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Add method to get range in cacheRange
perrinel -
r537:b812e9112359
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1 1 #ifndef SCIQLOP_VARIABLE_H
2 2 #define SCIQLOP_VARIABLE_H
3 3
4 4 #include "CoreGlobal.h"
5 5
6 6 #include <Data/SqpRange.h>
7 7
8 8 #include <QLoggingCategory>
9 9 #include <QObject>
10 10
11 11 #include <Common/MetaTypes.h>
12 12 #include <Common/spimpl.h>
13 13
14 14 Q_DECLARE_LOGGING_CATEGORY(LOG_Variable)
15 15
16 16 class IDataSeries;
17 17 class QString;
18 18
19 19 /**
20 20 * @brief The Variable class represents a variable in SciQlop.
21 21 */
22 22 class SCIQLOP_CORE_EXPORT Variable : public QObject {
23 23
24 24 Q_OBJECT
25 25
26 26 public:
27 27 explicit Variable(const QString &name, const SqpRange &dateTime,
28 28 const QVariantHash &metadata = {});
29 29
30 30 QString name() const noexcept;
31 31 SqpRange range() const noexcept;
32 32 void setRange(const SqpRange &range) noexcept;
33 33 SqpRange cacheRange() const noexcept;
34 34 void setCacheRange(const SqpRange &cacheRange) noexcept;
35 35
36 36 /// @return the data of the variable, nullptr if there is no data
37 37 std::shared_ptr<IDataSeries> dataSeries() const noexcept;
38 38
39 39 QVariantHash metadata() const noexcept;
40 40
41 41 bool contains(const SqpRange &range) const noexcept;
42 42 bool intersect(const SqpRange &range) const noexcept;
43 43 bool isInside(const SqpRange &range) const noexcept;
44 44
45 45 bool cacheContains(const SqpRange &range) const noexcept;
46 46 bool cacheIntersect(const SqpRange &range) const noexcept;
47 47 bool cacheIsInside(const SqpRange &range) const noexcept;
48 48
49 49 QVector<SqpRange> provideNotInCacheRangeList(const SqpRange &range) const noexcept;
50 QVector<SqpRange> provideInCacheRangeList(const SqpRange &range) const noexcept;
50 51 void setDataSeries(std::shared_ptr<IDataSeries> dataSeries) noexcept;
51 52 void mergeDataSeries(std::shared_ptr<IDataSeries> dataSeries) noexcept;
52 53
53 54 signals:
54 55 void updated();
55 56
56 57 private:
57 58 class VariablePrivate;
58 59 spimpl::unique_impl_ptr<VariablePrivate> impl;
59 60 };
60 61
61 62 // Required for using shared_ptr in signals/slots
62 63 SCIQLOP_REGISTER_META_TYPE(VARIABLE_PTR_REGISTRY, std::shared_ptr<Variable>)
63 64 SCIQLOP_REGISTER_META_TYPE(VARIABLE_PTR_VECTOR_REGISTRY, QVector<std::shared_ptr<Variable> >)
64 65
65 66 #endif // SCIQLOP_VARIABLE_H
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@@ -1,211 +1,243
1 1 #include "Variable/Variable.h"
2 2
3 3 #include <Data/IDataSeries.h>
4 4 #include <Data/SqpRange.h>
5 5
6 6 #include <QMutex>
7 7 #include <QReadWriteLock>
8 8 #include <QThread>
9 9
10 10 Q_LOGGING_CATEGORY(LOG_Variable, "Variable")
11 11
12 12 struct Variable::VariablePrivate {
13 13 explicit VariablePrivate(const QString &name, const SqpRange &dateTime,
14 14 const QVariantHash &metadata)
15 15 : m_Name{name}, m_Range{dateTime}, m_Metadata{metadata}, m_DataSeries{nullptr}
16 16 {
17 17 }
18 18
19 19 void lockRead() { m_Lock.lockForRead(); }
20 20 void lockWrite() { m_Lock.lockForWrite(); }
21 21 void unlock() { m_Lock.unlock(); }
22 22
23 23 QString m_Name;
24 24
25 25 SqpRange m_Range;
26 26 SqpRange m_CacheRange;
27 27 QVariantHash m_Metadata;
28 28 std::shared_ptr<IDataSeries> m_DataSeries;
