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C3D-0097 · Append - 8" PVC to the sewer length labels [PVC-SUFFIX] done

Appends the pipe size to each SEWER_LINE_TEXT length label in the format the user applied to A16 to A14 (132.52 - 8 inch PVC). Slope labels are skipped, the 55.14 six inch stub is excluded by handle, and labels already carrying a PVC suffix are left alone so a re-run is a no-op.

C# payload

// Append the pipe size to each sewer length label, matching the format the user applied to
// A16->A14:  132.52' - 8" PVC
//
// Targets: every MText on SEWER_LINE_TEXT whose text ends in an apostrophe (a length label) and
// does not already carry a "PVC" suffix. Slope labels (containing %) are skipped.
//
// 2EF51 (55.14') is the 6" PVC stub, not 8" - it is EXCLUDED by handle.
// Idempotent: a label already ending in PVC is left alone, so a re-run appends nothing.
var ms = (BlockTableRecord)Tx.GetObject(SymbolUtilityServices.GetBlockModelSpaceId(Db), OpenMode.ForRead);

const string SUFFIX = "\" PVC";     // preceded by the size below
const string SIZE   = " - 8";
const string SKIP   = "2EF51";      // the 6-inch stub

int done = 0, already = 0, skipped = 0;
foreach (ObjectId id in ms) {
    var probe = Tx.GetObject(id, OpenMode.ForRead) as MText;
    if (probe == null || probe.Layer != "SEWER_LINE_TEXT") continue;

    string cur = probe.Contents.Trim();
    if (cur.IndexOf('%') >= 0) continue;                 // slope label
    if (!cur.EndsWith("'")) { }                          // fallthrough below
    if (cur.IndexOf("PVC") >= 0) { already++; continue; } // already suffixed
    if (!cur.EndsWith("'")) continue;                    // not a plain length label
    if (probe.Handle.ToString() == SKIP) { skipped++; Log("  [" + SKIP + "] " + cur + "  SKIPPED (6\" stub)"); continue; }

    var w = (MText)Tx.GetObject(id, OpenMode.ForWrite);
    w.Contents = cur + SIZE + SUFFIX;
    done++;
    Log("  [" + probe.Handle + "] " + cur + "  ->  " + w.Contents);
}

Log("");
Log("appended: " + done + "   already had PVC: " + already + "   skipped: " + skipped);

int withPvc = 0, lengths = 0;
foreach (ObjectId id in ms) {
    var mt = Tx.GetObject(id, OpenMode.ForRead) as MText;
    if (mt == null || mt.Layer != "SEWER_LINE_TEXT") continue;
    string c = mt.Contents.Trim();
    if (c.IndexOf('%') >= 0) continue;
    lengths++;
    if (c.IndexOf("PVC") >= 0) withPvc++;
}
Log("length labels: " + lengths + ", carrying a PVC suffix: " + withPvc + " (verified)");
Ed.Regen();

Result

  [2EF4E] 12.07'  ->  12.07' - 8" PVC
  [2EF50] 133.21'  ->  133.21' - 8" PVC
  [2EF51] 55.14'  SKIPPED (6" stub)
  [2EF52] 86.31'  ->  86.31' - 8" PVC
  [2EF53] 30.97'  ->  30.97' - 8" PVC
  [2EF54] 133.46'  ->  133.46' - 8" PVC
  [2EF55] 80.46'  ->  80.46' - 8" PVC
  [2EF56] 161.58'  ->  161.58' - 8" PVC
  [2EF57] 359.02'  ->  359.02' - 8" PVC
  [2EF58] 80.02'  ->  80.02' - 8" PVC
  [2EF59] 155.37'  ->  155.37' - 8" PVC
  [2EF5A] 19.54'  ->  19.54' - 8" PVC
  [2EF5B] 8.66'  ->  8.66' - 8" PVC

appended: 12   already had PVC: 1   skipped: 1
length labels: 14, carrying a PVC suffix: 13 (verified)