header in both plans, add title mapping to columns

.eslintrc

@@ -1,6 +1,7 @@
 {
   "env": {
-    "browser": true
+    "browser": true,
+    "es6": true
   },
   "extends": "eslint:recommended",
   "parserOptions": {

band-plan-de.yml

@@ -1,52 +1,52 @@
+- header: true
+  columns: [power]
+  titles: {
+    power_a: Power A,
+    power_e: Power E,
+    power_n: Power N
+  }
 - start: 135.7
   end: 137.8
-  power_a: 1 W ERP
+  power: {a: 1 W ERP}
 - start: 472
   end: 479
-  power_a: 1 W ERP
+  power: {a: 1 W ERP}
 - start: 1810
   end: 1850
-  power_a: 750 W PEP
-  power_e: 100 W PEP
+  power: {a: 750 W PEP, e: 100 W PEP}
 - start: 1850
   end: 1890
-  power_a: 75 W PEP
-  power_e: 75 W PEP
+  power: {a: 75 W PEP, e: 75 W PEP}
 - start: 1890
   end: 2000
-  power_a: 10 W PEP
-  power_e: 10 W PEP
+  power: {a: 10 W PEP, e: 10 W PEP}
 - start: 3500
   end: 3800
-  power_a: 750 W PEP
-  power_e: 100 W PEP
+  power: {a: 750 W PEP, e: 100 W PEP}
 - start: 5351.5
   end: 5366.5
-  power_a: 15 W EIRP
+  power: {a: 15 W EIRP}
 - start: 7000
   end: 7100
-  power_a: 750 W PEP
+  power: {a: 750 W PEP}
 - start: 7100
   end: 7200
-  power_a: 750 W PEP
+  power: {a: 750 W PEP}
 - start: 10100
   end: 10150
-  power_a: 150 W PEP
+  power: {a: 150 W PEP}
 - start: 14000
   end: 14350
-  power_a: 750 W PEP
+  power: {a: 750 W PEP}
 - start: 18068
   end: 18168
-  power_a: 750 W PEP
+  power: {a: 750 W PEP}
 - start: 21000
   end: 21450
-  power_a: 750 W PEP
-  power_e: 100 W PEP
+  power: {a: 750 W PEP, e: 100 W PEP}
 - start: 24890
   end: 24990
-  power_a: 750 W PEP
+  power: {a: 750 W PEP}
 - start: 28000
   end: 29700
-  power_a: 750 W PEP
-  power_e: 100 W PEP
-  power_n: 10 W ERP
+  power: {a: 750 W PEP, e: 100 W PEP, n: 10 W ERP}

band-plan-iaru_r1_hf.yml

@@ -1,3 +1,13 @@
+- header: true
+  columns: [band, frequency, mode, bandwidth, description]
+  part_columns: [description]
+  titles: {
+    band: Band,
+    frequency: Frequency / kHz,
+    mode: Mode,
+    bandwidth: Bandwidth / Hz,
+    description: Description
+  }
 - band: 2.2 km
   mode: CW
   bandwidth: 200

band-plan.html

@@ -77,32 +77,48 @@ div#togglebuttons>button {
 		}
 
 		function add_power(add, p) {
-			if (typeof add.power_a !== "undefined") {
-				p["power_a"] = add.power_a;
-			}
-			if (typeof add.power_e !== "undefined") {
-				p["power_e"] = add.power_e;
-			}
-			if (typeof add.power_n !== "undefined") {
-				p["power_n"] = add.power_n;
+			for (const [key, value] of Object.entries(add.power)) {
+				p["power_" + key] = value;
 			}
 		}
 
 		function update_table(bands, additions) {
 			var tdata = [];
+			var base_header = {};
+			var add_header = {};
+
+			// first, fill base_header
 			bands.forEach((band) => {
+				if ((typeof band.header !== "undefined") && band.header) {
+					base_header = structuredClone(band);
+				}
+			});
+
+			// then fill tdata
+			bands.forEach((band) => {
+				if ((typeof band.header === "undefined") || (band.header == false)) {
 					band.parts.forEach((part) => {
-					let p = {
-						"band": band.band,
-						"frequency": typeof part.at !== "undefined" ? part.at : part.start + '\u2013' + part.end,
-						"mode": band.mode,
-						//"band_start": band.start,
-						//"band_end": band.end,
-						"bandwidth": band.bandwidth,
-						"description": part.description,
-					};
+						let p = {};
+						base_header.columns.forEach((col) => {
+							if (base_header.part_columns.includes(col)) {
+								p[col] = part[col];
+							} else {
+								p[col] = band[col];
+							}
+						});
+						p["frequency"] = typeof part.at !== "undefined" ? part.at : part.start + '\u2013' + part.end;
+
+						// first, fill add_header
+						additions.forEach((add) => {
+							if ((typeof add.header !== "undefined") && add.header) {
+								add_header = structuredClone(add);
+							}
+						});
+
+						// then fill tdata
 						let parts_already_added = false;
 						additions.forEach((add) => {
+							if ((typeof add.header === "undefined") || (add.header == false)) {
 								if (typeof part.at !== "undefined") {
 									if (isInRange(part.at, add.start, add.end)) {
 										// at single frequency
@@ -139,12 +155,14 @@ div#togglebuttons>button {
 										}
 									}
 								}
+							}
 						});
 						if (!parts_already_added) {
 							tdata.push(p);
 						}
 						parts_already_added = false;
 					});
+				}
 			});
 
 			// require in tabular-tables
@@ -162,7 +180,7 @@ div#togglebuttons>button {
 				autoColumnsDefinitions: function(definitions){
 					definitions.forEach((column) => {
 						if (column.field == "band") {
-							column.sorter = function(a, b, aRow, bRow, column, dir,	sorterParams) {
+							column.sorter = function(a, b) {
 								return parseFloat(new	Measures().from(a).to('m')) - parseFloat(new Measures().from(b).to('m'));
 							}
 						}
@@ -173,6 +191,12 @@ div#togglebuttons>button {
 
 						column.headerFilter = "input";
 						column.headerFilterFunc = filter_with_not;
+						if (typeof base_header.titles[column.field] !== "undefined") {
+							column.title = base_header.titles[column.field];
+						}
+						if (typeof add_header.titles[column.field] !== "undefined") {
+							column.title = add_header.titles[column.field];
+						}
 					});
 
 					return definitions;