29 29
30 30 QReadWriteLock m_Lock;
31 31 };
32 32
33 33 Variable::Variable(const QString &name, const SqpRange &dateTime, const QVariantHash &metadata)
34 34 : impl{spimpl::make_unique_impl<VariablePrivate>(name, dateTime, metadata)}
35 35 {
36 36 }
37 37
38 38 QString Variable::name() const noexcept
39 39 {
40 40 impl->lockRead();
41 41 auto name = impl->m_Name;
42 42 impl->unlock();
43 43 return name;
44 44 }
45 45
46 46 SqpRange Variable::range() const noexcept
47 47 {
48 48 impl->lockRead();
49 49 auto range = impl->m_Range;
50 50 impl->unlock();
51 51 return range;
52 52 }
53 53
54 54 void Variable::setRange(const SqpRange &range) noexcept
55 55 {
56 56 impl->lockWrite();
57 57 impl->m_Range = range;
58 58 impl->unlock();
59 59 }
60 60
61 61 SqpRange Variable::cacheRange() const noexcept
62 62 {
63 63 impl->lockRead();
64 64 auto cacheRange = impl->m_CacheRange;
65 65 impl->unlock();
66 66 return cacheRange;
67 67 }
68 68
69 69 void Variable::setCacheRange(const SqpRange &cacheRange) noexcept
70 70 {
71 71 impl->lockWrite();
72 72 impl->m_CacheRange = cacheRange;
73 73 impl->unlock();
74 74 }
75 75
76 76 void Variable::setDataSeries(std::shared_ptr<IDataSeries> dataSeries) noexcept
77 77 {
78 78 qCDebug(LOG_Variable()) << "TORM Variable::setDataSeries"
79 79 << QThread::currentThread()->objectName();
80 80 if (!dataSeries) {
81 81 /// @todo ALX : log
82 82 return;
83 83 }
84 84 impl->lockWrite();
85 85 impl->m_DataSeries = dataSeries->clone();
86 86 impl->unlock();
87 87 }
88 88
89 89 void Variable::mergeDataSeries(std::shared_ptr<IDataSeries> dataSeries) noexcept
90 90 {
91 91 qCDebug(LOG_Variable()) << "TORM Variable::mergeDataSeries"
92 92 << QThread::currentThread()->objectName();
93 93 if (!dataSeries) {
94 94 /// @todo ALX : log
95 95 return;
96 96 }
97 97
98 98 // Add or merge the data
99 99 // Inits the data series of the variable
100 100 impl->lockWrite();
101 101 if (!impl->m_DataSeries) {
102 102 impl->m_DataSeries = dataSeries->clone();
103 103 }
104 104 else {
105 105 impl->m_DataSeries->merge(dataSeries.get());
106 106 }
107 107 impl->unlock();
108 108
109 109 // sub the data
110 110 auto subData = this->dataSeries()->subDataSeries(this->cacheRange());
111 111 qCDebug(LOG_Variable()) << "TORM: Variable::mergeDataSeries sub" << subData->range();
112 112 this->setDataSeries(subData);
113 113 qCDebug(LOG_Variable()) << "TORM: Variable::mergeDataSeries set" << this->dataSeries()->range();
114 114 }
115 115
116 116 std::shared_ptr<IDataSeries> Variable::dataSeries() const noexcept
117 117 {
118 118 impl->lockRead();
119 119 auto dataSeries = impl->m_DataSeries;
120 120 impl->unlock();
121 121
122 122 return dataSeries;
123 123 }
124 124
125 125 QVariantHash Variable::metadata() const noexcept
126 126 {
127 127 impl->lockRead();
128 128 auto metadata = impl->m_Metadata;
129 129 impl->unlock();
130 130 return metadata;
131 131 }
132 132
133 133 bool Variable::contains(const SqpRange &range) const noexcept
134 134 {
135 135 impl->lockRead();
136 136 auto res = impl->m_Range.contains(range);
137 137 impl->unlock();
138 138 return res;
139 139 }
140 140
141 141 bool Variable::intersect(const SqpRange &range) const noexcept
142 142 {
143 143
144 144 impl->lockRead();
145 145 auto res = impl->m_Range.intersect(range);
146 146 impl->unlock();
