public boolean checkAction(@Nullable final BranchInfo branch) {
if (branch == null) {
GithubNotifications.showWarningDialog(
myProject, CANNOT_CREATE_PULL_REQUEST, "Target branch is not selected");
return false;
}
DiffInfo info;
try {
info =
GithubUtil.computeValueInModal(
myProject,
"Collecting diff data...",
new ThrowableConvertor<ProgressIndicator, DiffInfo, IOException>() {
@Override
public DiffInfo convert(ProgressIndicator indicator) throws IOException {
return GithubUtil.runInterruptable(
indicator,
new ThrowableComputable<DiffInfo, IOException>() {
@Override
public DiffInfo compute() throws IOException {
return getDiffInfo(branch);
}
});
}
});
} catch (IOException e) {
GithubNotifications.showError(myProject, "Can't collect diff data", e);
return true;
}
if (info == null) {
return true;
}
ForkInfo fork = branch.getForkInfo();
String localBranchName = "'" + myCurrentBranch + "'";
String targetBranchName = "'" + fork.getRemoteName() + "/" + branch.getRemoteName() + "'";
if (info.getInfo().getBranchToHeadCommits(myGitRepository).isEmpty()) {
return GithubNotifications.showYesNoDialog(
myProject,
"Do you want to proceed anyway?",
"Empty pull request: the branch "
+ localBranchName
+ " is fully merged to the branch "
+ targetBranchName);
}
if (!info.getInfo().getHeadToBranchCommits(myGitRepository).isEmpty()) {
return GithubNotifications.showYesNoDialog(
myProject,
"Do you want to proceed anyway?",
"The branch "
+ targetBranchName
+ " is not fully merged to the branch "
+ localBranchName);
}
return true;
}
public boolean checkAction(@NotNull String targetBranch) {
DiffInfo info = getDiffInfoWithModal(targetBranch);
if (info == null) {
return true;
}
if (info.getInfo().getBranchToHeadCommits(myGitRepository).isEmpty()) {
GithubNotifications.showWarningDialog(
myProject,
CANNOT_CREATE_PULL_REQUEST,
"Can't create empty pull request: the branch"
+ getCurrentBranch()
+ " in fully merged to the branch "
+ targetBranch
+ ".");
return false;
}
if (info.getInfo().getHeadToBranchCommits(myGitRepository).isEmpty()) {
return GithubNotifications.showYesNoDialog(
myProject,
"The branch"
+ targetBranch
+ " in not fully merged to the branch "
+ getCurrentBranch(),
"Do you want to proceed anyway?")
== Messages.YES;
}
return true;
}