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pkcs2aq9m merged 27 commits from master into 杨腾泽 2 years ago
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186
Graph/DoAddBook.drawio.svg
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数据库满？
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数据库满？
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输入图书数量
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和***Added***
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N
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Side by Side

Before

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249
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<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 138px; height: 1px; padding-top: 170px; margin-left: 46px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 14px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">
<b style="font-size: 14px;">
是否存在该图书
</b>
</div>
</div>
</div>
</foreignObject>
<text x="115" y="174" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="14px" text-anchor="middle">
是否存在该图书
</text>
</switch>
</g>
<path d="M 115 200 L 115 210 Q 115 220 115 230 L 115 283.63" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 115 288.88 L 111.5 281.88 L 115 283.63 L 118.5 281.88 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 115 370 L 115 753.63" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 115 758.88 L 111.5 751.88 L 115 753.63 L 118.5 751.88 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<rect x="0" y="290" width="230" height="80" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" pointer-events="all"/>
<path d="M 23 290 L 23 370 M 207 290 L 207 370" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 182px; height: 1px; padding-top: 330px; margin-left: 24px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 14px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">
<b style="">
<font style="font-size: 15px;">
提示：Books data empty
</font>
</b>
</div>
</div>
</div>
</foreignObject>
<text x="115" y="334" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="14px" text-anchor="middle">
提示：Books data empty
</text>
</switch>
</g>
<path d="M 285 200 L 305 120 L 445 120 L 425 200 Z" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 158px; height: 1px; padding-top: 160px; margin-left: 286px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 14px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">
<b>
显示：输入图书编号
</b>
</div>
</div>
</div>
</foreignObject>
<text x="365" y="164" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="14px" text-anchor="middle">
显示：输入图书编号
</text>
</switch>
</g>
<path d="M 175 170 L 285.35 171.13" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 290.6 171.19 L 283.57 174.62 L 285.35 171.13 L 283.64 167.62 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 365 200 L 365 263.63" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 365 268.88 L 361.5 261.88 L 365 263.63 L 368.5 261.88 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 365 330 L 365 373.63" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 365 378.88 L 361.5 371.88 L 365 373.63 L 368.5 371.88 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 425 300 L 615 300 Q 625 300 625 310 L 625 513.63" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 625 518.88 L 621.5 511.88 L 625 513.63 L 628.5 511.88 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<rect x="305" y="270" width="120" height="60" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 118px; height: 1px; padding-top: 300px; margin-left: 306px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 14px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">
<b>
图书存在？
</b>
</div>
</div>
</div>
</foreignObject>
<text x="365" y="304" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="14px" text-anchor="middle">
图书存在？
</text>
</switch>
</g>
<path d="M 476 440 L 496 380 L 596 380 L 576 440 Z" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 118px; height: 1px; padding-top: 410px; margin-left: 477px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 14px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">
<b>
显示OK
</b>
</div>
</div>
</div>
</foreignObject>
<text x="536" y="414" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="14px" text-anchor="middle">
显示OK
</text>
</switch>
</g>
<path d="M 365 580 L 365 640 Q 365 650 355 650 L 121.37 650" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 116.12 650 L 123.12 646.5 L 121.37 650 L 123.12 653.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 285 580 L 305 510 L 445 510 L 425 580 Z" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 158px; height: 1px; padding-top: 545px; margin-left: 286px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 14px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">
<b>
显示：Book empty
</b>
</div>
</div>
</div>
</foreignObject>
<text x="365" y="549" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="14px" text-anchor="middle">
显示：Book empty
</text>
</switch>
</g>
<path d="M 365 440 L 365 503.63" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 365 508.88 L 361.5 501.88 L 365 503.63 L 368.5 501.88 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 425 410 L 478.63 410" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 483.88 410 L 476.88 413.5 L 478.63 410 L 476.88 406.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<rect x="305" y="380" width="120" height="60" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 118px; height: 1px; padding-top: 410px; margin-left: 306px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 14px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">
<b>
数量不小于0
</b>
</div>
</div>
</div>
</foreignObject>
<text x="365" y="414" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="14px" text-anchor="middle">
数量不小于0
</text>
</switch>
</g>
<path d="M 605 590 L 605 700 Q 605 710 595 710 L 121.37 710" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 116.12 710 L 123.12 706.5 L 121.37 710 L 123.12 713.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 505 590 L 525 520 L 705 520 L 685 590 Z" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 198px; height: 1px; padding-top: 555px; margin-left: 506px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 14px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: normal; overflow-wrap: normal;">
<b>
显示
<i>
</i>
Not Found This Book
</b>
</div>
</div>
</div>
</foreignObject>
<text x="605" y="559" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="14px" text-anchor="middle">
显示 Not Found This Book
</text>
</switch>
</g>
<rect x="55" y="760" width="120" height="60" rx="9" ry="9" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" pointer-events="all"/>
<rect x="215" y="140" width="30" height="30" fill="none" stroke="none" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 1px; height: 1px; padding-top: 155px; margin-left: 230px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 12px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: nowrap;">
Y
</div>
</div>
</div>
</foreignObject>
<text x="230" y="159" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="12px" text-anchor="middle">
Y
</text>
</switch>
</g>
<rect x="85" y="240" width="30" height="30" fill="none" stroke="none" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 1px; height: 1px; padding-top: 255px; margin-left: 100px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 15px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: nowrap;">
N
</div>
</div>
</div>
</foreignObject>
<text x="100" y="260" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="15px" text-anchor="middle">
N
</text>
</switch>
</g>
</g>
<switch>
<g requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"/>
<a transform="translate(0,-5)" xlink:href="https://www.diagrams.net/doc/faq/svg-export-text-problems" target="_blank">
<text text-anchor="middle" font-size="10px" x="50%" y="100%">
Text is not SVG - cannot display
</text>
</a>
</switch>
</svg>
Side by Side

