Changeset 7469 for trunk/psModules/src/concepts/pmConcepts.c

Timestamp:

Jun 9, 2006, 3:55:20 PM (20 years ago)

Author:

Paul Price

Message:

Was having trouble reading and writing concepts at different levels. Added 'propagateUp' and 'propagateDown' flags to the pmConceptsRead and pmConceptsWrite functions so we can read up and down the hierarchy. For example, when you read a header at the chip level, it may be a PHU so that you want the FPA to also read concepts from it if it doesn't have its own HDU, and you want the cell to read concepts from it if it doesn't have its own HDU. But if I add a PHU, I only want to propagate upwards, because the downwards propagation will occur when I read the header lower down.

File:

• trunk/psModules/src/concepts/pmConcepts.c (modified) (12 diffs)

trunk/psModules/src/concepts/pmConcepts.c

@@ -189 +189 @@
     }
 
+    psTrace(__func__, 3, "Writing concepts (%x %x %x): %x\n", fpa, chip, cell, source);
+
     if (source & PM_CONCEPT_SOURCE_CAMERA) {
         pmConceptsWriteToCamera(*specs, cell, concepts);
@@ -218 +220 @@
 bool pmConceptsReadFPA(pmFPA *fpa,      // FPA for which to read concepts
                        pmConceptSource source, // The source of the concepts to read
-                       psDB *db         // Database handle
+                       bool propagateDown, // Propagate to lower levels?
+                       psDB *db        // Database handle
                       )
 {
     PS_ASSERT_PTR_NON_NULL(fpa, false);
     psTrace("psModule.concepts", 5, "Reading FPA concepts: %x %x\n", conceptsFPA, fpa->concepts);
-    return conceptsRead(&conceptsFPA, fpa, NULL, NULL, &fpa->conceptsRead, source, db, fpa->concepts);
+    bool success = conceptsRead(&conceptsFPA, fpa, NULL, NULL, &fpa->conceptsRead, source, db, fpa->concepts);
+    if (propagateDown) {
+        psArray *chips = fpa->chips;    // Array of chips
+        for (long i = 0; i < chips->n; i++) {
+            pmChip *chip = chips->data[i]; // Chip of interest
+            if (chip && !chip->hdu) {
+                success |= pmConceptsReadChip(chip, source, false, true, db);
+            }
+        }
+    }
+
+    return success;
 }
 
@@ -229 +243 @@
 bool pmConceptsWriteFPA(pmFPA *fpa,     // FPA for which to write concepts
                         pmConceptSource source, // The source of the concepts to read
+                        bool propagateDown, // Propagate to lower levels?
                         psDB *db        // Database handle
                        )
@@ -234 +249 @@
     PS_ASSERT_PTR_NON_NULL(fpa, false);
     psTrace("psModule.concepts", 5, "Writing FPA concepts: %x %x\n", conceptsFPA, fpa->concepts);
-    return conceptsWrite(&conceptsFPA, fpa, NULL, NULL, source, db, fpa->concepts);
+    bool success = conceptsWrite(&conceptsFPA, fpa, NULL, NULL, source, db, fpa->concepts);
+    if (propagateDown) {
+        psArray *chips = fpa->chips;        // Array of chips
+        for (long i = 0; i < chips->n; i++) {
+            pmChip *chip = chips->data[i];  // Chip of interest
+            if (chip && !chip->hdu) {
+                success |= pmConceptsWriteChip(chip, source, false, true, db);
+            }
+        }
+    }
+    return success;
 }
 
@@ -249 +274 @@
 bool pmConceptsReadChip(pmChip *chip,   // Chip for which to read concepts
                         pmConceptSource source, // The source of the concepts to read
-                        bool propagate, // Propagate to higher levels as well?
+                        bool propagateUp, // Propagate to higher levels?
+                        bool propagateDown, // Propagate to lower levels?
                         psDB *db        // Database handle
                        )
@@ -256 +282 @@
     psTrace("psModule.concepts", 5, "Reading chip concepts: %x %x\n", conceptsChip, chip->concepts);
     pmFPA *fpa = chip->parent;          // FPA to which the chip belongs
-    return conceptsRead(&conceptsChip, fpa, chip, NULL, &chip->conceptsRead, source, db, chip->concepts) &&
-           ((propagate && conceptsRead(&conceptsFPA, fpa, chip, NULL, &fpa->conceptsRead, source, db,
-                                       fpa->concepts)) ||
-            !propagate);
+    bool success = conceptsRead(&conceptsChip, fpa, chip, NULL, &chip->conceptsRead, source, db,
+                                chip->concepts);
+    if (propagateUp && !fpa->hdu) {
+        success |= conceptsRead(&conceptsFPA, fpa, chip, NULL, &fpa->conceptsRead, source, db, fpa->concepts);
+    }
+    if (propagateDown) {
+        psArray *cells = chip->cells;        // Array of cells
+        for (long i = 0; i < cells->n; i++) {
+            pmCell *cell = cells->data[i];  // Cell of interest
+            if (cell && !cell->hdu) {
+                success |= pmConceptsReadCell(cell, source, false, db);
+            }
+        }
+    }
+    return success;
 }
 
