Checker: Mage: Add guidelines checker.

src/Checker/Mage.py

@@ -24,6 +24,7 @@ from tools import flatten, timer
 from PyQt5.QtCore import QCoreApplication
 
 from Checker.Checker import AbstractModelChecker, STATUS
+from Checker.Study import StudyGeometryChecker
 
 _translate = QCoreApplication.translate
 
@@ -195,3 +196,51 @@ class MageNetworkGraphChecker(AbstractModelChecker):
         self._summary = summary
         self._status = status
         return True
+
+
+class MageGeometryGuideLineChecker(StudyGeometryChecker):
+    def __init__(self):
+        super(MageGeometryGuideLineChecker, self).__init__()
+
+        self._name = _translate("Checker", "Mage geometry guide line checker")
+        self._description = _translate(
+            "Checker",
+            "Check if exists geometry guide line is correctly defined \
+for each reaches of the study"
+        )
+        self._reachs = []
+
+    def run(self, study):
+        ok = super(MageGeometryGuideLineChecker, self).run(study)
+
+        if not ok:
+            return ok
+
+        river = study.river
+        edges = river.enable_edges()
+
+        gls = []
+
+        for edge in edges:
+            comp, incomp = edge.reach.compute_guidelines()
+            if len(incomp) != 0:
+                self._status = STATUS.WARNING
+                self._summary = "incomplete_guideline"
+                return False
+
+            gls.append(comp)
+
+            profiles = edge.reach.profiles
+            for profile in profiles:
+                if not profile.has_standard_named_points():
+                    self._status = STATUS.WARNING
+                    self._summary = "no_standard_guileline_defined"
+                    return False
+
+        for gl in gls[1:]:
+            if len(gls[0].symmetric_difference(gl)) != 0:
+                self._status = STATUS.WARNING
+                self._summary = "no_all_reaches_do_not_have_same_defined"
+                return False
+
+        return ok