Before

Width:  |  Height:  |  Size: 21 KiB

166
Graph/DoDeleteBook.drawio.svg
Unescape View File

@ -1,166 +0,0 @@
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<ellipse cx="79" cy="40" rx="75" ry="40" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 40px; margin-left: 5px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; font-weight: bold; white-space: normal; overflow-wrap: normal;">
DoDeleteBook
</div>
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<text x="79" y="45" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle" font-weight="bold">
DoDeleteBook
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<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 114px; height: 1px; padding-top: 180px; margin-left: 23px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; font-weight: bold; white-space: normal; overflow-wrap: normal;">
输入图书编号
</div>
</div>
</div>
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<text x="80" y="185" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle" font-weight="bold">
输入图书编号
</text>
</switch>
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<path d="M 1.5 350 L 21.5 290 L 156.5 290 L 136.5 350 Z" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 153px; height: 1px; padding-top: 320px; margin-left: 3px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; font-weight: bold; white-space: normal; overflow-wrap: normal;">
是否存在该图书
</div>
</div>
</div>
</foreignObject>
<text x="79" y="325" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle" font-weight="bold">
是否存在该图书
</text>
</switch>
</g>
<path d="M 79 480 L 79 733.63" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 79 738.88 L 75.5 731.88 L 79 733.63 L 82.5 731.88 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<rect x="0.25" y="420" width="157.5" height="60" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" pointer-events="all"/>
<path d="M 16.25 420 L 16.25 480 M 141.75 420 L 141.75 480" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 124px; height: 1px; padding-top: 450px; margin-left: 17px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; font-weight: bold; white-space: normal; overflow-wrap: normal;">
显示：Not found
</div>
</div>
</div>
</foreignObject>
<text x="79" y="455" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle" font-weight="bold">
显示：Not found
</text>
</switch>
</g>
<rect x="34" y="370" width="40" height="30" fill="none" stroke="none" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 1px; height: 1px; padding-top: 385px; margin-left: 54px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: nowrap;">
N
</div>
</div>
</div>
</foreignObject>
<text x="54" y="390" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle">
N
</text>
</switch>
</g>
<path d="M 351.5 350 L 351.5 423.63" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 351.5 428.88 L 348 421.88 L 351.5 423.63 L 355 421.88 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 274 350 L 294 290 L 429 290 L 409 350 Z" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 153px; height: 1px; padding-top: 320px; margin-left: 275px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; font-weight: bold; white-space: normal; overflow-wrap: normal;">
显示图书信息
</div>
</div>
</div>
</foreignObject>
<text x="352" y="325" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle" font-weight="bold">
显示图书信息
</text>
</switch>
</g>
<path d="M 351.5 490 L 353.88 680 Q 354 690 344 690 L 80.37 690" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 75.12 690 L 82.12 686.5 L 80.37 690 L 82.12 693.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 274 490 L 294 430 L 429 430 L 409 490 Z" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 153px; height: 1px; padding-top: 460px; margin-left: 275px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; font-weight: bold; white-space: normal; overflow-wrap: normal;">
显示：Deleted
</div>
</div>
</div>
</foreignObject>
<text x="352" y="465" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle" font-weight="bold">
显示：Deleted
</text>
</switch>
</g>
<rect x="194" y="290" width="30" height="30" fill="none" stroke="none" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 1px; height: 1px; padding-top: 305px; margin-left: 209px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; white-space: nowrap;">
Y
</div>
</div>
</div>
</foreignObject>
<text x="209" y="310" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle">
Y
</text>
</switch>
</g>
<rect x="31.5" y="740" width="95" height="60" rx="9" ry="9" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" pointer-events="all"/>
</g>
<switch>
<g requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"/>
<a transform="translate(0,-5)" xlink:href="https://www.diagrams.net/doc/faq/svg-export-text-problems" target="_blank">
<text text-anchor="middle" font-size="10px" x="50%" y="100%">
Text is not SVG - cannot display
</text>
</a>
</switch>
</svg>
Side by Side

