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fixing minor bugs
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1 /*
2  *  heatmapcommand.cpp
3  *  Mothur
4  *
5  *  Created by Sarah Westcott on 3/25/09.
6  *  Copyright 2009 Schloss Lab UMASS Amherst. All rights reserved.
7  *
8  */
9
10 #include "heatmapcommand.h"
11
12
13 //**********************************************************************************************************************
14
15 HeatMapCommand::HeatMapCommand(string option){
16         try {
17                 globaldata = GlobalData::getInstance();
18                 abort = false;
19                 allLines = 1;
20                 lines.clear();
21                 labels.clear();
22                 
23                 //allow user to run help
24                 if(option == "help") { help(); abort = true; }
25                 
26                 else {
27                         //valid paramters for this command
28                         string AlignArray[] =  {"groups","line","label","sorted","scale"};
29                         vector<string> myArray (AlignArray, AlignArray+(sizeof(AlignArray)/sizeof(string)));
30                         
31                         OptionParser parser(option);
32                         map<string,string> parameters = parser.getParameters();
33                         
34                         ValidParameters validParameter;
35                         
36                         //check to make sure all parameters are valid for command
37                         for (map<string,string>::iterator it = parameters.begin(); it != parameters.end(); it++) { 
38                                 if (validParameter.isValidParameter(it->first, myArray, it->second) != true) {  abort = true;  }
39                         }
40                         
41                         //make sure the user has already run the read.otu command
42                         if ((globaldata->getListFile() == "") && (globaldata->getSharedFile() == "")) {
43                                  cout << "You must read a list, or a list and a group, or a shared before you can use the heatmap.bin command." << endl; abort = true; 
44                         }
45
46                         //check for optional parameter and set defaults
47                         // ...at some point should added some additional type checking...
48                         line = validParameter.validFile(parameters, "line", false);                             
49                         if (line == "not found") { line = "";  }
50                         else { 
51                                 if(line != "all") {  splitAtDash(line, lines);  allLines = 0;  }
52                                 else { allLines = 1;  }
53                         }
54                         
55                         label = validParameter.validFile(parameters, "label", false);                   
56                         if (label == "not found") { label = ""; }
57                         else { 
58                                 if(label != "all") {  splitAtDash(label, labels);  allLines = 0;  }
59                                 else { allLines = 1;  }
60                         }
61                         
62                         //make sure user did not use both the line and label parameters
63                         if ((line != "") && (label != "")) { cout << "You cannot use both the line and label parameters at the same time. " << endl; abort = true; }
64                         //if the user has not specified any line or labels use the ones from read.otu
65                         else if ((line == "") && (label == "")) {  
66                                 allLines = globaldata->allLines; 
67                                 labels = globaldata->labels; 
68                                 lines = globaldata->lines;
69                         }
70                         
71                         groups = validParameter.validFile(parameters, "groups", false);                 
72                         if (groups == "not found") { groups = ""; }
73                         else { 
74                                 splitAtDash(groups, Groups);
75                                 globaldata->Groups = Groups;
76                         }
77                         
78                         sorted = validParameter.validFile(parameters, "sorted", false);                 if (sorted == "not found") { sorted = "T"; }
79                  
80                         scale = validParameter.validFile(parameters, "scale", false);                           if (scale == "not found") { scale = "log10"; }
81                         
82                         if (abort == false) {
83                                 heatmap = new HeatMap(sorted, scale);
84                                 format = globaldata->getFormat();
85                         }
86                 }
87
88         }
