42 lines
1017 B
D
42 lines
1017 B
D
module report;
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import std.stdio;
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import std.datetime;
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import std.algorithm;
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import std.array;
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import data;
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void makeReport(string[] sites) {
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string[] sitesToReport = sites.length == 0 ? listAllOrigins() : sites;
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writeln("Creating report for " ~ createSiteNamesSummary(sitesToReport) ~ ".");
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foreach (site; sitesToReport) {
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writeln("Site: " ~ site);
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writefln!"\nTotal sessions recorded: %d"(countSessions(site));
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}
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}
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string createSiteNamesSummary(string[] sites) {
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if (sites.length == 0) return "all sites";
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if (sites.length == 1) return "site " ~ sites[0];
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import std.array;
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auto app = appender!string();
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app ~= "sites ";
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foreach (i, site; sites) {
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app ~= site;
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if (i + 2 == sites.length) {
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app ~= ", and ";
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} else if (i + 1 < sites.length) {
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app ~= ", ";
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}
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}
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return app[];
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}
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struct SiteReport {
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string siteName;
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SysTime periodStart;
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SysTime periodEnd;
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ulong totalVisitors;
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}
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