Before

Width:  |  Height:  |  Size: 15 KiB

154
Graph/DoFindBook.drawio.svg
Unescape View File

@ -1,154 +0,0 @@
<svg host="65bd71144e" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="704px" height="811px" viewBox="-0.5 -0.5 704 811" content="&lt;mxfile&gt;&lt;diagram id=&quot;0JUMHuX0zm64q-0W1Kxc&quot; name=&quot;Page-1&quot;&gt;3VlLc5swEP41umYQIARHsE17aSczObQ5UqNgphgxshzb/fWVQLxxQgx23VwSaaVF0u737SMBxmJ7/MKCbPONhiQBuhYegbEEuo6xJn5KwakQWBosBBGLw0LUEDzFf4gSKr1oH4dk19rIKU14nLWFa5qmZM1bsoAxemhve6FJ+9QsiEhP8LQOkr70RxzyTSG1kVbLv5I42pQnQ02tbINysxLsNkFIDw2RsQLGglHKi9H2uCCJtF1pl0LPP7NaXYyRlI9RMAuF1yDZq7epe/FT+VgSireraUpT8cvb8G0iZlAMX2jKlYOgJeaFutQ5eyMl2tE9W6td6lQesIioXUZlDYEiQreEs5PYwkgS8Pi1/fVA+TOq9tVPFgP16mEL6D0LLKkfp6FH6e++LZJEYEya4LCJOXnKgvwFB4HyAbMovfNmeiWMk+PbhuqbQCnoJagUiWAJv0MNyUq2acDR1qZbzboP3Bh93KAb4cb+4IPJMeY/G+NnMdYekJotpVO1cnJSk66RhCnY6WetKKfPpaKc1J/JZ+V3ZjMunmhcpfpIY3FuhWSErRaSDdxBaHEFpVW7yGUsODW2ZXLD7gPnQK3j8eKLtf+rN46ChNEnxQoBxwPeCqxM4DnAtaTEc4FjgBUGriPHKx94C+D4PUCJ5JDJofBTkCQkoRELtsKdGWGxuBZh3bXHeuHdABUfSZlZh/jYDWAzBCxo4wfUckAVipohC6N+yLJmCFkQX8jYmqXPjZV7ZCzqM7ZRVcxJWR23k4/dTSpnKHsBq9AAqyzg2DmrBIfMBofcUYTrwmBMLr8uNbq53NRG5vJZiNEvgf5JMsd99MIzZps9m+MBkOUIk7hBwEbARUPYwjnscpDZAoL9EHM/MXw6SlEHpYY1EqVoDpTeSasCy4azCdNbNSvwTuruQSPcqvIuD3+3znKXMk3IpQVw7fN11qT4Pz+tTBvdMPhf2sdMqYouBN1Ulo0rZXDXrLN1H2jwnLm6DzjUfnQLpe9U3sin+zT81KnKdNrGtvQBTlnX4pTz/3BqatAe2R6Y1+GUXYavzjmzcWpc89FPPmLgAxfKzTYErsg5ViK84P1iYhTJUb7kA0ervvP5WYnNNisHM515pf6//JP7W7XTBysBJj1GQjBfHwjbvHGG+kB9nrAlpvX/GQpu1P+sMVZ/AQ==&lt;/diagram&gt;&lt;/mxfile&gt;">
<defs/>
<g>
<path d="M 88 80 L 88 123.63" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 88 128.88 L 84.5 121.88 L 88 123.63 L 91.5 121.88 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<ellipse cx="88" cy="40" rx="75" ry="40" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 40px; margin-left: 14px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; font-weight: bold; white-space: normal; overflow-wrap: normal;">
DoFindBook
</div>
</div>
</div>
</foreignObject>
<text x="88" y="45" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle" font-weight="bold">
DoFindBook
</text>
</switch>
</g>
<path d="M 88 190 L 88 243.63" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 88 248.88 L 84.5 241.88 L 88 243.63 L 91.5 241.88 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 165.5 160 L 379 160 Q 389 160 388.8 170 L 388.13 203.63" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 388.02 208.88 L 384.66 201.81 L 388.13 203.63 L 391.66 201.95 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 0.5 190 L 20.5 130 L 175.5 130 L 155.5 190 Z" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 173px; height: 1px; padding-top: 160px; margin-left: 2px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; font-weight: bold; white-space: normal; overflow-wrap: normal;">
图书库空？
</div>
</div>
</div>
</foreignObject>
<text x="88" y="165" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle" font-weight="bold">
图书库空？
</text>
</switch>
</g>
<path d="M 88 310 L 83.07 743.63" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 83.01 748.88 L 79.59 741.84 L 83.07 743.63 L 86.59 741.92 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<rect x="13" y="250" width="150" height="60" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 280px; margin-left: 14px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; font-weight: bold; white-space: normal; overflow-wrap: normal;">
显示：图书库空
</div>
</div>
</div>
</foreignObject>
<text x="88" y="285" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle" font-weight="bold">
显示：图书库空
</text>
</switch>
</g>