147 147 return res;
148 148 }
149 149
150 150 bool Variable::isInside(const SqpRange &range) const noexcept
151 151 {
152 152 impl->lockRead();
153 153 auto res = range.contains(SqpRange{impl->m_Range.m_TStart, impl->m_Range.m_TEnd});
154 154 impl->unlock();
155 155 return res;
156 156 }
157 157
158 158 bool Variable::cacheContains(const SqpRange &range) const noexcept
159 159 {
160 160 impl->lockRead();
161 161 auto res = impl->m_CacheRange.contains(range);
162 162 impl->unlock();
163 163 return res;
164 164 }
165 165
166 166 bool Variable::cacheIntersect(const SqpRange &range) const noexcept
167 167 {
168 168 impl->lockRead();
169 169 auto res = impl->m_CacheRange.intersect(range);
170 170 impl->unlock();
171 171 return res;
172 172 }
173 173
174 174 bool Variable::cacheIsInside(const SqpRange &range) const noexcept
175 175 {
176 176 impl->lockRead();
177 177 auto res = range.contains(SqpRange{impl->m_CacheRange.m_TStart, impl->m_CacheRange.m_TEnd});
178 178 impl->unlock();
179 179 return res;
180 180 }
181 181
182 182
183 183 QVector<SqpRange> Variable::provideNotInCacheRangeList(const SqpRange &range) const noexcept
184 184 {
185 // This code assume that cach in contigue. Can return 0, 1 or 2 SqpRange
186
185 187 auto notInCache = QVector<SqpRange>{};
186 188
187 189 if (!this->cacheContains(range)) {
188 190 if (range.m_TEnd <= impl->m_CacheRange.m_TStart
189 191 || range.m_TStart >= impl->m_CacheRange.m_TEnd) {
190 192 notInCache << range;
191 193 }
192 194 else if (range.m_TStart < impl->m_CacheRange.m_TStart
193 195 && range.m_TEnd <= impl->m_CacheRange.m_TEnd) {
194 196 notInCache << SqpRange{range.m_TStart, impl->m_CacheRange.m_TStart};
195 197 }
196 198 else if (range.m_TStart < impl->m_CacheRange.m_TStart
197 199 && range.m_TEnd > impl->m_CacheRange.m_TEnd) {
198 200 notInCache << SqpRange{range.m_TStart, impl->m_CacheRange.m_TStart}
199 201 << SqpRange{impl->m_CacheRange.m_TEnd, range.m_TEnd};
200 202 }
201 203 else if (range.m_TStart < impl->m_CacheRange.m_TEnd) {
202 204 notInCache << SqpRange{impl->m_CacheRange.m_TEnd, range.m_TEnd};
203 205 }
204 206 else {
205 207 qCCritical(LOG_Variable()) << tr("Detection of unknown case.")
206 208 << QThread::currentThread();
207 209 }
208 210 }
209 211
210 212 return notInCache;
211 213 }
214
215 QVector<SqpRange> Variable::provideInCacheRangeList(const SqpRange &range) const noexcept
216 {
217 // This code assume that cach in contigue. Can return 0 or 1 SqpRange
218
219 auto inCache = QVector<SqpRange>{};
220
221
222 if (this->cacheContains(range)) {
223 if (range.m_TStart <= impl->m_CacheRange.m_TEnd
224 && range.m_TEnd >= impl->m_CacheRange.m_TEnd) {
225 inCache << SqpRange{range.m_TStart, impl->m_CacheRange.m_TEnd};
226 }
227
228 else if (range.m_TStart >= impl->m_CacheRange.m_TStart
229 && range.m_TEnd < impl->m_CacheRange.m_TEnd) {
230 inCache << range;
231 }
232 else if (range.m_TStart < impl->m_CacheRange.m_TStart
233 && range.m_TEnd >= impl->m_CacheRange.m_TStart) {
234 inCache << SqpRange{impl->m_CacheRange.m_TStart, range.m_TEnd};
235 }
236 else {
237 qCCritical(LOG_Variable()) << tr("Detection of unknown case.")
238 << QThread::currentThread();
239 }
240 }
241
242 return inCache;
243 }
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perrinel
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