89         catch(exception& e) {
90                 cout << "Standard Error: " << e.what() << " has occurred in the HeatMapCommand class Function HeatMapCommand. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
91                 exit(1);
92         }
93         catch(...) {
94                 cout << "An unknown error has occurred in the HeatMapCommand class function HeatMapCommand. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
95                 exit(1);
96         }       
97 }
98
99 //**********************************************************************************************************************
100
101 void HeatMapCommand::help(){
102         try {
103                 cout << "The heatmap.bin command can only be executed after a successful read.otu command." << "\n";
104                 cout << "The heatmap.bin command parameters are groups, sorted, scale, line and label.  No parameters are required, but you may not use line and label at the same time." << "\n";
105                 cout << "The groups parameter allows you to specify which of the groups in your groupfile you would like included in your heatmap." << "\n";
106                 cout << "The sorted parameter allows you to choose to see the file with the shared otus at the top or the otus in the order they appear in your input file. " << "\n";
107                 cout << "The scale parameter allows you to choose the range of color your bin information will be displayed with." << "\n";
108                 cout << "The group names are separated by dashes. The line and label allow you to select what distance levels you would like a heatmap created for, and are also separated by dashes." << "\n";
109                 cout << "The heatmap.bin command should be in the following format: heatmap.bin(groups=yourGroups, sorted=yourSorted, line=yourLines, label=yourLabels)." << "\n";
110                 cout << "Example heatmap.bin(groups=A-B-C, line=1-3-5, sorted=F, scale=log10)." << "\n";
111                 cout << "The default value for groups is all the groups in your groupfile, and all lines in your inputfile will be used." << "\n";
112                 cout << "The default value for sorted is T meaning you want the shared otus on top, you may change it to F meaning the exact representation of your input file." << "\n";
113                 cout << "The default value for scale is log10; your other options are log2 and linear." << "\n";
114                 cout << "The heatmap.bin command outputs a .svg file for each line or label you specify." << "\n";
115                 cout << "Note: No spaces between parameter labels (i.e. groups), '=' and parameters (i.e.yourGroups)." << "\n" << "\n";
116
117         }
118         catch(exception& e) {
119                 cout << "Standard Error: " << e.what() << " has occurred in the HeatMapCommand class Function help. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
120                 exit(1);
121         }
122         catch(...) {
123                 cout << "An unknown error has occurred in the HeatMapCommand class function help. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
124                 exit(1);
125         }       
126 }
127
128 //**********************************************************************************************************************
129
130 HeatMapCommand::~HeatMapCommand(){
131         
132         delete read;
133         delete heatmap;
134 }
135
136 //**********************************************************************************************************************
137
138 int HeatMapCommand::execute(){
139         try {
140         
141                 if (abort == true) { return 0; }
142         
143                 int count = 1;  
144                 RAbundVector* lastRAbund;
145                 vector<SharedRAbundVector*> lastLookup;
146         
147                 if (format == "sharedfile") {
148                         //you have groups
149                         read = new ReadOTUFile(globaldata->inputFileName);      
150                         read->read(&*globaldata); 
151                         
152                         input = globaldata->ginput;
153                         lookup = input->getSharedRAbundVectors();
154                         lastLookup = lookup;
155                 }else if (format == "list") {
156                         //you are using just a list file and have only one group
157                         read = new ReadOTUFile(globaldata->inputFileName);      
158                         read->read(&*globaldata); 
159                         
160                         rabund = globaldata->rabund;
161                         lastRAbund = globaldata->rabund;
162                         input = globaldata->ginput;             
163                 }
164                 
165                 //if the users enters label "0.06" and there is no "0.06" in their file use the next lowest label.