<path d="M 388 260 L 388 328.63" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 388 333.88 L 384.5 326.88 L 388 328.63 L 391.5 326.88 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 313 260 L 333 210 L 463 210 L 443 260 Z" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 235px; margin-left: 314px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; font-weight: bold; white-space: normal; overflow-wrap: normal;">
输入图书编号
</div>
</div>
</div>
</foreignObject>
<text x="388" y="240" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle" font-weight="bold">
输入图书编号
</text>
</switch>
</g>
<path d="M 388 395 L 388 468.63" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 388 473.88 L 384.5 466.88 L 388 468.63 L 391.5 466.88 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 463 365 L 561.63 365" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 566.88 365 L 559.88 368.5 L 561.63 365 L 559.88 361.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<rect x="313" y="335" width="150" height="60" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 148px; height: 1px; padding-top: 365px; margin-left: 314px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; font-weight: bold; white-space: normal; overflow-wrap: normal;">
图书存在？
</div>
</div>
</div>
</foreignObject>
<text x="388" y="370" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle" font-weight="bold">
图书存在？
</text>
</switch>
</g>
<path d="M 388 535 L 388 600 Q 388 610 378 610 L 89.37 610" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 84.12 610 L 91.12 606.5 L 89.37 610 L 91.12 613.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 308 535 L 328 475 L 468 475 L 448 535 Z" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 158px; height: 1px; padding-top: 505px; margin-left: 309px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; font-weight: bold; white-space: normal; overflow-wrap: normal;">
显示Not Found
</div>
</div>
</div>
</foreignObject>
<text x="388" y="510" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle" font-weight="bold">
显示Not Found
</text>
</switch>
</g>
<path d="M 630.5 395 L 630.98 680 Q 631 690 621 690 L 89.37 690" fill="none" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="stroke"/>
<path d="M 84.12 690 L 91.12 686.5 L 89.37 690 L 91.12 693.5 Z" fill="rgb(0, 0, 0)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<path d="M 558 395 L 578 335 L 703 335 L 683 395 Z" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" stroke-miterlimit="10" pointer-events="all"/>
<g transform="translate(-0.5 -0.5)">
<switch>
<foreignObject pointer-events="none" width="100%" height="100%" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow: visible; text-align: left;">
<div xmlns="http://www.w3.org/1999/xhtml" style="display: flex; align-items: unsafe center; justify-content: unsafe center; width: 143px; height: 1px; padding-top: 365px; margin-left: 559px;">
<div data-drawio-colors="color: rgb(0, 0, 0); " style="box-sizing: border-box; font-size: 0px; text-align: center;">
<div style="display: inline-block; font-size: 16px; font-family: Helvetica; color: rgb(0, 0, 0); line-height: 1.2; pointer-events: all; font-weight: bold; white-space: normal; overflow-wrap: normal;">
显示图书信息
<br/>
提示Found
</div>
</div>
</div>
</foreignObject>
<text x="631" y="370" fill="rgb(0, 0, 0)" font-family="Helvetica" font-size="16px" text-anchor="middle" font-weight="bold">
显示图书信息
提示Found
</text>
</switch>
</g>
<rect x="23" y="750" width="120" height="60" rx="9" ry="9" fill="rgb(255, 255, 255)" stroke="rgb(0, 0, 0)" pointer-events="all"/>
</g>
<switch>
<g requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"/>
<a transform="translate(0,-5)" xlink:href="https://www.diagrams.net/doc/faq/svg-export-text-problems" target="_blank">
<text text-anchor="middle" font-size="10px" x="50%" y="100%">
Text is not SVG - cannot display
</text>
</a>
</switch>
</svg>
Side by Side