@@ -265 +302 @@
 bool pmConceptsWriteChip(pmChip *chip,  // Chip for which to write concepts
                          pmConceptSource source, // The source of the concepts to read
-                         bool propagate,// Propagate to higher levels as well?
+                         bool propagateUp, // Propagate to higher levels?
+                         bool propagateDown, // Propagate to lower levels?
                          psDB *db        // Database handle
                         )
@@ -272 +310 @@
     psTrace("psModule.concepts", 5, "Writing chip concepts: %x %x\n", conceptsChip, chip->concepts);
     pmFPA *fpa = chip->parent;          // FPA to which the chip belongs
-    return conceptsWrite(&conceptsChip, fpa, chip, NULL, source, db, chip->concepts) &&
-           ((propagate && conceptsWrite(&conceptsFPA, fpa, chip, NULL, source, db, fpa->concepts)) ||
-            !propagate);
+    bool success = conceptsWrite(&conceptsChip, fpa, chip, NULL, source, db, chip->concepts);
+    if (propagateUp && !fpa->hdu) {
+        success |= conceptsWrite(&conceptsFPA, fpa, chip, NULL, source, db, fpa->concepts);
+    }
+    if (propagateDown) {
+        psArray *cells = chip->cells;        // Array of cells
+        for (long i = 0; i < cells->n; i++) {
+            pmCell *cell = cells->data[i];  // Cell of interest
+            if (cell && !cell->hdu) {
+                success |= pmConceptsWriteCell(cell, source, false, db);
+            }
+        }
+    }
+    return success;
 }
 
@@ -289 +338 @@
 bool pmConceptsReadCell(pmCell *cell,   // Cell for which to read concepts
                         pmConceptSource source, // The source of the concepts to read
-                        bool propagate,// Propagate to higher levels as well?
+                        bool propagateUp, // Propagate to higher levels?
                         psDB *db        // Database handle
                        )
@@ -298 +347 @@
     pmFPA *fpa = chip->parent;          // FPA to which the chip belongs
 
-    bool cellSuccess = conceptsRead(&conceptsCell, fpa, chip, cell, &cell->conceptsRead, source, db, cell->concepts);
-
-    bool chipSuccess = true;
-    if (propagate) {
-        chipSuccess = conceptsRead(&conceptsChip, fpa, chip, cell, &chip->conceptsRead, source, db, chip->concepts);
-    }
-
-    bool fpaSuccess = true;
-    if (propagate) {
-        fpaSuccess = conceptsRead(&conceptsFPA, fpa, chip, cell, &fpa->conceptsRead, source, db, fpa->concepts);
-    }
-
-    return (cellSuccess && chipSuccess && fpaSuccess);
+    bool success = conceptsRead(&conceptsCell, fpa, chip, cell, &cell->conceptsRead, source, db,
+                                cell->concepts);
+    if (propagateUp) {
+        if (!chip->hdu) {
+            success |= conceptsRead(&conceptsChip, fpa, chip, cell, &chip->conceptsRead, source, db,
+                                    chip->concepts);
+            if (!fpa->hdu) {
+                success |= conceptsRead(&conceptsFPA, fpa, chip, cell, &fpa->conceptsRead, source, db,
+                                        fpa->concepts);
+            }
+        }
+    }
+
+    return success;
 }
 
@@ -316 +366 @@
 bool pmConceptsWriteCell(pmCell *cell,  // FPA for which to write concepts
                          pmConceptSource source, // The source of the concepts to read
-                         bool propagate,// Propagate to higher levels as well?
+                         bool propagateUp, // Propagate to higher levels?
                          psDB *db       // Database handle
                         )
@@ -324 +374 @@
     pmChip *chip = cell->parent;        // Chip to which the cell belongs
     pmFPA *fpa = chip->parent;          // FPA to which the chip belongs
-    return conceptsWrite(&conceptsCell, fpa, chip, cell, source, db, cell->concepts) &&
-           ((propagate && conceptsWrite(&conceptsChip, fpa, chip, cell, source, db, chip->concepts) &&
-             conceptsWrite(&conceptsFPA, fpa, chip, cell, source, db, fpa->concepts)) || !propagate);
+
+    bool success = conceptsWrite(&conceptsCell, fpa, chip, cell, source, db, cell->concepts);
+    if (propagateUp) {
+        if (!chip->hdu) {
+            success |= conceptsWrite(&conceptsChip, fpa, chip, cell, source, db, chip->concepts);
+            if (!fpa->hdu) {
+                success |= conceptsWrite(&conceptsFPA, fpa, chip, cell, source, db, fpa->concepts);
+            }
+        }
+    }
+
+    return success;
 }