaMapping() {
+        try {
+            if (!$this->isLogin) {
+                $this->sys_error("invalid token");
+                exit;
+            }
+
+            $para = $this->sys_input;
+
+            $sql = "SELECT
+                M_InventarisItemCoaMappingID,
+                M_InventarisItemCoaMappingM_ItemID,
+                M_InventarisItemCoaMappingCoaInventarisID,
+                M_InventarisItemCoaMappingCoaHutangID,
+                M_InventarisItemCoaMappingCoaPembelianID,
+                M_InventarisItemCoaMappingCoaBebanPenyusutanID,
+                M_InventarisItemCoaMappingCoaAkumulasiPenyusutanID,
+                M_InventarisItemCoaMappingCoaLabaPelepasanID,
+                M_InventarisItemCoaMappingCoaRugiPelepasanID,
+                M_InventarisItemCoaMappingCreatedUserID,
+                M_InventarisItemCoaMappingCreated,
+                M_InventarisItemCoaMappingLastUpdated
+            FROM m_inventaris_item_coa_mapping
+            WHERE M_InventarisItemCoaMappingIsActive = 'Y'
+                AND M_InventarisItemCoaMappingID = ?";
+            $query = $this->db->query($sql, [$para['M_InventarisItemCoaMappingID']]);
+            if (!$query) {
+                $this->sys_error_db("[Error] get data m_inventaris_item_coa_mapping");
+                exit;
+            }
+            $data = $query->row_array();
+
+            $this->sys_ok($data);
+        } catch (Exception $exc) {
+            $msg = $exc->getMessage();
+            $this->sys_error($msg);
+        }
+    }
+
+    ## MUTATIONS ITEM ##
+    public function editInvItemCoaMapping() {
+        try {
+            if (!$this->isLogin) {
+                $this->sys_error("invalid token");
+                exit;
+            }
+
+            $this->db->trans_begin();
+
+            $para = $this->sys_input;
+            $user = $this->sys_user;
+
+            $sql = "UPDATE m_inventaris_item_coa_mapping SET
+                M_InventarisItemCoaMappingM_ItemID = ?,
+                M_InventarisItemCoaMappingCoaInventarisID = ?,
+                M_InventarisItemCoaMappingCoaHutangID = ?,
+                M_InventarisItemCoaMappingCoaPembelianID = ?,
+                M_InventarisItemCoaMappingCoaBebanPenyusutanID = ?,
+                M_InventarisItemCoaMappingCoaAkumulasiPenyusutanID = ?,
+                M_InventarisItemCoaMappingCoaLabaPelepasanID = ?,
+                M_InventarisItemCoaMappingCoaRugiPelepasanID = ?,
+                M_InventarisItemCoaMappingLastUpdated = NOW()
+            WHERE M_InventarisItemCoaMappingIsActive = 'Y'
+                AND M_InventarisItemCoaMappingID = ?";
+            $query = $this->db->query($sql, [
+                $para['M_ItemID'],
+                $para['CoaInventarisID'],
+                $para['CoaHutangID'],
+                $para['CoaPembelianID'],
+                $para['CoaBebanPenyusutanID'],
+                $para['CoaAkumulasiPenyusutanID'],
+                $para['CoaLabaPelepasanID'],
+                $para['CoaRugiPelepasanID'],
+                $para['M_InventarisItemCoaMappingID']
+            ]);
+            if (!$query) {
+                $this->db->trans_rollback();
+                $this->sys_error_db("[Error] update table m_inventaris_item_coa_mapping");
+                exit;
+            }
+
+            $this->db->trans_commit();
+            $this->sys_ok("[Success] update data inventaris item coa mapping");
+        } catch (Exception $exc) {
+            $msg = $exc->getMessage();
+            $this->sys_error($msg);
+        }
+    }
+
+    public function deleteInvItemCoaMapping() {
+        try {
+            if (!$this->isLogin) {
+                $this->sys_error("invalid token");
+                exit;
+            }
+
+            $this->db->trans_begin();
+
+            $para = $this->sys_input;
+
+            $sql = "UPDATE m_inventaris_item_coa_mapping SET
+                M_InventarisItemCoaMappingIsActive = 'N',
+                M_InventarisItemCoaMappingLastUpdated = NOW()
+            WHERE M_InventarisItemCoaMappingIsActive = 'Y'
+                AND M_InventarisItemCoaMappingID = ?";
+            $query = $this->db->query($sql, [$para['M_InventarisItemCoaMappingID']]);
+            if (!$query) {
+                $this->db->trans_rollback();
+                $this->sys_error_db("[Error] soft delete data m_inventaris_item_coa_mapping");
+                exit;
+            }
+
+            $this->db->trans_commit();
+            $this->sys_ok("[Success] delete data inventaris item coa mapping");
+        } catch (Exception $exc) {
+            $msg = $exc->getMessage();
+            $this->sys_error($msg);
+        }
+    }
 }