Before

Width:  |  Height:  |  Size: 14 KiB

91
Graph/DoPrintBook.drawio.svg
Unescape View File

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提示输出所有书籍
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显示所有书籍信息
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显示总书籍个数
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Text is not SVG - cannot display
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Side by Side

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提示输入图书ID
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显示还书
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显示还书
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图书存在？
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图书存在？
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N
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图书数量加1
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图书数量加1
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Text is not SVG - cannot display
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Side by Side

Before

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98
Graph/DoReviseBook.svg
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README.md
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@ -9,15 +9,15 @@
项目开发过程中采用 Kanban（看板）进行任务管理和分工协作，并使用 Git 对程序代码和文档进行版本管理。任务分工情况如下：
|任务 |设计 |开发 |测试 |文档 |
|------ |-------|-------|--------|-------|
|Ca-Cb | | | | 孙英皓 |
|C0-C2 | | | | 杨腾泽 |
|C3-C5 | | | | 刘彩月 |
|C6-C8 | | | | 李聪颖 |
|Ca-Cb | 孙英皓 | 孙英皓 | 孙英皓 | 孙英皓 |
|C0-C2 | 杨腾泽 | 杨腾泽 | 杨腾泽 | 杨腾泽 |
|C3-C5 | 刘彩月 | 刘彩月 | 刘彩月 | 刘彩月 |
|C6-C8 | 李聪颖 | 李聪颖 | 李聪颖 | 李聪颖 |
每个成员的工作量（百分比）：
|杨腾泽|孙英皓|李聪颖|刘彩月|
|-----|----|-----|-----|
| 0 | 0 | 0 | 0 |
| 25% | 25% | 25% | 25% |
## 关于图书管理系统
设计一个图书管理系统，要求采用命令行菜单界面进行交互，具备查书、借书、还书、打印书籍 、添加、删除等基本功能，能够以表格和图表形式展示数据，采用 CSV 格式保存数据。
@ -31,7 +31,7 @@
## 需求分析
分析系统的功能需求和界面需求，编制用户手册如下。
### Ca: 启动程序
### Ca：启动程序
命令行中执行命令，系统启动，显示提示信息，然后显示功能菜单，等待用户输入命令。
```
*******图书管理系统启动*******
@ -41,7 +41,7 @@
————————————————————————————————————————————
请选择：
```
### Cb: 显示命令菜单
### Cb：显示命令菜单
```
————————————————————————————————————————————
| 1 查书 | 2 借书 | 3 还书 | 4 打印 | 5 添加 |
@ -49,7 +49,7 @@
————————————————————————————————————————————
请选择：
```
### C0: 退出程序
### C0：退出程序
选择菜单命令:0 再输入:y,确认，则退出程序。若输入:n，则继续程序。
```
请选择：0
@ -61,20 +61,18 @@
确定要退出吗？(Y/N): n
程序退出
```
### C1: 查找图书
### C1：查找图书
选择菜单命令: 1 ，提示Find Book 和 Enter book ID: 字样，若本身书籍库为空，则提示Book data empty。继续输入图书编号。若没找到，提示Not found;若找到，提示Found 并 打印书籍信息。
```
请选择：1
Find Book
Book data empty
```
```
请选择：1
Find Book
Enter book ID: 1
Not found
```
@ -82,7 +80,6 @@ Not found
请选择：1
Find Book
Enter book ID: 1
Found
************
@ -92,22 +89,19 @@ Book
**** title: 《 2 》****
************** Number: 3 **************
```