166                 set<string> processedLabels;
167                 set<string> userLabels = labels;
168                 set<int> userLines = lines;
169
170                 if (format != "list") { 
171                 
172                         //as long as you are not at the end of the file or done wih the lines you want
173                         while((lookup[0] != NULL) && ((allLines == 1) || (userLabels.size() != 0) || (userLines.size() != 0))) {
174                 
175                                 if(allLines == 1 || lines.count(count) == 1 || labels.count(lookup[0]->getLabel()) == 1){                       
176         
177                                         cout << lookup[0]->getLabel() << '\t' << count << endl;
178                                         heatmap->getPic(lookup);
179                                         
180                                         processedLabels.insert(lookup[0]->getLabel());
181                                         userLabels.erase(lookup[0]->getLabel());
182                                         userLines.erase(count);
183                                 }
184                                 
185                                 if ((anyLabelsToProcess(lookup[0]->getLabel(), userLabels, "") == true) && (processedLabels.count(lastLookup[0]->getLabel()) != 1)) {
186                                         cout << lastLookup[0]->getLabel() << '\t' << count << endl;
187                                         heatmap->getPic(lastLookup);
188                                         
189                                         processedLabels.insert(lastLookup[0]->getLabel());
190                                         userLabels.erase(lastLookup[0]->getLabel());
191                                 }
192                                 
193                                 //prevent memory leak
194                                 if (count != 1) { for (int i = 0; i < lastLookup.size(); i++) {  delete lastLookup[i];  } }
195                                 lastLookup = lookup;                    
196
197                                 //get next line to process
198                                 lookup = input->getSharedRAbundVectors();                               
199                                 count++;
200                         }
201                         
202                         //output error messages about any remaining user labels
203                         set<string>::iterator it;
204                         bool needToRun = false;
205                         for (it = userLabels.begin(); it != userLabels.end(); it++) {  
206                                 cout << "Your file does not include the label "<< *it; 
207                                 if (processedLabels.count(lastLookup[0]->getLabel()) != 1) {
208                                         cout << ". I will use " << lastLookup[0]->getLabel() << "." << endl;
209                                         needToRun = true;
210                                 }else {
211                                         cout << ". Please refer to " << lastLookup[0]->getLabel() << "." << endl;
212                                 }
213                         }
214                 
215                         //run last line if you need to
216                         if (needToRun == true)  {
217                                 cout << lastLookup[0]->getLabel() << '\t' << count << endl;
218                                 heatmap->getPic(lastLookup);
219                         }
220                 
221                         for (int i = 0; i < lastLookup.size(); i++) {  delete lastLookup[i];  }
222                         
223                         //reset groups parameter
224                         globaldata->Groups.clear();  
225                         
226                 }else{
227                 
228                         while((rabund != NULL) && ((allLines == 1) || (userLabels.size() != 0) || (userLines.size() != 0))) {
229
230                                 if(allLines == 1 || lines.count(count) == 1 || labels.count(rabund->getLabel()) == 1){                  
231         
232                                         cout << rabund->getLabel() << '\t' << count << endl;
233                                         heatmap->getPic(rabund);
234                                         
235                                         processedLabels.insert(rabund->getLabel());
236                                         userLabels.erase(rabund->getLabel());
237                                         userLines.erase(count);
238                                 }
239                                 
240                                 if ((anyLabelsToProcess(rabund->getLabel(), userLabels, "") == true) && (processedLabels.count(lastRAbund->getLabel()) != 1)) {
241
242                                         cout << lastRAbund->getLabel() << '\t' << count << endl;
243                                         heatmap->getPic(lastRAbund);
244                                         
245                                         processedLabels.insert(lastRAbund->getLabel());
246                                         userLabels.erase(lastRAbund->getLabel());
247                                 }               
248                                 
249                                 if (count != 1) { delete lastRAbund; }
250                                 lastRAbund = rabund;                    
251
252                                 rabund = input->getRAbundVector();
253                                 count++;
254                         }
255                         
256                         //output error messages about any remaining user labels
257                         set<string>::iterator it;
258                         bool needToRun = false;
259                         for (it = userLabels.begin(); it != userLabels.end(); it++) {  
260                                 cout << "Your file does not include the label "<< *it; 
261                                 if (processedLabels.count(lastRAbund->getLabel()) != 1) {
262                                         cout << ". I will use " << lastRAbund->getLabel() << "." << endl;
263                                         needToRun = true;
264                                 }else {
265                                         cout << ". Please refer to " << lastRAbund->getLabel() << "." << endl;
266                                 }
267                         }
268                 
269                         //run last line if you need to
270                         if (needToRun == true)  {
271                                 cout << lastRAbund->getLabel() << '\t' << count << endl;
272                                 heatmap->getPic(lastRAbund);
273                         }
274                 
275                         delete lastRAbund;
276
277                 }
278                 
279                 delete input;
280                 return 0;
281         }
282         catch(exception& e) {
283                 cout << "Standard Error: " << e.what() << " has occurred in the HeatMapCommand class Function execute. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
284                 exit(1);
285         }
286         catch(...) {
287                 cout << "An unknown error has occurred in the HeatMapCommand class function execute. Please contact Pat Schloss at pschloss@microbio.umass.edu." << "\n";
288                 exit(1);
289         }               
290 }
291
292 //**********************************************************************************************************************
293
294