HS: Basic: Add CheckValve hydraulic structure and VAR export.

src/Solver/Mage.py

@@ -458,6 +458,7 @@ class Mage(CommandLineSolver):
             "ND": "*",
             "S1": "D", "S2": "T", "S3": "T",
             "OR": "O", "OC": "B", "OV": "F",
+            "CV": "O",          # CheckValve
             "V1": "V", "V2": "W",
             "BO": "A",
             "UD": "X",
@@ -496,10 +497,14 @@ class Mage(CommandLineSolver):
                         ]
                     )
 
+                    name = bhs.name
+                    if name == "":
+                        name = f"HS_{bhs.id:>3}".replace(" ", "0")
+
                     f.write(
                         f"{sin_dict[bhs._type]} " +
                         f"{reach_id} {hs.input_kp:>12.3f} {param_str} " +
-                        f"{bhs.name}\n"
+                        f"{name}\n"
                     )
 
         return files
@@ -517,7 +522,7 @@ class Mage(CommandLineSolver):
         return res
 
     def _export_SIN_parameters_5(self, bhs):
-        # S2, OR, V1, V2, UD
+        # S2, OR, V1, V2, UD, CV
         return [
             bhs._data[0].value,
             bhs._data[1].value,
@@ -562,6 +567,42 @@ class Mage(CommandLineSolver):
 
         return res
 
+    @timer
+    def _export_VAR(self, study, repertory, qlog, name="0"):
+        files = []
+
+        hydraulic_structures = study.river.hydraulic_structures.lst
+        if len(hydraulic_structures) == 0:
+            return files
+
+        if qlog is not None:
+            qlog.put("Export VAR file")
+
+        with mage_file_open(os.path.join(repertory, f"{name}.VAR"), "w+") as f:
+            files.append(f"{name}.VAR")
+
+            for hs in hydraulic_structures:
+                if hs.input_reach is None:
+                    continue
+
+                if not hs.input_reach.is_enable():
+                    continue
+
+                for bhs in hs.basic_structures:
+                    logger.info(bhs._type)
+                    if bhs._type != "CV" :
+                        continue
+
+                    name = bhs.name
+                    if name == "":
+                        name = f"HS_{bhs.id:>3}".replace(" ", "0")
+
+                    f.write(
+                        f"${name} clapet"
+                    )
+
+        return files
+
     @timer
     def _export_DEV(self, study, repertory, qlog, name="0"):
         files = []
@@ -835,6 +876,7 @@ class Mage8(Mage):
         files = files + self._export_RUG(study, repertory, qlog, name=name)
         files = files + self._export_INI(study, repertory, qlog, name=name)
         files = files + self._export_SIN(study, repertory, qlog, name=name)
+        files = files + self._export_VAR(study, repertory, qlog, name=name)
         files = files + self._export_CAS(study, repertory, qlog, name=name)
         files = files + self._export_DEV(study, repertory, qlog, name=name)
         self._export_REP(study, repertory, files, qlog, name=name)