### C2:借用图书
### C2：借用图书
选择菜单命令：2，提示 Boorow Book，若本身书籍库为空，则提示Book data empty。提示 Which book you wanna boorow ?，则继续输入图书编号。若该书本身不存在，则提示NOT FOUND THIS BOOK；如图书存在，则提示OK。
```
请选择：2
Boorow Book
Book data empty
```
```
请选择：2
Boorow Book
Which book you wanna boorow ?
2
Enter book ID:2
NOT FOUND THIS BOOK
```
@ -115,33 +109,29 @@ NOT FOUND THIS BOOK
请选择：2
Boorow Book
Which book you wanna boorow ?
1
Enter book ID:1
*********
OK
*********
```
### C3:归还图书
### C3：归还图书
选择菜单命令：3，提示归还图书 和 你想要归还哪一本书？输入图书编号，若在系统中没有该图书，则添加图书并输入图书的编号，数量和数目，显示相关信息并归还成功，否则直接退出。
`````
请选择：3
Repaid Book
Which book you wanna repaid ?
2
Enter book ID:2
Add Book
ID : 1
ID : 2
TITLE : 1
Number : 1
Book
**************** id: 1 ****************
**************** id: 2 ****************
**** title: 《 1 》****
************** Number: 1 **************
`````
@ -151,9 +141,7 @@ Book
请选择：3
Repaid Book
Which book you wanna repaid ?
1
Enter book ID:1
`````
### C4：打印书籍
@ -179,8 +167,12 @@ Book
Total: 1 books
```
### C5:添加图书
选择菜单命令：5 提示添加图书，提示输入想添加的图书编号，标题和数目并输出Book，输出添加完后图书的相关信息和“Added”。
### C5：添加图书
选择菜单命令：5 提示添加图书，若图书库满，提示Books full.提示输入想添加的图书编号，标题和数目并输出Book，输出添加完后图书的相关信息和“Added”。
```
请选择：5
Books full
```
```
请选择：5
@ -204,8 +196,6 @@ Book
请选择：6
Delete Book
Which book you wanna delelet?
Enter book ID: 4
Book
@ -215,13 +205,12 @@ Book
************************
Deleted
************************
```
```
请选择：6
Delete Book
Which book you wanna delelet?
Enter book ID: 5
Not found
```
@ -231,9 +220,7 @@ Not found
请选择：7
Revise Book
Which book you wanna revise ?
1
Enter book ID : 1
Original book number : 1
Revised number :2
**********************
@ -245,12 +232,24 @@ Revise success
请选择：7
Revise Book
Which book you wanna revise ?
2
Enter book ID : 2
No such book
``````
### C8：排序图书
选择菜单命令：8，提示Sort Books，若图书库为空，则提示Book data empty；否则提示Sort success。
```
请选择：8
Sort Books
Book data empty
```
```
请选择：8
Sort Books
*****************************
Sort success
```
# 概要设计
系统主要分为用户界面和数据处理两大模块。
@ -260,17 +259,8 @@ No such book
其中查询、添加、修改和删除数据还会用到根据编号查询数据的方法（find）。
上述各模块通过主程序（main）进行调用，系统模块图如下。
```
```
各模块的主要功能如下：
![Outline](Graph\Outline.drawio.svg)
## main
系统主函数模块，显示菜单，根据用户选择的菜单命令，执行相关操作。
## init
@ -285,64 +275,84 @@ Step 1: 初始化
Step 2: 根据用户选择的命令执行对应的操作
Step 2.1: 显示菜单
Step 2.2: 选择菜单命令 c
Step 2.3: if c == CMD_PRINT then 打印数据
Step 2.4:
```
```
```
Step 2.3: if c == CMD_QUERY then 查找书籍
Step 2.4: if c == CMD_BOOROW then 借用书籍
Step 2.5: if c == CMD_REPAID then 归还书籍
Step 2.6: if c == CMD_PRINT then 打印书籍
Step 2.7: if c == CMD_INSERT then 添加书籍
Step 2.8: if c == CMD_DELETE then 删除书籍
Step 2.9: if c == CMD_UPDATE then 修改书籍
Step 2.10: if c == CMD_SORT then 排序书籍
Step 2.11: if c == CMD_QUIT then 选择退出
```
![main](Graph\Main.drawio.svg)
## DoAddBook
```
Step 1: if 数据库满 then 提示数据库满并结束
Step 1: if 图书库满 then 提示图书库满
Step 2: 输入图书编号
Step 3: 输入图书名和书籍数量
Step 3: 输入图书名
Step 4: 输入图书数量
Step 4: 添加新书籍
Step 5: 提示添加成功
```
![add](Graph\DoAddBook.drawio.svg)
## DoFindBook
```
Step 1: 提示添加书籍
Step 2: if 图书库空 then 提示库空
Step 3: 提示输入图书编号
Step 4: 输入图书编号
Step 5: if 找到图书 then 输出图书信息 并提示Found
Step 6: if 没找到 then 提示Not found
```
![find](Graph\DoFindBook.drawio.svg)
## DoDeleteBook
```
Step 1: 提示删除图书
Step 2: 输入图书编号
Step 3: if 存在此图书 then 输出图上述信息 并提示 Deleted
Step 4: if 不存在此图书 then 提示 Not found
```
![delete](Graph\DoDeleteBook.drawio.svg)
## DoPrintBook
```
Step 1: 提示输出所有书籍
Step 2: 输出所有书籍
Step 3: 显示总书籍个数
```
![print](Graph\DoPrintBook.drawio.svg)
## DoRepaidBook
```
Step 1: 提示归还图书
Step 2: 输入图书编号
Step 3: if 存在该书 then 图书数量变化 1
Step 4: if 不存在该书 then 添加此图书
```
![repaid](Graph\DoRepaidBook.drawio.svg)
## DoBoorowBook
```
Step 1: 提示借用图书
Step 2: if 图书库为空 then 提示 Books data empty
Step 3: 输入图书编号
Step 4: if 此书存在 if 数量不小于0 then 进行程序并提示 OK 以表示完成 else 提示 Book empty
Step 5: if 此书不存在 then 提示 NOT FOUND THIS BOOK
```
![boorow](Graph\DoBorrowBook.drawio.svg)
## DoReviseBook
```
Step 1: 提示修改图书
Step 2: 输入图书编号
Step 3: if 图书编号不存在，输出没有那样的书
Step 4: if 图书编号存在，提示原图书数量，输出需要修改的图书数量并输出修改成功信息
```
![修改图书](Graph\DoReviseBook.svg)
## DoSortBook
```
Step 1: 提示排序图书
Step 2: if 没有图书编号 输出图书为空并输出排序成功
Step 3: if 有图书编号 直接输出排序成功
```
![排序图书](Graph\DoSortBook.svg)

57
code/data.h
Unescape View File

@ -49,7 +49,7 @@ void input(Book& b)
// 打印一本书的信息
void print(const Book& b)
{
cout << "Book " << endl << endl
cout << endl << "Book " << endl
<<"**************** id: " << b.id << " ****************" << endl
<< "**** title: 《 " << b.title << " 》****" << endl
<< "************** Number: " << b.number << " **************" << endl << endl;
@ -85,6 +85,8 @@ bool bookempty()
void DoAddBook()
{
cout << endl << "Add Book"<< endl<<endl;
if (books.length == 256) cout << "Books full" << endl;
else{
Book book;
input(book); //输入图书
books.elem[books.length + 1] = book;
@ -92,34 +94,41 @@ void DoAddBook()
print(book);
cout << "*******Added********" << endl;
}
}
// 查找图书
void DoFindBook()
{
cout << endl << "Find Book" << endl <<endl;
cout << endl << "Find Book" << endl;
if (bookempty()) cout << "Book data empty"<< endl;
else {
int id;
cout << "Enter book ID: ";
cin >> id;
Book book;
if (find(id) == 0)
{
cout << "************" << endl;
cout << "Not found" << endl;
cout << "************" << endl;
}
else
{
book = books.elem[find(id)];
cout << "************" << endl;
cout << "Found" << endl;
cout << "************" << endl;
print(book);
}
}
}
// 删除图书
void DoDeleteBook()
{
cout << endl << "Delete Book" << endl << endl;
cout << endl << "Delete Book" << endl;
int id;
cout << "Which book you wanna delelet?"<<endl;
cout << "Enter book ID: ";
cin >> id;
Book e;
@ -136,6 +145,7 @@ void DoDeleteBook()
--books.length;
cout << "************************" << endl;
cout << "Deleted" << endl;
cout << "************************" << endl;
}
}
@ -143,26 +153,25 @@ void DoDeleteBook()
void DoPrintBook()
{
cout << endl << "Print All Books" << endl <<endl;
int flag = 0;
int number = 0;
for (int i = 0; i < books.length; i++)
{
Book e;
e = books.elem[i + 1];
print(e);
flag++;
number++;
}
cout << "Total: ";
cout << flag;
cout << number;
cout << " books" << endl;
}
// 归还图书
void DoRepaidBook()
{
cout << endl << "Repaid Book" << endl<<endl;
cout << endl << "Repaid Book" << endl;
int id;
cout << "Which book you wanna repaid ? " << endl;
cout << "Enter book ID :" << endl;
cout << "Enter book ID :";
cin >> id;
cout << endl;
if (find(id)){
@ -170,6 +179,7 @@ void DoRepaidBook()
e = books.elem[find(id)];
++books.elem[find(id)].number;
}else{
cout << "Add Book" << endl;
DoAddBook();
}
}
@ -177,13 +187,12 @@ void DoRepaidBook()
// 借用图书
void DoBoorowBook()
{
cout << endl << "Boorow Book" << endl <<endl;
cout << endl << "Boorow Book" << endl ;
int id;
if (bookempty()) cout << "Book data empty"<< endl;
cout << "Which book you wanna boorow ? " << endl;
cout << "Enter book ID :" << endl;
if (bookempty()) cout << "Books data empty"<< endl;
else{
cout << "Enter book ID :";
cin >> id;
cout << endl;
if (find(id)){
if (books.elem[find(id)].number>0) {
Book e;
@ -192,25 +201,26 @@ void DoBoorowBook()
--books.elem[find(id)].number;
}else cout << "***************************"<< endl
<< "Book empty" << endl << "***************************" << endl;
}else cout<< "NOT FOUND THIS BOOK"<<endl;
}else cout<< "NOT FOUND THIS BOOK"<<endl;}
}
// 修改图书
void DoReviseBook()
{
cout <<endl<< "Revise Book" <<endl <<endl;
cout <<endl<< "Revise Book" <<endl ;
int id;
printf( "Which book you wanna revise ?\n" );
cout << "Enter book ID :";
cin >> id;
if ( find(id)!=0 ) {
printf ( "Original book number : %d\n", books.elem[id].number );
printf ( "Original book number : %d\n", books.elem[find(id)].number );
printf ( "Revised number :" );
int xiugai;
scanf ( "%d", &xiugai );
books.elem[id].number+=xiugai;
books.elem[id].number=xiugai;
cout << "**********************" << endl;
printf ( "Revise success \n" );
cout << "**********************" << endl;
}
else printf ( "No such book\n");
}
@ -218,12 +228,12 @@ void DoReviseBook()
// 排序图书
void DoSortBook()
{
cout << endl << "Sort Books" << endl << endl;
cout << endl << "Sort Books" << endl;
int a=0;
if (bookempty()) cout << "Book data empty"<< endl;
else {
for (int i=1;i<books.length;i++)
for (int j=books.length;j>0;j--)
for (int i=1;i<books.length-1;i++)
for (int j=2;j<books.length;j++)
{
if (books.elem[i].id>books.elem[j].id) {
Book temp=books.elem[i];books.elem[i]=books.elem[j];books.elem[j]=temp;}
@ -231,5 +241,6 @@ void DoSortBook()
}
cout << "*****************************" <<endl;
cout << "Sort success"<<endl;
cout << "*****************************" <<endl;
}
#endif // DATA_H_INCLUDED
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